Articles by Senior Data Reporter Clayton Aldern

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Looking for a fossil-free investment fund? Check the fine print

Two new exchange-traded funds have different definitions of "fossil fuel–free."

Clayton Aldern Technology
Let Alec Baldwin tell you why he is an optimistic climate warrior

The Academy Award nominee talks to Grist about climate justice and the United Nations' Equator Prize.

Clayton Aldern Climate & Energy
What’s the best way to protect forests? That’s a big question at the Paris climate talks

Countries and companies are making pledges to halt deforestation, while indigenous activists are arguing for different approaches.

Clayton Aldern Technology
India and France launch a solar alliance — and a book of environmental quotes

On day one of the climate summit, Indian Prime Minister Narendra Modi and French President François Hollande made some big announcements.

Clayton Aldern Politics