33. Rising Roots: Voices of Southwest Georgia

Today’s guest is Kristina Peterson, a facilitator with the Lowlander Center, an organization supporting lowland and coastal communities facing climate change, land loss, displacement, and environmental injustice. A lowland is an area of land at a relatively low elevation, often located near coastlines, rivers, wetlands, or floodplains. Because these areas sit close to sea level, they are especially vulnerable to flooding, hurricanes, erosion, sea level rise, and other climate-related impacts.In this conversation, we discuss what makes lowland communities especially vulnerable, how climate change impacts culture and identity as much as infrastructure, and how community-led resilience projects are helping shape a more sustainable future.Contact and connect: https://www.lowlandercenter.org/

Welcome back to the show. Today we’re joined by Laura Iyer, founder of the Southern Sustainability Institute.Laura works with communities, businesses, and local leaders across the South to advance practical sustainability solutions through education, renewable energy, and community action. Today we’ll talk about what inspired her to launch the Institute, the future of sustainability in the South, and how local leadership can drive real change.From youth energy camps to leadership initiatives and community partnerships, her work is helping reshape how people think about sustainability, making it less about politics and more about resilience, opportunity, and collaborationContact and connect: https://southernsustainabilityinstitute.org/ 

Today we’re joined by Jackson Voss, Senior Government Affairs & Policy Advisor at the Alliance for Affordable Energy. He breaks down how energy systems are shaped, regulated, and experienced by everyday people.In this episode, we explore what the energy landscape looks like in New Orleans and across Louisiana, where climate vulnerability, aging infrastructure, and rising costs all intersect. We talk about what “affordable energy” really means, and what’s driving up costs for households. He also explains how regulators and policymakers make decisions and why those processes matter for your bills and reliability.We also touch on the future of energy policy, including climate goals, gaps in the current system, and how communities can stay engaged as we transition to cleaner, more equitable energy.

Today I’m joined by Sherrell Byrd who is the Founder and Executive Director at SOWEGA Rising. SOWEGA Rising, an organization doing powerful work to support Southwest Georgia and build a more resilient future. Southwest Georgia faces interconnected challenges like limited economic opportunity, healthcare access gaps, aging infrastructure, and the pressures of a largely agriculture-based economy. On top of that, increasing climate risks like extreme heat, flooding, and storms are making these inequalities worse.We’re talking about some really important work happening here, focusing on community, climate, and grassroots change.Contact and connect: https://www.sowegarising.org/

Today, we’re joined by Julie Bolthouse, Director of Land Use at the Piedmont Environmental Council. With Julie, we talk about the rapid expansion of data centers on the ground and how communities are responding.Virginia is often called the “data center capital of the world”. Data centers are reshaping landscapes, straining resources, and raising tough questions about growth and sustainability. In the episode we talk about the environmental concerns for energy, water, and air. As well as how to balance economic development with long-term environmental and human health protection. Piedmont Environmental Council:https://www.pecva.org/ Data Center article: https://www.frontiersin.org/journals/climate/articles/10.3389/fclim.2026.1648912/full

Today we’re diving into the work happening on the ground in East Tennessee to support farmers, strengthen local food systems, and build healthier, more resilient communities.I’m joined by Andy Brown and Jillian Gorell from the Appalachian Resource Conservation & Development Council, an organization that’s been doing incredible work across the region, from farmland conservation and farmer training to expanding food access and supporting local infrastructure.They’re tackling some big challenges like land access, economic pressures on small farms, and the need for stronger regional food systems, while also creating real, tangible opportunities for farmers and communities to thrive.Contact and connect: https://arcd.org/

I’m joined by Bill Powers from Living Well Collaborative with Earth Island Institute, an organization based in Bolivia. Bill is an author, ecologist, and storyteller whose work bridges the personal and the environment in a way that feels hopeful.We’re here to talk about his book Ripple: An Intimate Exchange of Urgency and Hope Between An Ecologist Dad and His Daughter. Through a series of heartfelt letters, Bill weaves together reflections on the environmental crises we face with a deeply personal dialogue about love, responsibility, and the future.In this conversation, we’ll explore the core ideas behind Ripple, from the “Story of Separation” that shapes modern life, to what it really means to reintegrate with the natural world. We'll also talk about the balance between urgency and hope and how storytelling itself can become a powerful force for change.

Today’s guest is Judy Braus, Executive Director of the North American Association for Environmental Education or NAAEE for short.NAAEE’s mission is to use the power of education to advance environmental literacy and civic engagement so that people and communities can make informed decisions and take action toward a healthier, more sustainable, and equitable future. They equip educators, leaders, and learners with evidence-based tools and knowledge, to help people across ages and backgrounds understand environmental issues and take meaningful action.In this episode, we explore how the organization’s mission has evolved, how it bridges research and practice, and how it’s helping shape the future of environmental literacy in the face of climate change, social justice challenges, and digital transformation.Connect: https://naaee.org/

As the world transitions toward a clean energy future, there is more demand for critical minerals like lithium, cobalt, nickel, and rare earth elements. These minerals are essential for clean energy technologies, electric vehicles, batteries, solar panels, wind turbines, and even our everyday electronics.But where do these minerals come from? Who controls their extraction? Who bears the environmental and human costs? How can we ensure that the transition to a low-carbon economy doesn’t repeat the extractive injustices of the past?Today, we’re joined by Will Jamil Wiltschko, who is with the California Trade Justice Coalition, a coalition of organizations working to ensure that Critical Mineral Agreements adhere to international climate, labor, and human rights standards.Contact and connect: https://criticalmineralsjustice.org/https://gtwaction.org/the-deadly-cost-of-cobalt-mining-in-the-congo/

I’m joined by Giulio Salerno from the Wild Oyster Project, an organization working to bring native oyster reefs back to San Francisco Bay and other West Coast estuaries. It’s about repairing ecosystems, building climate resilience, and bringing back something that once quietly held entire coastlines together.The Wild Oyster Project started with a simple but eye-opening realization: oysters used to be everywhere in San Francisco Bay. Huge native reefs filtered the water, stabilized shorelines, created habitat for fish and birds, and helped protect coastal communities from erosion and storms. Then, in what was actually a pretty short span of time, they were nearly wiped out. Overharvesting, pollution, dredging, and development erased more than 99% of the Bay’s native oyster populations. In this episode we talk about this history, the significance of oysters, restoration projects they have, collaborating with others, and more. Contact and connect: https://wildoysters.org/