More climate-warming methane leaks into the atmosphere than ever gets reported – here’s how satellites can find the leaks and avoid wasting a valuable resource

Methane is a potent greenhouse gas that can leak from oil and gas wells, pipelines and landfills. Satellites can spot the releases fast enough to get them fixed and help protect the climate.

Riley Duren, Research Scientist, University of Arizona • conversation
April 16, 2024 ~9 min

EPA has tightened its target for deadly particle pollution − states need more tools to reach it

Reducing particle pollution can save thousands of lives, but states need more data to inform better controls. An atmospheric scientist explains what data and actions are needed.

Daniel Cohan, Associate Professor of Civil and Environmental Engineering, Rice University • conversation
Feb. 22, 2024 ~9 min


As the US begins to build offshore wind farms, scientists say many questions remain about impacts on the oceans and marine life

A recent study focusing on how offshore wind farms in Massachusetts waters could affect endangered right whales does not call for slowing the projects, but says monitoring will be critical.

Josh Kohut, Professor of Marine and Coastal Sciences, Rutgers University • conversation
Nov. 15, 2023 ~10 min

Wildland firefighters face a huge pay cut without action by Congress – in the midst of strenuous, dangerous work during fire season

Working a day on the firelines as a wildland firefighter can require the endurance of riding the Tour de France. That takes a toll, as a physiologist explains.

Brent C. Ruby, Professor of exercise and work physiology, University of Montana • conversation
Sept. 26, 2023 ~9 min

Wildland firefighters are caught in the government shutdown drama – and facing a huge pay cut without action by Congress

Working a day on the firelines as a wildland firefighter can require the endurance of riding the Tour de France. That takes a toll, as a physiologist explains.

Brent C. Ruby, Professor of exercise and work physiology, University of Montana • conversation
Sept. 26, 2023 ~9 min

Wildland firefighters face a huge pay cut without action by Congress – here's how physically demanding this lifesaving job is

Wildland firefighters need the endurance of a cyclist in the Tour de France, and the work takes a toll on their bodies. A physiologist explains what’s at stake.

Brent C. Ruby, Professor of exercise and work physiology, University of Montana • conversation
Sept. 26, 2023 ~10 min

What's the carbon footprint of owning pet fish? An expert explains

New research reveals the environmental impact of keeping tropical fish as household pets – but there are ways to reduce it.

William Perry, Postdoctoral Research Associate at the School of Biosciences, Cardiff University • conversation
Sept. 26, 2023 ~7 min

Yellow jerseys of the fireline: A day fighting wildfires can require as much endurance as riding the Tour de France

Twenty-five years of research show what it takes to fuel wildland firefighters through an average day, and the toll the long seasonal work takes on their bodies.

Brent C. Ruby, Research Professor, School of Integrative Physiology and Athletic Training, University of Montana • conversation
Aug. 8, 2023 ~11 min


To see how smoke affects endangered orangutans, we studied their voices during and after massive Indonesian wildfires

Orangutans are vocal animals, so analyzing their calls during events like wildfires can indicate how smoke is affecting their health.

Wendy M. Erb, Postdoctoral Associate in Conservation Bioacoustics, Cornell University • conversation
June 22, 2023 ~10 min

Protecting the ocean: 5 essential reads on invasive species, overfishing and other threats to sea life

Humans rely on the ocean for food, jobs and other resources, but these systems are being stressed to the brink.

Jennifer Weeks, Senior Environment + Energy Editor, The Conversation • conversation
June 6, 2023 ~9 min

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