Outside of Phoenix in suburban Gilbert, one farming family decided over 10 years ago to get ahead of development and urban ...

Bill Gates, best known as the co-founder of Microsoft, has quietly become the largest private farmland owner in the United States. But why does one of the world’s richest tech moguls want so much ...

Readers have asked about Arizona's cleaner-burning gasoline formulas. Do they improve air quality, health and greenhouse gas ...

The climate crisis is real. Additional warming has effects on health and possibly irreversible changes to the Earth. Data ...

More than a thousand people who worked to keep American agriculture free of pests and disease have left the federal workforce ...

From bee science to understanding the impact of a warming world on plant life, here’s what the Ecosystems Mission Area does.

Farmers score a win against climate censorship, striking workers get help, courts defend public schools, and paradise is ...

The Trump Energy Department has canceled $3.7 billion in grants for climate projects, including carbon capture, as part of a ...

SCOTUS got it right: Charter schools are public schools — and public means nonreligious. Opinion editor’s note: Strib Voices ...

A new lawsuit says Trump’s executive orders boosting fossil fuels are ‘unconstitutional.’ A group of young people — as young ...

Donald Trump and Big Oil notched a big win as the Supreme Court significantly weakened the National Environmental Policy Act.

A federal judge in Iowa dismissed a lawsuit on Thursday that threatened millions of acres of wetlands, ecosystems that ...