theguardian.com / .theguardian-com-us-environment / Page 9

Critics say Nasa faces 'extinction-level event' with budget plan, with climate research funding also to be slashed ...

Mexico's failure to keep up 81-year-old water-sharing treaty has sparked a diplomatic spat with the US ...

Maria Matthes, a lifelong conservationist, says loss of habitat and climate change are threatening koalas in eastern New South Wales ...

Guardian Australia is highlighting the plight of our endangered native species during an election campaign that is ignoring broken environment laws and rapidly declining ecosystems ...

While the election is ignoring the issue of Australia's extinction crisis, volunteers and community groups all around the country are doing their best to save our endangered species. We want to hear about them ...

Compromise deal falls far short of carbon levy poor countries were hoping for ...

Some farmers recovered from president's first-term trade war and a fresh one is estimated to cost the state $6bn a year ...

Five thousand new homes alongside a paradise for newts appears to fly in face of government's 'false wedge'

The best of this week's wildlife photographs from around the world ...

More than 40% of pesticides discovered in dust linked to serious illnesses including cancer, study shows ...