The Trump administration is also ending federal requirements that push car makers to produce more low-emission models.Start ...

President Trump’s first week in office included a flurry of executive orders with implications for Earth’s climate and ...

The Phoenix mayor said withdrawing from the global agreement to fight climate change would harm public health and economic ...

Experts say Trump's moves to step away from global climate action, ramp up domestic oil and gas production and remove ...

The study highlights the urgent need to safeguard global tropical wetlands from human impact. Complex organisms, thousands of ...

The orders could affect Arizona through their impact on climate change and potential harm to the electric vehicle industry. There are no significant proven oil or gas reserves in Arizona ...