Old forests are critically important for slowing climate change and merit immediate protection from logging

President Biden has called for protecting large, old trees from logging, but many of them could be cut while the regulatory process grinds forward.

William Moomaw, Professor Emeritus of International Environmental Policy, Tufts University • conversation
Jan. 19, 2024 ~8 min

The world's boreal forests may be shrinking as climate change pushes them northward

How will Earth’s vast boreal forests look in a warmer world? Combining satellite-based research with fieldwork shows that the planet’s largest wilderness may be changing in unexpected ways.

Roman Dial, Professor of Biology and Mathematics, Alaska Pacific University • conversation
Nov. 3, 2023 ~11 min


These four challenges will shape the next farm bill – and how the US eats

Even if you don’t live near farm country, you’ve got a stake in the upcoming farm bill – including what kind of farms your tax dollars support.

Kathleen Merrigan, Executive Director, Swette Center for Sustainable Food Systems, Arizona State University • conversation
May 8, 2023 ~10 min

The Biden administration has called for protecting mature US forests to slow climate change, but it's still allowing them to be logged

Protecting old and mature trees is the simplest and least expensive way to pull carbon out of the atmosphere – but proposed logging projects threaten mature stands across the US.

William Moomaw, Professor Emeritus of International Environmental Policy, Tufts University • conversation
March 9, 2023 ~10 min

Raising cattle on native grasses in the eastern U.S. benefits farmers, wildlife and the soil

Growing native grasses as cattle forage is an example of working lands conservation – balancing human use of the land with conservation goals.

Patrick Keyser, Professor of Forestry, Wildlife and Fisheries and Director, Center for Native Grasslands Management, University of Tennessee • conversation
April 12, 2022 ~8 min

Beavers offer lessons about managing water in a changing climate, whether the challenge is drought or floods

Beavers in our landscapes have great potential to provide small-scale adaptations to climate change – if humans can figure out how to live with them.

Christine E. Hatch, Professor of Geosciences, UMass Amherst • conversation
Jan. 20, 2022 ~9 min

Forests can't handle all the net-zero emissions plans – companies and countries expect nature to offset too much carbon

Yes, trees and soils can absorb and store carbon, but the carbon doesn’t stay stored forever. That’s one of the problems with how net-zero plans for the climate are being designed.

Kate Dooley, Research Fellow, Climate & Energy College, The University of Melbourne • conversation
Nov. 5, 2021 ~8 min

Food production generates more than a third of manmade greenhouse gas emissions – a new framework tells us how much comes from crops, countries and regions

A new study provides a detailed way to calculate the climate impact of food production, which could lead to more sustainable farming policies and methods.

Atul Jain, Professor of Atmospheric Sciences, University of Illinois at Urbana-Champaign • conversation
Sept. 13, 2021 ~8 min


Food production generates more than 1/3 of manmade greenhouse gas emissions – a new framework tells us how much comes from crops, countries and regions

A new study provides a detailed way to calculate the climate impact of food production, which could lead to more sustainable farming policies and methods.

Atul Jain, Professor of Atmospheric Sciences, University of Illinois at Urbana-Champaign • conversation
Sept. 13, 2021 ~8 min

Organic food has become mainstream but still has room to grow

Four out of five Americans regularly buy some kind of organic food. An expert on the industry says more federal support could greatly expand organic farming and its environmental benefits.

Kathleen Merrigan, Executive Director, Swette Center for Sustainable Food Systems, Arizona State University • conversation
Aug. 17, 2021 ~7 min

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