Ideas

How an Indigenous Scientist Studies Global Change
Dr. Danielle Ignace has found a way to unify her Native American and Western science identities to better understand big ecosystem changes.
Dr. Danielle Ignace has found a way to unify her Native American and Western science identities to better understand big ecosystem changes.

Species Spotlight: Velvet Scoter — the Disappearing Diving Duck
A nearly extinct population of this wide-ranging species represents a unique element of biodiversity in the Caucasus.
A nearly extinct population of this wide-ranging species represents a unique element of biodiversity in the Caucasus.

Arbor Day — and Every Day — Should Be About Saving and Growing Trees
Planting trees is not a silver bullet. It’s time to change the narrative from tree-planting to tree-growing.
Planting trees is not a silver bullet. It’s time to change the narrative from tree-planting to tree-growing.

Species Spotlight: The El Rincon Stream Frog Is in Hot Water
Invasive predators have cornered these endangered Patagonian frogs in the last remnant of their habitat.
Invasive predators have cornered these endangered Patagonian frogs in the last remnant of their habitat.

Hey Conservationists! Got Hope?
Hope is often touted as an important ingredient in conservation success. Our research found that it’s vital — but only if it’s combined with another key element.
Hope is often touted as an important ingredient in conservation success. Our research found that it’s vital — but only if it’s combined with another key element.

‘There’s No Memory of the Joy.’ Why 40 Years of Superfund Work Hasn’t Saved Tar Creek
Residents of northeastern Oklahoma still suffer from the toxic fallout of shuttered mines.
Residents of northeastern Oklahoma still suffer from the toxic fallout of shuttered mines.

Southern Africa’s Ivory Delusion
The values of Zimbabwe’s and Namibia’s ivory stockpiles have been grossly overstated, and their proposed sale would lead to another poaching epidemic.
The values of Zimbabwe’s and Namibia’s ivory stockpiles have been grossly overstated, and their proposed sale would lead to another poaching epidemic.

Species Spotlight: The Asian Small-Clawed Otter — A Victim of the Pet Trade
This vulnerable, fish-eating small carnivore still lives in stream-fed forests of northeastern Bangladesh and other countries. But it faces increasing threats.
This vulnerable, fish-eating small carnivore still lives in stream-fed forests of northeastern Bangladesh and other countries. But it faces increasing threats.

Take Corporate Climate Pledges of ‘Net-Zero’ With a Healthy Dose of Skepticism
These plans sound ambitious, but what does it actually take to reach net-zero and, more importantly, will it be enough to slow climate change?
These plans sound ambitious, but what does it actually take to reach net-zero and, more importantly, will it be enough to slow climate change?