Donald Trump and his new administration evidently disagree. In the first 100 days of his second stint in the White House, the ...

The EPA administrator's strategy for dismantling the scientific justification for climate rules could focus on the costs to ...

In its first 100 days, the Trump administration has slashed federal agencies, canceled national reports, and yanked funding ...

Scientists say Earth is on the brink of crossing critical climate tipping points, from melting ice sheets to dying ...

Even though Liberal candidate Mark Carney has a lengthy climate policy résumé, Trump’s threats have nearly drowned the issue ...

The impacts of climate change — extreme heat, fires, floods, drought, sea-level rise — are increasing in frequency, intensity and cost. Earth Day is an opportunity to reflect on actions to reduce GHG ...

Under the Trump administration, NOAA has minimized an announcement that climate-warming carbon dioxide concentrations in the ...

Climate change. It’s a topic that has given rise to a wide range of environmental discussions and decisions such as curbing ...

Livermore Lab’s Ben Santer spent decades tracing humanity’s imprint on the atmosphere. Now, the data behind his work is under ...

In the soils of Earth's wetlands, microbes are in a tug-of-war to produce and consume the powerful greenhouse gas methane. But if the Earth gets too hot, it could tip the scale in favor of the methane ...

Climate advocates hope this sort of model could result in court rulings that make polluters pay. The oil and gas industry ...

Current climate policy is insufficient. Learn how human emissions drive climate change and the consequences of inaction.