As the season is nearing its peak, the Atlantic Ocean has suddenly become very active with several storms that meteorologists and weather forecasters are watching.

Nearly all 20,000 residents of Yellowknife, the capital city of the Northwest Territories, have evacuated, while thousands more in neighboring British Columbia have fled, too.

Hurricane Hilary continues her march toward Baja California, and people on both sides of the U.S.-Mexico border are getting ready for projected heavy rains and flooding.

This summer has already been awfully hot in the southern Plains and the Gulf Coast. Now, a large portion of the U.S. will face a prolonged period of dangerous heat.

Hurricane Hilary will make landfall in Baja California this weekend before weakening to a tropical storm. But torrential rain could cause dangerous flooding in Southern California and inland.

The Commerce Department says solar panel makers in four Southeast Asian countries are evading U.S. duties on Chinese solar components. The finding could raise costs in the United States.

In preparing for future fires, Maui doesn't have to look far. States like California have passed wildfire policies to reduce the risk that a community will be destroyed.

One year ago, President Biden signed the Inflation Reduction Act into law, directing hundreds of billions of dollars to speed the transition away from fossil fuels.

Record high temperatures, strong winds and thunderstorms are prompting warnings for high wildfire danger across the Pacific Northwest.

New research puts stark numbers on a well-known disparity: poor and vulnerable communities suffer over 90% of deaths associated with major storms.

Balancing sadness for the losses with hope about what's been saved, heritage workers are in the early stages of planning recovery and restoration efforts.

A year ago, President Biden signed into law the most significant piece of climate policy in U.S. history. It directs hundreds of billions of dollars to speed the transition away from fossil fuels.

The wildfires that killed more than 100 people in Maui are the deadliest to hit the U.S. in more than a century. Here's a look back at some of the country's most lethal blazes and lessons learned.

Temperatures will linger in the triple digits for parts of California, Oregon, Washington, Idaho and Montana this week, with little relief coming at night.

A new report from NOAA and NASA confirms that last month was the hottest July ever recorded, driven to new heights by human-caused climate change.