2026-11-05 - Resilience and Sustainability Advisory Committee
Summary
Based on auto-generated captions.
- Mayor Cogswell called the meeting to order and had the many new members introduce themselves, including a new City Council member for District 4 (name heard as Aaron Fokel [?]) and members from Dominion Energy, the College of Charleston, Palmetto Goodwill, the Charleston Metro Chamber of Commerce, the Coastal Conservation League and the Charleston Climate Coalition. Vice Chair Stuart Weinberg [?] gave the recap, and the August minutes were approved on a voice vote.
- Director of Sustainability Mika Gadsden announced that the annual pumpkin smash becomes the Great Pumpkin Rescue at the West Ashley Farmers Market holiday market, with pumpkins composted, and that the county is also taking pumpkins for composting at the Bees Ferry landfill.
- Gadsden announced the launch of a neighborhood tree-planting effort (called Relief [?] in the captions) on December 5 at 8 AM at Mitchell Playground, led by the Westside Neighborhood Association with city GIS and urban forestry support. The Westside neighborhood has 19.4 percent tree canopy and is the target area. See Relief Tree Planting Launch.
- Gadsden showed maps of the Just Ecological Corridor (Halsey Creek, Newmarket Creek and a third watershed heard as Gason Creek [?]) and nature-based solutions meant to complement the city's stormwater projects, and reported a meeting with Greater Saint Luke AME Church where residents said they want to take part in the Halsey Creek restoration. See Community Flood Adaptation Planning.
- Gadsden said committee members have met informally to work on activating Climate Action Plan recommendations and that she and a member discussed meeting more consistently between quarterly meetings. This was the final quarterly meeting of the year.
- Kaylan Koszela, Director of Resilience, described the joint Army Corps website (Resilient Charleston) and project list: a citywide tidal and rainfall flood study in public scoping, design started for the Oak Forest and Dupont Wappoo drainage basins in West Ashley, more funding for the Central Park drainage basin on James Island, brick arch rehabilitation, the MUSC and port pump station upfit now in construction, and design started for the Adgers Wharf and Lockwood segment of the Battery Extension. See Stormwater Projects Update.
- Koszela reported on community adaptation planning: the Wagner Terrace master plan is complete, the Rosemont plan is being implemented (stormwater crews working with SCDOT on ditches and a volunteer planting the next day), a NOAA grant for flood action planning on James Island, work in the Artillery Point area, and a NOAA-funded Newmarket Creek restoration planning bid going to Council the following week. A member publicly praised the sustained trust-building with the Rosemont community. See Community Flood Adaptation Planning.
- Koszela also highlighted the Water Wise online library, the voluntary buyout program (8.7 acres of ecological parks in three neighborhoods), and a live groundwater and king tide dashboard with 14 wells built with a College of Charleston partnership.
- On heat, Koszela cited the national heat safety week proclamation, the Lowcountry heat action toolkit, over 100 heat preparedness kits distributed with the county, a new extreme heat annex to the city emergency operations plan, and work to develop a city heat mitigation plan before next summer. See Extreme Heat Mitigation Planning.
- Koszela invited members to the Charleston Basin Flood Action Committee meeting that afternoon (see 2026-11-05 - Charleston Basin Flood Action Committee) and encouraged neighbors to apply for upcoming appointments.
- Special presentation: architect April Magill [?] of Root Down Designs, invited by the Climate Action Plan subcommittee, argued that buildings are a top source of emissions in the Plan and that embodied carbon (materials) is as important as operational carbon. She said materials account for roughly half of a building's life-cycle emissions, with insulation and finishes about 50 percent, and urged shifting from foam insulation and vinyl flooring to cellulose, denim, cork, linoleum and other bio-based materials, citing store prices that she said make cellulose and denim insulation cheaper than fiberglass. See Climate Action Plan Building Emissions.
- Magill suggested practical steps: stop using high-emission insulation and vinyl flooring in city projects, expand weatherization (she said one in three South Carolina households is energy insecure), and advocate on the state energy code, noting South Carolina is one of three states still on the 2009 code.
- In discussion a member asked whether embodied carbon needs a subsidy or catalyst like operational carbon did; Magill said incentives and municipal permitting programs are emerging but nothing mandates it yet. A member also congratulated the mayor on passage of the transportation sales tax, saying its projects support resilience and sustainability.
- No public comment was reported; a motion to adjourn was made, seconded and carried.
Agenda
- Welcome, Mayor Cogswell, Chairperson
- Minutes
- Sustainability Updates, Mika Gadsden, Director of Sustainability
- Resilience Updates, Kaylan Koszela, Director of Resilience
- Special Presentation (C.A.P. focus), April Magill, Root Down Designs
- Public Comment Period
Sources
- Agenda Center listing for this date: https://www.charleston-sc.gov/AgendaCenter/ViewFile/Agenda/_11052026-11326
- Documents: Resilience & Sustainability Advisory Committee Agenda
- Agenda Center: https://www.charleston-sc.gov/AgendaCenter
- Video: https://www.youtube.com/watch?v=ZWawMzPprsc (City of Charleston YouTube channel)
Video
Transcript
*These are auto-generated captions; names and numbers may be misheard.
Transcript
02:02Mhm.
04:05>> Mhm.
06:07>> Mhm.
08:10>> Mhm.
10:12>> Mhm.
12:15>> Mhm.
13:41>> We have a number of friends. We are good
13:43to go.
13:44>> Bye.
13:46>> We are live. It's the only healthy
13:48camera action.
13:49>> All right.
13:50So.
13:51>> Okay. Yeah.
13:52>> Well.
13:52>> I'm going to let you welcome and kick
13:54off the meeting.
13:55>> Okay. Well, I will call this uh November
13:585th
13:59meeting of the Resilience and
14:01Sustainability Advisory Committee to
14:03order. Appreciate everybody being here.
14:05We have a lot of new members in the
14:07room. So, what I'd like to do is uh
14:12allow just a brief opportunity to go
14:14around and everybody introduce
14:16themselves.
14:18Uh Uh tell us your birth sign, favorite
14:19color,
14:22whatever you want to do about yourself
14:24so that
14:25we can welcome you to the group. So
14:26we'll start with our new council member.
14:29>> All right, Aaron Fokel, Charleston City
14:30Council District 4. Obviously a Leo.
14:34My favorite color is green.
14:37>> [laughter]
14:41>> Danny Kassis, Dominion Energy or as the
14:43mayor once called me Danny Dominion.
14:47>> Sagittarius.
14:51And I'm a native Charlestonian.
14:55>> And so am I.
14:57>> [laughter]
14:58>> All right, I'm not a native
15:00Charlestonian. I'm Lucy Davis. I'm with
15:01the College of Charleston Environmental
15:03and Sustainability Studies programs and
15:05sustainable agriculture.
15:07I'm a Scorpio. My birthday was last
15:08week.
15:11>> And I think we're on a good theme with
15:13my color is green as well.
15:15>> Okay.
15:16>> I'm Jackie Wilson. I'm a graduate in the
15:18environmental and science sustainability
15:20program along with the concurrent MPA
15:22program. I'm also a Charleston native.
15:25Sign is Virgo and favorite color is
15:27purple.
15:30>> Regal.
15:31>> [laughter]
15:32>> My name is Amaya Hargrove. I am the
15:34sustainability manager for Palmetto
15:36Goodwill
15:37and
15:39yeah, I'm a Charleston native as well.
15:41I am a Capricorn. My birthday's on
15:43Christmas. My
15:45favorite color is also purple.
15:47>> Nice.
15:50>> My name is Hillary Blevins. I am also
15:53not a Charleston native.
15:55I am a Capricorn but I'm a January
15:58Capricorn and my favorite color is blue.
16:02>> I'll now return to a new theme.
16:04This is William the Bear and
16:07I am a native Charlestonian and
16:11I too am a Capricorn. So we've got a lot
16:13of goats in the room
16:15Uh,
16:16and my favorite color is blue.
16:19>> Hi, I'm Stuart Weinberg. I privileged to
16:22to serve as the vice chair of this
16:24committee under the mayor.
16:26Um, I'm a Sagittarian. Um, my
16:29favorite color is royal blue.
16:32>> Royal blue, right. I like a qualifier in
16:34there.
16:35>> Yeah.
16:37>> If you don't like it
16:38>> Doing intros.
16:40>> I think so.
16:40>> Intros, birth sign, and
16:43>> And your favorite color.
16:44>> I'm a Sagittarius.
16:45>> Uh
16:46>> How's it going, y'all? My name is
16:47Chamber Gamble with the Charleston Metro
16:49Chamber of Commerce. I'm one of their
16:50business advocacy managers, so manage a
16:52lot of our advocacy priorities in
16:54Charleston County. So, just happy to be
16:55here.
16:56>> Thank you, guys.
16:57>> And your birth sign.
16:58>> And color.
16:58>> I think I'm a Gemini.
17:01>> And favorite color.
17:02>> Uh, navy blue.
17:04>> We've got a lot of qualifiers in the
17:05group.
17:05>> Yeah, yeah.
17:06>> Specific over there.
17:07>> That's right.
17:08>> Very wet color.
17:10>> Very nice.
17:11>> Um, I'm Tory Sanders. I'm with the
17:12Coastal Conservation League. I'm a
17:14Pisces, and my favorite color is also
17:17blue.
17:18>> Hey.
17:18>> Blues versus greens.
17:20>> Yeah, yeah.
17:20>> Or on the middle there.
17:22>> It's perfect.
17:23>> The blue side here.
17:24>> Yeah, the specific.
17:24>> I'm surprised I didn't give them the
17:26nature of the committee. Charles
17:27Pinckney Rutledge, also a native
17:28Charlestonian. That's where the name
17:30comes from.
17:31With Charleston Climate Coalition, also
17:33with Developmental Associates. We do
17:35local hiring processes for local
17:37government department heads.
17:39I'm actually hiring for the Savannah
17:40Communications Director position later
17:42today. Um, and to settle it, green
17:46and Aquarius.
17:49>> Good.
17:50Um, all right. Well, look, everybody. I
17:51appreciate uh
17:54time here today. We've got a good
17:55agenda. So, that I will turn it over to
17:58Mika.
17:59>> I'm sorry.
18:00>> I wrote it down, and I glanced at
18:02everything. So,
18:04I need a motion to approve uh the
18:06minutes from the August meeting.
18:08>> So moved.
18:09>> Second.
18:09>> Motion made, properly seconded. Any
18:11further discussion? If not, all those in
18:12favor signify by saying
18:14>> Aye.
18:14>> Aye.
18:15>> Opposed to approval? Eyes have it. Now,
18:20first order of business. Thank you, Vice
18:21Chair, for giving the recap. Um we'll
18:24turn it over to Mika, and she will tell
18:27us her birth sign and
18:31favorite color.
18:33>> Hey, well, yeah, good morning. This is a
18:35great committee meeting already. Um
18:38Mika Gadsden here, director of
18:39sustainability. Favorite color is
18:41Charleston green, whatever green that is
18:43part of our official brand. Um and I'm a
18:46Scorpio as well, so
18:48>> Happy birthday.
18:49>> Thank you, it's coming.
18:51Um well, welcome everyone to this uh our
18:54final, I guess, our final quarterly
18:55meeting of the year.
18:57Um just give some quick updates because
18:59we do have a loaded agenda,
19:02um and which features a a guest of ours
19:04here today. So,
19:05um next slide, please. Thanks. Uh quick
19:08updates include what's on the calendar
19:11uh for this holiday season. Uh
19:13I know folks are very, very, very fond
19:15of our annual pumpkin smash, um and I
19:19love the pumpkin smash, believe me. But
19:21this year, we're changing things up a
19:23little bit. We're going to have the
19:24Great Pumpkin Rescue. Still going to be
19:26same time, same place, um West Ashley
19:28Farmers Market. This is our holiday
19:30market, which is an event um of its own.
19:34Uh we want to encourage all
19:35Charlestonians, all folks, visitors,
19:37residents to attend this farmers market,
19:40uh and there we will have kids
19:41activities. We're encouraging families
19:44uh to bring their pumpkins for for
19:46composting, so that means glitter-free
19:48pumpkins, sticker-and-paint-free
19:50pumpkins. Bring them all. The Nally, our
19:53partner uh for this event, will be there
19:55to collect um everything that's that's
19:58uh brought to us, all the gourds and
19:59pumpkins, that will be turned into
20:01nutrient-rich compost. Um we're also uh
20:04doing this in collaboration with the
20:06county's efforts. Uh the county just
20:08announced recently that they have
20:11partnered with McGill, who typically is
20:13our partner, but uh they're working to
20:15create an area so you can bring your
20:17pumpkins if you can't make it to the
20:18market, uh bring your pumpkins to the
20:22landfill on Bees Ferry,
20:24uh and I can al- always follow up with
20:25more information, but they'll be
20:28composting pumpkins there as well. So,
20:30uh check out the county's website. Next
20:32slide. Thanks.
20:33Um one more update, it includes Relief.
20:36And this is
20:37something long-awaited, launch of
20:39Relief. I'm very excited about.
20:41Um I want to just recognize the work of
20:45the Westside Neighborhood Association
20:47led by Sarah Spangler, president. Um
20:50Relief will be launching in December, uh
20:53and so I'm excited. Uh December 5th,
20:55excuse me, uh
20:56at uh 8:00 a.m. Mitchell Playground.
20:59It's It's going to be a fun weekend.
21:01We're also acknowledging uh South
21:03Carolina Arbor Day. Uh and again,
21:06recognizing the efforts of not just
21:07Sarah Spangler, her entire community. Uh
21:10they really did a a wonderful job
21:12leveraging the data that was collected
21:15and perfected here with our GIS teams
21:18and other folks. Uh our urban forestry
21:20team led by Clark and David uh have been
21:24exceptional, of course, uh in helping
21:26her map out where her neighborhood will
21:29be planting trees. And we hope to
21:30replicate a lot of what Sarah has kind
21:33of created uh with this launch. So, look
21:36out for more announcements from the
21:38city, but also check out the Westside
21:40Neighborhood Association's website,
21:42which includes a tab for Relief. So,
21:44you'll get additional information. Uh
21:47and Sarah has made sure that the website
21:49is very comprehensive. So, um I
21:51encourage everyone to visit that uh
21:53website. I'm very excited about that.
21:56Okay.
21:57And just uh this is just going to be a
21:58quick uh rundown of give a little bit
22:01more context as to not just Relief, but
22:03ongoing efforts. Relief also coincides
22:05with other initiatives, including the
22:07Just Ecological Corridor. So, this right
22:10here is just a a rendering from um our
22:12amazing partner, uh RDE, Robinson Design
22:15Engineers. Um what they did here was
22:18this is This map is used for our rest-
22:21our Halsey Creek restoration and our
22:23Just Corridor mapping, but I wanted to
22:25show the overlay which includes um the
22:28percentage of tree canopy. The Westside
22:31neighborhood, can you click one more?
22:34I'll go back. Go back. Go back.
22:36The That's fine. There.
22:38The Westside neighborhood I thought I
22:40had an arrow there, but it's 19.4%. This
22:43is the target neighborhood for the
22:45launch.
22:47And as you can see, areas of the
22:48peninsula that are more rich in canopy
22:50than others.
22:52This is also what we use to identify the
22:55areas of need.
22:56Um yeah, thank you.
22:59Identify areas of need
23:01in in moving forward. Let me see.
23:05Can I click this?
23:08You can just click
23:09All right. So, that leads me to the
23:10Halsey
23:13The Halsey Creek restoration effort
23:15revitalization efforts also led by RDE.
23:18That's it.
23:20Um for those who don't know the just
23:21ecological corridor, the focus area
23:23initially it includes three watersheds
23:27which include the Halsey Creek,
23:29Newmarket Creek, and Gason Creek
23:30watersheds. Next slide, please.
23:32Thanks.
23:33Uh here's my arrow.
23:37But again, and so this is a good overlay
23:38so you also see where the just You saw
23:41the previous map featured the watershed
23:43areas, the areas of focus. You see where
23:45the Westside fits into that into the
23:47area. So, so these are nature-based
23:49solutions being introduced to these
23:51corridors
23:52and we hope that they complement a lot
23:54of the whether it's the gray
23:55infrastructure projects that the city is
23:57leading, stormwater projects,
23:59but also other initiatives that help
24:02solve the issue of
24:05flooding in certain areas. Next.
24:08All right. You can skip through that.
24:10Priority zone.
24:12The one delightful update I'd like to
24:14give is that we recently partnered or or
24:17yeah, we recently partnered with the
24:19Greater Saint Luke AME Church. This is
24:21us a couple Fridays ago with Pastor
24:24Curry along with leaders from the Marsh
24:27project
24:28and CFC students and the RDE staff just
24:32showing Pastor Curry
24:34what he can expect in terms of collect
24:37continued collaboration, the
24:39nature-based solutions that that will
24:41coincide with the work that um
24:44will happen with the revitalization,
24:46which my peer
24:48here today, Kaylin, is also running
24:51point on. So, it was a really great
24:53meeting, and one thing we heard loud and
24:55clear was that the community is
24:57concerned. Um they want to be a part of
24:59the change. They also just are curious
25:02about what this looks like, what this
25:03restoration or revitalization of this
25:05creek look like, and how it would
25:07directly benefit these stakeholders who
25:09have been there for for generations. And
25:11so, we hear them loud and clear, and we
25:14look forward to to meeting with them. We
25:16have more more
25:19opportunities to to convene with them on
25:21the calendar.
25:23And yeah, it's exciting development.
25:26We can go back to that one.
25:27>> [clears throat]
25:27>> Okay, and um just to kind of dovetail,
25:30I'm going to I'm going to make way for
25:32Kaylin and her presentation, but what I
25:34would like to just help folks understand
25:36today's meeting and what what's at the
25:37core.
25:39Last time we met, I mentioned uh
25:42much of what was included on this slide.
25:44Our our advisory committee uh members of
25:47our advisory committee have met
25:49informally uh
25:51to to talk about ways forward to
25:53activate our recommendations from the
25:55climate action plan. That work is
25:57continuing,
25:58and that will set the stage for today's
26:01discussion with April McGill here. Uh
26:04we're looking for ways to just affect
26:06change, pragmatic ways, ways that
26:09um work well with what the city has
26:12prioritized. And so, I'd love to hear
26:14feedback um and questions from the
26:17committee members. And also, Lucy and I
26:19spoke just briefly before the meeting
26:21about ways to maintain a more more um
26:25just be more consistent with meeting
26:27outside of these meetings so we can
26:29continue the work and so there's not
26:30there's not fall off between
26:32um conversations. Next slide.
26:35Which leads me to
26:37even though I'm I'm just presenting her
26:39but she's not going to speak yet.
26:41Which leads me to our guest here, April
26:42McGill, architect and principal with
26:44Root Down Designs. I I really am looking
26:48forward for you all to learn more about
26:50her expertise
26:51and her work throughout the city. So
26:53she's been an amazing partner. Next
26:55slide and
26:57shameless plug as part of the
27:00Southeast Sustainability Directors
27:01Network. I'm one of of several podcast
27:05hosts. April was featured on my last
27:08episode so folks can, you know, inquire
27:10with me afterwards if you want to know
27:11how to how to find it but it's it's
27:13Green Minds podcast available on all
27:15platforms and you'll hear a very very
27:18rich conversation between April and I
27:20that I had to edit down to 20 minutes or
27:21so.
27:23It was just a lot of information so I
27:25look forward to that. Yeah.
27:27So with that said, I'm going to make way
27:29for
27:30resilience updates from Kaylin.
27:34Yeah. They will Yeah. Oh, absolutely.
27:36Thank you.
27:39>> All right. Welcome everybody. I will be
27:41quick cuz you're probably all here to
27:43listen to April, not necessarily me, but
27:46going very short today.
27:49I'll introduce myself. I'm Kaylin
27:50Cazalot for folks that are new to the
27:52committee or maybe new to my role and
27:54work at the city but I'm the director of
27:56resilience here at the city of
27:57Charleston and he is counterpart with
27:59sustainability and my my role really is
28:02to implement all of the
28:06resilience strategies that the city has
28:07had embedded in plans like our flooding
28:09and sea level rise strategy, our
28:11comprehensive plan, our Charleston water
28:13plan and that kind of requires a lot of
28:15pillars of work that I'll highlight a
28:17lot of the progress progress that we've
28:18been making. So
28:23So this is one of our big ones. So one
28:24of our big pillars of how we're going to
28:26become more resilient is identifying
28:29partners that can help implement our
28:30policies and projects. And one of our
28:33large partners we have is with the
28:35federal government through the US Army
28:37Corps of Engineers. They are the arm of
28:39the federal government that builds
28:41projects, flood protection type
28:42projects. So, we've got a lot going on
28:45with the Army Corps of Engineers and I
28:47will welcome the mayor to interject at
28:48any point cuz he is incredibly engaged
28:50in the leadership of this partnership.
28:52So, one thing I do want to highlight is
28:54we have we launched this summer a new
28:57website, joint website with the US Army
28:59Corps and because believe it or not
29:01their processes, their projects super
29:03complex. So, we really wanted to
29:05simplify it. We have a website called
29:07Resilient Charleston.
29:08Um it's a has maps, interactive
29:10activities where you can really dive
29:12into all the projects we have going on
29:14as I think some folks just think we're
29:16just working downtown with them, but
29:18that's not correct. We are working all
29:20across the city um implementing flood
29:21projects with the Army Corps. So, really
29:24quickly there's a laundry list of the
29:25different projects we have going on. One
29:27of them is a study across the city.
29:29We're in a phase of public scoping. We
29:32held some public engagement with the
29:33Charleston Tidal and Rainfall Flood
29:34Study over in West Ashley and James
29:36Island last month and we're going to be
29:39selecting some projects to move into the
29:40design phase. So, stay tuned on that
29:42front. Um
29:44we also through a program that we've
29:46been really fortunate to get some
29:47congressional funding with for
29:48stormwater projects. We've kicked off
29:50the design phase for two projects out in
29:53West Ashley, um Oak Forest Drainage
29:55Basin and the Dupont Wappoo Drainage
29:57Basin. And we also just got funding last
29:59year to do uh another phase of the in
30:02the Central Park um drainage basin there
30:04on James Island. And also really cool um
30:07um this project work we get some fund
30:09dollars for is to continue what the city
30:11started with rehabilitating our brick
30:13arches, which is our historic wastewater
30:16system that
30:17lays under for miles and miles of the
30:19peninsula, but unfortunately is defunct
30:21and not serving much of a purpose um
30:24it's historical, but nobody can see it
30:25and it's not functioning um to benefit.
30:27So, you know, we've been working to tie
30:29this into our actual stormwater system.
30:31So, you know, we can activate this
30:33historic resource to serve um kind of
30:36one of its original purposes. So, that's
30:37something we've got also,
30:39um, some significant federal funding to
30:41keep moving on. And then, really
30:43exciting, we finally have something in
30:44construction. Um, and that is we've been
30:47working with the port for the past, um,
30:49several years and MUSC to do a pump
30:52station upfit, um, in the medical
30:53district downtown. And then, of course,
30:55um, we have been engaged in the past
30:59year in the design process for the
31:01Battery Extension project. This is our
31:03vision of extending the battery for,
31:06obviously, flood protection, but a
31:08linear park along, um, the perimeters of
31:10the western side and the eastern side of
31:12the peninsula. So, we are right now, we
31:14have officially kicked off the design
31:16phase for the Adgers Wharf and Lockwood
31:18segment. And on that website, you can
31:20kind of see the whole city's vision of
31:22that project and phasing, um, and
31:24timeline as well. And I'm always happy
31:27today or offline to answer more
31:29questions about that. But, Mary, did you
31:31want to add anything for
31:32>> I don't know. I was kind of
31:34>> I was kind of done.
31:35>> Okay, great. And the next one, please?
31:38So, again, one of, um, our
31:39identifications of solutions from our
31:41water plan for looking at some of our
31:43more flooding vulnerability areas is
31:45this idea of community adaptation
31:47planning. And that's really the idea
31:49that, you know,
31:50we understand, we want to identify,
31:52communicate to certain communities of
31:54some of the flood risk, but also present
31:55opportunities that we want them to think
31:57about about how they can kind of see
31:59their future in their community
32:01with the knowledge of knowing what's
32:03occurring and will continue to occur
32:04with some flooding risk. So, we've been
32:07really successful in the past year, um,
32:09I like to say piloting some of these
32:11kind of pilot community adaptation
32:12framework could be could be moving, um,
32:15in different communities. And it's going
32:16to be different for different community,
32:17right? Cuz different communities have
32:19different needs and and desires. So, we
32:21can mention the one that we've, um,
32:23worked with the Halsey Creek, um, Wagner
32:25Terrace neighborhood, um,
32:27that is a complete master plan that Josh
32:30told about as a design engineer. So,
32:31it's completed for that community. It is
32:33live on, um, the website, so you're
32:35welcome to flip through that. I would
32:37encourage, um,
32:38communities and neighbors to look at
32:39these kind of plans and see if that's
32:41something that would work for them and
32:43be in your community as well. Um another
32:45community plan that we're really excited
32:48to complete this year and really excited
32:49to say we're actually implementing
32:52work in that plan in the Rosemont
32:54community in the peninsula. We're
32:55actually um
32:57they've had um some flooding concerns
32:58along SC SCDOT property there. You can
33:01see in the bottom right. We've actually
33:03our city storm water crews with strong
33:05coordination with SCDOT, getting on
33:07their property, clearing out some
33:09vegetation, re-grading ditches, um
33:12really helping improve conveyance there.
33:14And tomorrow we're working with our
33:15community partners and sustainability
33:17institute to get some volunteers out
33:19there to do some native plantings and
33:21vegetation stabilization of the slope
33:23there. So, really excited that that
33:25work's happening. Also really excited to
33:27announce we officially also got a grant
33:29with NOAA to do similar flood action
33:32planning work in the West Ashley
33:33community out on James Island. And also
33:36in James Island with the sustainability
33:38institute, we've been doing similar work
33:39with the Artillery Point neighborhood
33:41along Battery Island Drive.
33:43And then I think we've talked about this
33:45with the um committee before, but the
33:47city was successful in getting a NOAA
33:49grant to do some planning for the
33:51restoration of the New Market Creek
33:53area. And I believe that is believe that
33:56bid is going up for council next week.
33:57So, that work will be kicking off as
33:59well. And then also just to highlight um
34:01through the larger initiative on the
34:02peninsula for portability, Calhoun
34:05Project 3500 detailed workshop with um
34:08nature-based solution um experts this
34:10summer to help kind of look at that
34:12footprint and where we can embed some
34:13more nature-based solutions.
34:16Okay.
34:16>> Can I interrupt for a moment and say
34:18something? I'm going to say something
34:19nice.
34:20I just wanted to uh just applaud you um
34:23and everyone for your engagement in
34:25particular with the Rosemont community.
34:27Um I just want you all to know that the
34:29level of trust um that has been built
34:31there and then also the sustained
34:33in-person engagement has been quite
34:35impressive. Um there are meetings that
34:38they have um in their community center
34:39every month where attendance varies um
34:43uh but I must say that this project that
34:46you all have been undertaking um to
34:48implement or develop and implement the
34:50flood action plan has been impressive
34:52impressively consistent no matter what
34:54um I think everybody should know and I
34:56want to applaud you publicly um for that
34:58work in particular.
35:00>> Thank you for saying that.
35:02That's really kind of the underlying
35:03basis of this community adaptation is
35:05getting in there working with our
35:06community, the trusted messengers, and
35:09community partners to really help build
35:10up resilience.
35:11Great.
35:12Um also want to highlight um folks new
35:15familiar we do have a whole we kicked it
35:17off last year this water wise is a new
35:19communication school kind of call it our
35:21online library one stop shop for all
35:24things water in the city where you can
35:26find um resources for anywhere from
35:29storm prep to how to keep, you know,
35:31your own site more resilient. But also
35:33if you want to hear and read all these
35:35hundreds of pages of city plans and look
35:38at projects it's all there. But I did
35:40want to highlight one of our new online
35:42um products that we have is really
35:44telling the story of the city's
35:45voluntary buyout program. Um we've we
35:48kind of were lauded at a national level
35:50of not just the not just kind of the
35:53scope of the voluntary buyouts we've
35:55been successful with but how we utilize
35:57it for community benefits post buyout.
35:59So you'll see there is kind of one of
36:00our pop pocket ecological parks that
36:03from a site in West Ashley. So every um
36:06you know, large scale and small scale um
36:08voluntary buyout we've done in the city
36:10we've restored it to an ecological park.
36:12So you know, we currently have 8.7 acres
36:14of open space that was created in three
36:16neighborhoods and we've heard from the
36:17community they're very very very
36:21appreciative of having that community
36:23benefit where used to flood in their
36:24community. Um so please check that out
36:27learn more about the program and if you
36:29have questions or community or neighbors
36:30that are interested in the program um
36:33there's information to contact our
36:34really awesome flood plain management
36:36team here at the city.
36:42And then I've also brought this up to
36:43the attention. We have had our um EVSS
36:46program at the college. We've had a
36:47partnership to help monitor and then
36:50create this dashboard, which I can
36:53really excitedly say is live. So you can
36:55go and check out 14 groundwater wells we
36:58have across the city. You could might be
37:00fun to check out some data from some of
37:02our events we had with our king tides
37:04plus rainfall over the past year. You
37:07can sit there and see and kind of
37:09correlate. So we're really excited
37:11because we continue that partnership
37:13this year at the with the college.
37:15They'll continue to collect that data so
37:16we can actually start to make some
37:18connections over time of of what that
37:20means.
37:21So very excited. Please check that out.
37:29I'll use my last one, but just wanted to
37:31you know, we have been talking about
37:33obviously a lot of the work revolves
37:35around water management and those
37:37solution opportunities, but heat is
37:39something that we've been bringing to
37:41the conversation in the past. Um
37:43several years as we're talking about
37:45resilience and sustainability and we've
37:47made a lot of progress since the city
37:49was part of a pilot program with Noah
37:51with four other cities five years ago
37:53where
37:55volunteers like Stewart went around
37:57collected temperatures very early in the
37:59morning and late at night
38:01and that's helped guide a lot of the
38:02collaboration we've worked across the
38:04region on heat mitigation strategies. So
38:08you know, this year I just wanted to
38:09recap since we're kind of warm today,
38:11but not officially extreme heat since
38:13we're out of the heat season, but again
38:15we had a city proclamation at city
38:17council
38:18recognizing national heat safety week.
38:20We have our low country heat action
38:21toolkit that we did in collaboration
38:23with many partners including the
38:24Citadel's Center for your climate
38:27studies. We this year partnered with the
38:29county distributed over 100 heat
38:31preparedness kits at some of the select
38:34libraries and the Hope Center.
38:36We had 200 plus donation of
38:38hoist packets. We finally we had a city
38:41collaborative workshop to help drive
38:44annex to the city's emergency operation
38:46plan for the first time for extreme heat
38:48events. And I'm working with the EM team
38:51to help actually develop in time for
38:52next summer a heat mitigation plan for
38:54the city. And of course, this has much
38:56crossover with relief as as Mika noticed
38:59of where we looked to God and plant that
39:01tree canopy in our urban heat islands.
39:04Next slide.
39:05Oh, one more. Oh, this is this is a
39:07shameless plug. So, sister committee, um
39:09Charleston Basin Flood Action Committee,
39:11we're meeting at 3:00 today. We meet
39:12virtually. Um this is kind of again a uh
39:15citizens committee with oversight of all
39:17of our kind of flooding planning efforts
39:19on the city. Um
39:20we're we've already been in existence
39:22for 2 years. So, we have some new
39:23appointments coming up. Please check it
39:25out on the website. Encourage some
39:26neighbors to apply. But, just to
39:28highlight some of the fun stuff we've
39:29discussed over the past years, um diving
39:32deeper into our partnership with the
39:33Army Corps of Engineers, um city
39:35stormwater projects from all scales.
39:38We've had presentations from city zoning
39:40code, um working on that rewrite, um
39:42today
39:43a little tease, we have our director of
39:45development services talking about kind
39:46of our stormwater development
39:48regulations and how that supports some
39:50of our um conservation efforts and all
39:52in the city. So,
39:53um that is my last one.
39:56>> Thank you.
39:57>> Okay. Okay.
39:58That's my contact and those are some of
39:59the websites for folks that are
40:01>> Thanks.
40:03>> Any questions for Kaylee or for Mika or
40:05Paula?
40:06>> Thank you again. Those are really great
40:08updates for those who um I know you you
40:10tend regularly. I also want to encourage
40:12people to attend [clears throat]
40:13Kaylee's uh meeting this afternoon. As
40:16you can attend virtually. Um before we
40:19we move on to our future presenter, I
40:21wanted to just make some time. Uh
40:22Stewart, if you don't mind just kind of
40:24queue him up April in terms of
40:26um
40:27the inspiration behind inviting her to
40:29facil- to launch the conversations
40:31around climate action plan.
40:32>> Well, if you go back to what uh Mika
40:35presented earlier about the the
40:36subcommittee that met last year,
40:39one of our recommendations is to
40:42continually look at how we could
40:45increase the efficiency of all the
40:47buildings in in the city of Charleston
40:49or how we can reduce emissions from all
40:52of the of the buildings. And with that,
40:55April has a wonderful new idea not only
40:59in construction but also in maintenance
41:02of
41:02through the life of a building. So, I
41:04think it's a perfect segue into
41:07April's presentation.
41:10>> Thank you, Mr. P.
41:14>> Thank you.
41:21Thanks for having me. I'm April Miguel.
41:23I live on James Island.
41:25I was not born here but my ancestors.
41:28And I've been here 22 years.
41:31I'm a Libra.
41:34Well, my favorite color is terracotta.
41:45Yes,
41:47thank you for having me. When Mika asked
41:50me to come and talk about reducing
41:52building emissions, I said that's my
41:54love language. So,
41:56happy to share with you guys some of the
41:57research that really informs our work
42:00and some practical strategies that could
42:05be really effective with reducing
42:07emissions and some of the goals in the
42:08climate action plan.
42:10So, we do we do a ton of work here in
42:14the city and the county and the
42:16Carolinas in general.
42:18We have a lot of really progressive work
42:20all across the country that we're
42:22consulting on but keeping this
42:24presentation very practical, very
42:26centered on climate action plan today.
42:29Next slide.
42:31So, I'll give you a little background
42:32about myself and and the work that we're
42:34doing. Um
42:36I already mentioned a little bit of a
42:38lag.
42:40I came here [clears throat] right after
42:41college. I studied at Virginia Tech and
42:45spent the next 8 years working for
42:46several different firms.
42:48I left my corporate run at LS3P.
42:52I was co-project managing really
42:55large-scale
42:56federal government buildings that were
42:58LEED platinum, LEED certified, LEED
43:01you know, all the accolades. And I just
43:03thought
43:05I don't know what sustainable buildings
43:07are, but I don't think this is it.
43:10Really large concrete and Styrofoam
43:12buildings
43:13just didn't seem right to me. So, um
43:16I kind of went on my own deep dive into
43:20what sustainable buildings are.
43:23I immersed myself in a lot of workshops
43:26and classes and projects all across the
43:28country, outside of the country. Um I
43:31learned about a lot of
43:32ancient indigenous methods both here in
43:35the low country as well as outside of
43:38here that really informs a lot of our
43:40work today.
43:42Um through that work I became an adjunct
43:44at the College of the Building Arts.
43:47So, you may have seen some of our
43:49community built projects around town
43:52over the years. Next slide, please.
43:55Um and so for the past 15 or so years,
43:59um
44:00we've been really building what I call
44:02the Root Down Family Tree.
44:04Um
44:05I have we have three business entities
44:08all with the same mission, which is to
44:11advance climate smart equitable housing
44:13solutions, building solutions. Um
44:17we have a
44:18custom architecture firm, Root Down
44:20Designs, affordable housing, affordable
44:24accessible pathways is near and dear to
44:26me. That's been a huge part of our focus
44:28as well as how to have affordability and
44:32healthy buildings. So,
44:34the we have a separate company, The
44:37House Plan Co, which is
44:39pre-designed
44:41house plans that we utilize for
44:42affordable housing projects, ADUs, other
44:45kinds of um
44:48pre-designed affordable
44:50solutions. And then we also have 501c3.
44:54And we received a a federal grant in
44:572023 with the Sustainability Institute
45:00and the city of North Charleston um, to
45:03create uh, affordable housing
45:05um, project, climate smart affordable
45:07housing in the Union Heights community
45:09of North Charleston.
45:11Next slide, please.
45:13Um, and last thing I'll say about myself
45:15is um, also just through the years been
45:18involved with a lot of um,
45:21local city-based organizations. I sat on
45:23the Charleston Redevelopment Corporation
45:25board, um, Community First Land Trust,
45:28the Climate Action Plan subcommittee.
45:31Um, and so really been um, interested in
45:34really trying to integrate a lot of this
45:36into our fabric here at the city over
45:38the years.
45:40Next slide.
45:41Okay. So, enough about me. The
45:44Charleston Climate Action Plan, as you
45:46know, um, buildings are the number one
45:50issue in the plan or one of the biggest
45:53issues in the plan.
45:54Um, we have some really aggressive goals
45:57to reduce carbon emissions. Um, and this
45:59is a not specific to Charleston. This is
46:02also a goal that we see at the global
46:05um, level as well.
46:07So, how do we do that? Um, next slide.
46:10So, um, to really talk about building
46:13emissions,
46:14um,
46:15we have to really look at there's two
46:17parts of that equation. There's what we
46:19call operational carbon and then there's
46:21embodied carbon.
46:23Um, and this is a little bit geeky and
46:25boring, but um, it's really important.
46:28The operational carbon has been what the
46:31focus has been on forever. When we talk
46:33about net zero buildings, we're talking
46:35about how do we make a building really
46:37efficient once it's built, um, but we're
46:39not looking at what were the materials
46:43that were produced to make the building,
46:45right? And so, we now know, um,
46:48due to published research that we
46:51absolutely cannot meet any of these
46:54drastic carbon emission goals if we're
46:57not looking at both parts of that
46:58equation. Um, and so our friends at the
47:01Sustainability Institute are the go-to
47:03people with operational carbon, and
47:06we're kind of the go-to for embodied
47:08carbon.
47:09Um, next slide.
47:11And so, um, kind of already said this,
47:14but we know now that,
47:17um,
47:18almost [clears throat] 50% of a
47:20building's entire lifestyle emit life
47:23cycle of emissions, um,
47:26comes from the materials used. So, if
47:28we're building a net zero building, but
47:30we're using SIPs panels, we're using
47:32Styrofoam and concrete, our emission uh,
47:37count is already so high that, um, we're
47:41already starting way higher than where
47:44we could be.
47:45So, we know that we can
47:47go ahead today and decide to stop using
47:53high carbon, high emission materials,
47:56um, and then through the
47:58through time we can work towards more
48:00what we call carbon storing materials.
48:03Next slide, please.
48:05Um, okay. So, how do we do that? Um, the
48:10graphic on the right, if you can see it,
48:13it's a little small, but, um,
48:15so if we take a building, and we break
48:17it down into its components,
48:20um, we can see which parts of the
48:22building are the most responsible for
48:26carbon emissions. As you can see,
48:28concrete is a huge one.
48:30Um,
48:32we know that car- concrete is very, very
48:35energy intensive,
48:37but I'm not going to focus on that
48:38today, because it's also a more
48:40challenging material to talk about
48:42alternatives. So, all I'll say about
48:44concrete is that we should just try and
48:47minimize our use of it. It's a great
48:48material, I love concrete, but we should
48:51just use it where it's absolutely
48:53appropriate, um, and then minimize use.
48:56Um, if you go above that, you'll see
48:58insulation, and then cladding and
49:00interior surfaces. So, basically, our
49:04insulation and then the interior and
49:06exterior finishes accounts for roughly
49:1050% of a building's emissions. So, the
49:13material Those materials are what
49:16we're going to focus on because there
49:18are a lot of easy to
49:21um substitute materials that we can
49:23utilize.
49:25And so, the graphic on the right is just
49:27looking at insulation.
49:30Um the materials that are our highest
49:34carbon emitters tend to be our
49:36petroleum-based, petro-based um
49:39styrofoams, spray foams, foam-based
49:42insulations. If you move down that list,
49:44what you'll see is that it starts to
49:47trend towards your more plant-based,
49:49bio-based materials.
49:51Um they start to shift to the left side
49:54of that line, which means they become
49:56carbon storing versus carbon emitting.
49:60So, plants, as they grow, they pull
50:02carbon out of the atmosphere, and we
50:03harvest it, and turn it into a building
50:05material, it's a carbon storing material
50:08versus
50:09carbon emitting. So, bio-based or
50:12plant-based materials are carbon
50:15storing. Next slide.
50:19And then, we can further look We can
50:21really analyze each piece and part of
50:24the building. Here's an example of
50:26flooring.
50:27You can see that the materials that are
50:31closer to the red
50:33are our high emitters. As they trend to
50:35the left, and get past that zero,
50:38then we move into carbon storing. So,
50:40again, you see that trend as you move
50:42down the line as you get into
50:45linoleum, cork, bamboo, hempwood, we are
50:48moving towards carbon storing. Our
50:50vinyls and our carpets tend to be really
50:53high in our carbon emissions on the
50:55right side.
50:57Okay. Next slide.
50:59Um and so, then you can really see like
51:01the impact that can be made just through
51:04substituting materials. So this is
51:05looking at even
51:07the entire house or building as a whole
51:10just as an example.
51:12Kind of business as usual on the left
51:14roughly 45 tons of CO2 emitted through
51:17those materials.
51:19If you replace the materials with more
51:20bio-based materials, we can actually
51:22flip that script and store that same
51:25amount of carbon. So you can start to
51:27see like the big impact that we can make
51:30through those kinds of choices.
51:34And just to prove to you that it's not
51:36just me,
51:38not just the tree hugger architect here.
51:41The AIA, which is the American Institute
51:43of Architects, is now on board. They're
51:45putting out the materials pledge.
51:47They're talking about bio-based
51:49materials.
51:50And because operational carbon,
51:54so energy efficiency is well known, it's
51:57being worked on.
51:59Um
51:59We have a lot of efforts there
52:01happening. They're saying that 90% of
52:04all new building emissions will come
52:06from building materials. So that's where
52:08like we really have to be heavily
52:10focused as we move forward.
52:13And then even
52:15outside of that, under the Biden
52:17administration, the DOE released their
52:20first
52:22document framework for decarbonizing
52:25buildings. And the keyword all
52:26throughout the document is bio-based
52:28materials.
52:29So that's at the federal level too.
52:33Okay, next slide. Okay.
52:35So with an understanding that more
52:38bio-based materials can drastically
52:40reduce our carbon emissions.
52:43Some of the other perks that come along
52:46with using bio-based materials is that
52:49they also tend to be more breathable,
52:52which is really
52:54important when we talk about healthy
52:55buildings.
52:58We, just like our clothing and our skin,
53:01we need breathability.
53:03When we don't have that ability to
53:06breathe and deal with moisture properly,
53:08we have a build up of moisture, we get
53:09mold. We have more and more clients
53:11coming to us with mold sickness, um
53:15mold related issues. So,
53:17um
53:19it's just another benefit of creating
53:21healthy buildings is really thinking
53:23about vapor open materials. Next slide.
53:28>> [clears throat]
53:28>> Um this also translate into historic
53:31preservation. Um Brian Turner with
53:34Preservation Society shared this
53:36document with me. Um and I pulled out
53:39some the the quotes that you see are
53:41from this document. Basically, it's
53:44driving an argument for the use of
53:45cellulose insulation in historic
53:48buildings. Um
53:50we're seeing a lot of problems with
53:51spray foam. Um I don't go into all the
53:54details, but essentially cellulose is a
53:56very very affordable insulation. It does
53:58a really good job. It's carbon negative.
54:02It's breathable. Um so,
54:05these materials can translate from new
54:08construction to renovations to historic
54:10preservation.
54:11>> What is cellulose versus bat?
54:13>> Um so, that's um
54:16dense pack, so it's like blown in from a
54:19tube.
54:20>> This is?
54:21>> Yeah.
54:24>> [clears throat]
54:24>> You see it like um
54:28you can do it, you know, in the ceiling,
54:29you do it in the wall, but
54:31>> It's but it's not flammable.
54:33>> No.
54:34Yeah.
54:36It's pretty I mean it's it was fairly
54:38well used um
54:40back in the day.
54:42>> Did you have
54:42that? I did a renovation on that our
54:44house which is 1898 and I won't get into
54:47the details.
54:48But I looked at the uh insulation they
54:51used old newspapers.
54:52>> Hm.
54:56>> The Anvil.
54:57You could buy a Model T for and
54:59>> [laughter]
55:03>> Scared.
55:03>> Um okay. And then this can even um we
55:06can think about just something as simple
55:08as the paint that we use.
55:11There's been this big trend of like
55:12painting our bricks, brick homes.
55:15Starting to see more problems with that.
55:17Again, it kind of goes back to that idea
55:19of
55:20latex paint is plastic. It's
55:22non-breathable. When you put that on top
55:24of a material that's always been able to
55:26exhaust moisture, you start to get a
55:28build up of the moisture. So, something
55:30as simple as utilizing mineral based,
55:33lime based, lime paint, lime washes
55:35instead of latex paints can
55:38reduce our carbon emission count and
55:41also lead to healthier buildings. Next
55:44slide.
55:46Costs. Now, that's what all of you are
55:47thinking right now. What about costs?
55:50So, there are a lot of really cool newer
55:53building products on the market. There's
55:55a lot of I brought some with me. There's
55:57hemp and wood fiber based insulations.
56:00They do tend to cost more cuz they are
56:02newer products. But, there's also
56:04products readily available. Those the
56:07prices you see here, we pulled right off
56:09the Lowe's website 2 days ago.
56:12So, denim, cellulose insulation, both of
56:15those are on the the carbon storing side
56:18and they are also happen to be cheaper
56:21than fiberglass.
56:22So, there are affordable options
56:25available. Next slide.
56:28>> [clears throat]
56:29>> We can
56:30look at also flooring.
56:34I'm going to [clears throat] pick on
56:34vinyl cuz it's just an easy one to pick
56:36on.
56:37Um
56:38LVT flooring or vinyl plank flooring has
56:42become very very common, especially
56:45affordable housing, workforce housing.
56:48Any kind of building that has
56:49affordability tied to it, we tend to see
56:51a lot of vinyl products going in.
56:54There's that saying vinyl is vinyl,
56:56which is not true.
56:57Um
56:58but just as an example, marmoleum is a
57:01natural linoleum product. It's pretty
57:04comparable in price.
57:06Um but we also We look at that lifespan.
57:09um, materials that cannot be refinished
57:11repaired. You know, vinyl products have
57:14to be taken out, thrown in a landfill
57:16where they will sit for hundreds and
57:17hundreds of years. Um, so when we can
57:20utilize something that is repairable,
57:23um, or even hardwoods, you know, my
57:25house has 75 year old hardwoods that all
57:28you have to do is sand it, finish.
57:30They're, you know, going to be there
57:31forever. Um,
57:34so there are cost bamboo, cork, there
57:36are cost, um,
57:38alt
57:39cost equivalent alternatives available.
57:42Next slide.
57:44Okay, and then last thing about cost is,
57:47you know, healthier materials is a cost
57:50saving strategy. Um, I've seen a lot of
57:53projects over the years where subpar
57:56materials are being used. Um,
57:58I've seen new buildings going up with
58:01crawl spaces. I've seen new buildings
58:02going up with HVAC in an uninsulated
58:05attic, right? There's like a lot of
58:06things that, um,
58:09are built very quickly, very cheaply,
58:12but there's going to be problems within
58:1510 years. And then the cost, especially
58:17a a city
58:19um, a city project where that cost is
58:22going to be transferred, you know, to
58:24us. Cost to main to repair and replace
58:26materials is always going to be much
58:28higher than
58:30possibly spending slightly more up
58:32front. You know, if you've got a $2
58:34million
58:35workforce housing project, upping that
58:37insulation budget by $10,000 is nothing
58:40compared to, you know, the the cost of
58:43replacing,
58:45um, materials in 10 years.
58:47And then, of course, the hidden costs
58:49that we don't see is, again, picking on
58:52vinyl, um,
58:54these pictures are from a place called
58:56Cancer Alley. This is in Louisiana,
58:59Mississippi. This is where the majority
59:01of our vinyl building products are
59:03manufactured. Of course, it's, as you
59:05can imagine, in predominantly low income
59:08black neighborhoods where there are
59:11significant, um, health repercussions
59:14for production of these materials. So,
59:17um,
59:18the the more bio or next slide,
59:21um,
59:22so that kind of segues into page 10 of
59:25the climate action plan, which is our
59:28social equity piece.
59:29Um,
59:30so the the really cool thing too about
59:33using these low emission, um, low carbon
59:37materials is that they also inherently
59:40are
59:41healthier from a red list or chemical
59:44standpoint. Red list materials are
59:47the red list are known carcinogens. So,
59:50it's the building material that have
59:51known carcinogens. Still picking on
59:53vinyl, if you go to the bottom of the
59:55slide, I mean, of the graph,
59:57vinyl floors. So, um, there's a lot of
1:00:01known carcinogens that are off-gassing
1:00:04from vinyl flooring.
1:00:06If you move up the line towards the more
1:00:08bio-based materials, you tend to get out
1:00:11of those red list materials. So,
1:00:15um,
1:00:16it's all very much linked together. So,
1:00:19we can really,
1:00:20um,
1:00:21next slide.
1:00:23We can, um, really
1:00:27uh, um, affect four of the three
1:00:31chapters of the climate action plan
1:00:34through the use of more bio-based
1:00:37materials. And I threw social equity in
1:00:39there because that's a check, too. Um,
1:00:42and the Styrofoam and plastic bag I
1:00:44threw in there too under waste because
1:00:46we decided in Charleston we didn't want
1:00:49plastic bags and Styrofoam in our in our
1:00:51environment because it ends up in the
1:00:53waterways. So, we might want to think
1:00:56the same kind of logic when it comes to
1:00:58our buildings and the waste that's going
1:01:00into dumpsters and washing into
1:01:04our waterways as well. Next slide. Okay,
1:01:08so just some practical strategies that
1:01:11we could easily implement moving
1:01:14forward,
1:01:15um, would be things like
1:01:17um
1:01:18deciding that
1:01:20no more high emission insulation
1:01:22materials moving forward, but to use
1:01:25some of these low lower emission
1:01:27alternatives.
1:01:29Another example could be
1:01:31choosing to not use um
1:01:33vinyl flooring projects moving products
1:01:35moving forward, but some of the low
1:01:38carbon alternatives. And then um I did
1:01:42throw this one slide or one piece in
1:01:45here for operational carbon for my
1:01:48partners at the Sustainability
1:01:49Institute.
1:01:51Um I talked to Brian last night and he
1:01:53reminded me you know the weatherization
1:01:55piece is also hugely important um for
1:01:58reducing our carbon count. Um one in
1:02:02three households are energy insecure in
1:02:04South Carolina. Um and we can leverage
1:02:10um
1:02:11getting more federal HUD dollars through
1:02:14our Department of um Housing and
1:02:16Community Development to help uh expand
1:02:19on their programming.
1:02:21Next slide. All right.
1:02:23Um kind of already went over this.
1:02:25There's a lot of alternatives out there.
1:02:26Next slide.
1:02:28Um there's also information guidelines
1:02:31out there showing you municipalities
1:02:33wanting to implement um incentive
1:02:35programs or projects, new construction
1:02:38permitting wanting to um hit certain uh
1:02:42carbon numbers. We see a lot of
1:02:44financial incentive programs out there.
1:02:48I'm going to leave that there in the
1:02:49interest of time. Keep going.
1:02:52I want to mention this too. So, B1 in
1:02:54the climate action plan is about the
1:02:56energy code. We are one of three states
1:02:59that is still on the 2009 energy code.
1:03:01Everybody else has moved on from that.
1:03:04Um I think that's really important to
1:03:06know. And also we have a strong lobby
1:03:09um in Columbia that is adamantly opposed
1:03:11to South Carolina adopting anything
1:03:13else. So,
1:03:15um we need some advocacy help there.
1:03:18Keep going. Okay, I'm just going to wrap
1:03:20up with a couple example projects. This
1:03:23is our grant project with SI
1:03:26to create a new paradigm for climate
1:03:28smart healthy affordable housing. Just
1:03:30really want to emphasize the affordable
1:03:32piece. A lot of people think when you
1:03:34talk about healthy or sustainable
1:03:36buildings all of a sudden the dollar
1:03:38signs go up.
1:03:40Doesn't have to. We have solutions. Next
1:03:42slide.
1:03:44We're also working with native
1:03:46communities and
1:03:48the University of Minnesota on the same
1:03:51concept. Affordable housing that's um
1:03:54climate smart, healthy. If you haven't
1:03:57watched The Green Buffalo, Joel Caldwell
1:04:00with the Marsh project produced this
1:04:01film. Watch it. You can find it online.
1:04:04And it'll really speak to everything
1:04:06that we're talking about here.
1:04:08Next slide.
1:04:10We have our own pilot project on James
1:04:12Island
1:04:13where we are
1:04:15we have developed using bio-based
1:04:16materials. Next slide.
1:04:19We are in partnership with Clemson and
1:04:21New York Institute of Technology
1:04:22tracking performance. So we'll have some
1:04:24real-time data very soon to publish
1:04:27about our carbon emissions as well as
1:04:29performance in our hot humid climate.
1:04:33And I think there's two more.
1:04:35Oh, three more. This one is in Wagner
1:04:37Terrace. So again, it apply it can apply
1:04:40to historical fabric of our city. Next
1:04:43slide.
1:04:45Keep going. I'll just skip that one.
1:04:47This one is not our project, but it's
1:04:48worth mentioning just to kind of see
1:04:51a bigger scale that it what is possible.
1:04:55This is multi-family community in
1:04:57Massachusetts using pre-fab modular
1:05:00bio-based wall panels. They're about to
1:05:03erect a 12-unit multi-family building.
1:05:05Next slide. And then even outside of
1:05:08that,
1:05:09if you get go to Europe or Canada, you
1:05:12will see really really large-scale
1:05:15commercial building using the bio-based
1:05:18carbon-negative materials. So it's
1:05:21possible whether we want to just saying
1:05:24let's look at our flooring,
1:05:26let's look at our insulation, or we want
1:05:28to go big with something like this. So,
1:05:30next last slide um
1:05:33Michael Pollan, the author, coined that
1:05:35phrase like eat food, not too much,
1:05:37mostly plants. Same logic for buildings.
1:05:41Build smart, not too big, mostly plants.
1:05:50>> I can only answer any questions any
1:05:52questions for April. I know it was
1:05:54brought up agave insulation.
1:05:57>> Yeah, that was pretty fascinating. So,
1:05:58having spent
1:06:00almost a career on operational carbon.
1:06:03Yeah.
1:06:04So,
1:06:05and then how ultimately
1:06:08you either had a compliance market or a
1:06:10voluntary market to make
1:06:12a lot of the changes happen.
1:06:15Does embodied carbon
1:06:17need a subsidy
1:06:19or a catalyst
1:06:21or does it naturally
1:06:22transition
1:06:24to the path?
1:06:28>> Um
1:06:29>> How do you get the adoption? Cuz we
1:06:30can't like even in even in even in the
1:06:33operational carbon world
1:06:35for example, the energy efficiency
1:06:38you have to create in some cases
1:06:39incentives to create economic payback.
1:06:42So, I'm just curious does it track cuz
1:06:44this is
1:06:45does it does it parallel?
1:06:46>> Yeah, I mean I think the operational
1:06:48carbon's been
1:06:49studied and being worked on for much
1:06:52longer than embodied carbon. So, I think
1:06:55we're we're seeing these incentive
1:06:57programs, we're seeing the legislation
1:06:59um
1:07:00and mean it mean it's municipal based um
1:07:05permitting incentives happening
1:07:08um
1:07:09but not on the same scale as like the
1:07:12energy code which is really driving a
1:07:13lot of that operational carbon.
1:07:16Um
1:07:17So, you know, a lot of our projects is
1:07:19more are more um
1:07:21I would say client incentive um that
1:07:25incentive is there but no there's
1:07:26nothing sort of mandating that at this
1:07:29time.
1:07:31I've heard about potentially like carbon
1:07:34taxes being
1:07:36enacted [clears throat] and the concern
1:07:38I don't know if like the DOE if that's
1:07:40going to
1:07:41cycle back eventually or we're going to
1:07:44see federal
1:07:46incentives
1:07:47or framework guiding those decisions but
1:07:52I mean at this time no there's nothing
1:07:55that is
1:07:56>> I guess question is do you think we need
1:07:58it now?
1:07:59>> [clears throat]
1:07:59>> I mean
1:08:00>> I mean I think
1:08:01the operational
1:08:03I mean it was driven by federal and then
1:08:0598
1:08:05>> I think it's going to get I think that's
1:08:06where we're we're going to see
1:08:09but it's just hasn't sort of
1:08:11gotten there yet.
1:08:13>> In the interest of time I thank you
1:08:15again
1:08:16and I guess you have any lingering
1:08:18questions you probably get
1:08:19>> Yeah I can stick around.
1:08:20>> Yeah but I did want to make sure I'm
1:08:22just conscious of everyone's time.
1:08:24But
1:08:25I don't believe we have any public
1:08:26comments to make.
1:08:28>> I'm not that I'm aware of.
1:08:29>> Not that I'm aware of either.
1:08:31So
1:08:32just wanted to give you that opportunity
1:08:33to answer but I'm still here would you
1:08:35like to
1:08:36>> Yeah first of all I'd like to thank
1:08:38congratulate the mayor and everybody
1:08:40else for passing through the
1:08:41transportation tax.
1:08:42>> Yes yes.
1:08:46>> When you think of all the projects that
1:08:48especially that you proposed
1:08:50it really deals with resilience
1:08:52sustainability
1:08:55really a good thing for all of us.
1:08:57Anybody else on the committee have any
1:08:59comments?
1:09:02We should I can entertain a motion to
1:09:04adjourn.
1:09:05>> Can I entertain a motion to adjourn?
1:09:07>> Second.
1:09:09>> All right no further questions all all
1:09:11of those in favor of adjourning we are
1:09:12adjourned.
1:09:14>> Thanks guys.
1:09:15>> Thank you good evening.
1:09:18>> [clears throat]
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