Environment

Video from space shows smoke from wildfires burning in the western U.S. blowing across the country, reaching as far as New York.

The investment is part of United's goal to reduce its greenhouse gas emissions 100% by 2050

The Bootleg Fire incinerating part of southern Oregon is the largest wildfire currently burning the U.S., spreading across more than 200,000 acres.

The number of wildfires that have burned through the U.S. and continue to burn is the largest since 2011, according to data from the National Interagency Fire Center.

If verified, the 130 degree Fahrenheit temperature would be among the hottest ever measured on the planet.

The deadly heat wave in the Pacific Northwest was “virtually impossible” without human-caused climate change, a new scientific analysis found.

Local officials across the American West have enacted bans on fireworks amid extreme heat and drought conditions.

An all-GOP House group aims to educate fellow Republicans on climate change and advance market-based policies to counter Democratic proposals.

A dangerous heat wave continues to impact the western United States, placing much of the region in jeopardy of breaking more records.

The first day of summer is on Sunday, June 20. But what is the summer solstice, why is it the longest day of the year and how is it celebrated? Here are some facts about the significant day.

A new United Nations report says the world needs to tackle the climate change and extinction crises together, not separately.

The Keystone XL Pipeline project has been terminated, the TC Energy Corporation announced on Wednesday.

The voyage heralded the return of cruise ships to Venice but reignited an anti-cruise movement that opposes the passage of the enormous ships through the fragile lagoon.

The operator of the container ship MV X-Press Pearl says the experts were able to board the vessel and attach a tow line, but that “efforts to move the ship to deeper waters have failed.” It says the back of the ship is now touching the ocean bottom at a depth of 21 meters (70 feet).

A new study has calculated that more than one-third of global heat deaths can directly be attributed to human-caused climate change.

A significant part of the western Greenland ice sheet may reach a tipping point, which would make its current configuration become unstable, a new study suggests.

The giant tortoise found corresponds to a species considered extinct more than 100 years ago.

A new study warns that warmer temperatures could cause male infertility across many different species due to climate change, posing a previously unforeseen “major threat” to our biodiversity.