Episodes

Oysters are an iconic and important part of Louisiana’s coastal ecosystem, culture, and economy. But in addition to harvest pressure, the oysters are under stress from increased freshwater, either from heavy rainfall fueled by climate change or diversi...

Oysters are an iconic and important part of Louisiana’s coastal ecosystem, culture, and economy. But in addition to harvest pressure, the oysters are under stress from increased freshwater, either from heavy rainfall fueled by climate change or diversions of water from the Mississippi River. In this episode Morgan Kelly, an Associate Professor of Biology at Louisiana State University, discusses the health and prevalence of oysters, how they are stressed by freshwater, and ways to relieve that pr...

Oysters are an iconic and important part of Louisiana’s coastal ecosystem, culture, and economy. But in addition to harvest pressure, the oysters are under stress from increased freshwater, either from heavy rainfall fueled by climate change or diversions of water from the Mississippi River. In this episode Morgan Kelly, an Associate Professor of Biology at Louisiana State University, discusses the health and prevalence of oysters, how they are stressed by freshwater, and ways to relieve that pr...

Historically bulkheads, seawalls, and other hardened structures were used along the Carolina coast to protect from the forces of erosion, waves, and storms. But there is a rise in the use of living shorelines.

Historically bulkheads, seawalls, and other hardened structures were used along the Carolina coast to protect from the forces of erosion, waves, and storms. But there is a rise in the use of living shorelines, a stabilization technique that uses natural materials like rocks, oyster reefs, and plants. Living shorelines are better for water quality, property protection, and fish habitat. This episode features a discussion with Carter Smith, a marine scientist at Duke University, Lexia Weaver, a co...

Historically bulkheads, seawalls, and other hardened structures were used along the Carolina coast to protect from the forces of erosion, waves, and storms. But there is a rise in the use of living shorelines, a stabilization technique that uses natural materials like rocks, oyster reefs, and plants. Living shorelines are better for water quality, property protection, and fish habitat. This episode features a discussion with Carter Smith, a marine scientist at Duke University, Lexia Weaver, a co...

A common market-based approach to environmental conservation is stream mitigation banking, which allows an entity to degrade or destroy a stream while developing property in exchange for restoration of a stream someplace else.

A common market-based approach to environmental conservation is stream mitigation banking, which allows an entity to degrade or destroy a stream while developing property in exchange for restoration of a stream someplace else. A new book Streams of Revenue explores the history of this practice and is authored by Martin Doyle, a professor at the Nicholas School of the Environment at Duke University, and Rebecca Lave, a professor and Chair of the Department of Geography at Indiana University. In t...

A common market-based approach to environmental conservation is stream mitigation banking, which allows an entity to degrade or destroy a stream while developing property in exchange for restoration of a stream someplace else. A new book Streams of Revenue explores the history of this practice and is authored by Martin Doyle, a professor at the Nicholas School of the Environment at Duke University, and Rebecca Lave, a professor and Chair of the Department of Geography at Indiana University. In t...

The higher temperatures and reduced precipitation in the Colorado River Basin are no longer viewed as a short-term drought, but as a longer-term aridification caused by climate change. The alarming strain on the region’s water resources is being met wi...

The higher temperatures and reduced precipitation in the Colorado River Basin are no longer viewed as a short-term drought, but as a longer-term aridification caused by climate change. The alarming strain on the region’s water resources is being met with a more holistic approach to management, a deeper sense of collaboration, and a variety of innovative efforts all aimed at a sustainable future. In this episode Ted Kowalski, Colorado River Initiative Lead and Senior Program Officer at the Walton...

The higher temperatures and reduced precipitation in the Colorado River Basin are no longer viewed as a short-term drought, but as a longer-term aridification caused by climate change. The alarming strain on the region’s water resources is being met with a more holistic approach to management, a deeper sense of collaboration, and a variety of innovative efforts all aimed at a sustainable future. In this episode Ted Kowalski, Colorado River Initiative Lead and Senior Program Officer at the Walton...

As the drinking water crisis unfolded in Flint, it became clear that removing all of the lead pipes to people’s homes would be a daunting challenge. Among the reasons - a lack of records on locations, competing approaches for the order,

As the drinking water crisis unfolded in Flint, it became clear that removing all of the lead pipes to people’s homes would be a daunting challenge. Among the reasons - a lack of records on locations, competing approaches for the order, and a community that was distrustful and in many ways disconnected. But more than five years later most lead pipes are out of the ground. In this episode reflections on the experience and lessons learned are shared by Ben Pauli, Assistant Professor at Kettering U...

As the drinking water crisis unfolded in Flint, it became clear that removing all of the lead pipes to people’s homes would be a daunting challenge. Among the reasons - a lack of records on locations, competing approaches for the order, and a community that was distrustful and in many ways disconnected. But more than five years later most lead pipes are out of the ground. In this episode reflections on the experience and lessons learned are shared by Ben Pauli, Assistant Professor at Kettering U...

Conversation and collaboration are key ingredients in accelerating change in water management across Pittsburgh and southwestern Pennsylvania, where aging infrastructure, mining and fracking, and emerging pollutants like PFAS are part of the water chal...

Conversation and collaboration are key ingredients in accelerating change in water management across Pittsburgh and southwestern Pennsylvania, where aging infrastructure, mining and fracking, and emerging pollutants like PFAS are part of the water challenges. In this episode Alison De Luise, Senior Advisor at the Water Center at Penn, and Karl Russek, Director of Applied Research at The Water Center at Penn, talk about their work in the region to understand water challenges and the priorities of...

Conversation and collaboration are key ingredients in accelerating change in water management across Pittsburgh and southwestern Pennsylvania, where aging infrastructure, mining and fracking, and emerging pollutants like PFAS are part of the water challenges. In this episode Alison De Luise, Senior Advisor at the Water Center at Penn, and Karl Russek, Director of Applied Research at The Water Center at Penn, talk about their work in the region to understand water challenges and the priorities of...

The spectacular California coast is incredibly diverse, from the mega-urban areas of Southern California and the Bay Area to the rugged rural areas of the Central Coast and Northern California. The water challenges are equally diverse,

The spectacular California coast is incredibly diverse, from the mega-urban areas of Southern California and the Bay Area to the rugged rural areas of the Central Coast and Northern California. The water challenges are equally diverse, with climate change, stormwater, agriculture, the energy industry, and more as problems. In this episode Sean Bothwell, Executive Director of the California Coastkeeper Alliance, discusses a variety of solutions, including regulations to account for the impact of ...

The spectacular California coast is incredibly diverse, from the mega-urban areas of Southern California and the Bay Area to the rugged rural areas of the Central Coast and Northern California. The water challenges are equally diverse, with climate change, stormwater, agriculture, the energy industry, and more as problems. In this episode Sean Bothwell, Executive Director of the California Coastkeeper Alliance, discusses a variety of solutions, including regulations to account for the impact of ...

Greg Characklis is Director of the Center on Financial Risk in Environmental Systems at the University of North Carolina. In this episode Greg explains the financial risk to society from variability in the environment, including rainfall, water levels,

Greg Characklis is Director of the Center on Financial Risk in Environmental Systems at the University of North Carolina. In this episode Greg explains the financial risk to society from variability in the environment, including rainfall, water levels,

Greg Characklis is Director of the Center on Financial Risk in Environmental Systems at the University of North Carolina. In this episode Greg explains the financial risk to society from variability in the environment, including rainfall, water levels, and temperature, as well as extreme weather events. He discusses the increased attention on the risk from lenders, investors, insurance companies, and credit agencies, and how a variety of traditional and innovative tools can be used to manage fi...