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Guides who take tourists to enjoy the striking views of Sicily’s Mount Etna are up in arms over tougher restrictions imposed by local authorities after a round of eruptions at the giant volcano in recent weeks.

Snow and ice are hampering travel in parts of Europe as flights have been grounded and roads clogged.

Messy winter weather brought snow, ice, freezing rain and dangerous driving to the New England states as the region prepared for more unpleasant conditions later in the week.

A year after devastating fires in the L.

Offshore wind developers and states are suing the Trump administration over its order to suspend work on five large-scale projects under construction off the East Coast for at least 90 days.

Pipeline safety regulators have imposed their largest fine ever on the company responsible for leaking 1.1 million gallons of oil into the Gulf of Mexico off the Louisiana coast in 2023.

The search for mountain lions in a remote area of Colorado where a solo hiker was fatally attacked last week has ended.

One of the world’s rarest whale species is having more babies this year than in some recent seasons, but experts say many more young are needed to help stave off the possibility of extinction.

It’s been a year of heartbreak and chronic worry since the most destructive wildfires in the Los Angeles area’s history scorched neighborhoods and displaced tens of thousands of people.

The Environmental Protection Agency says it will propose a drinking water limit for perchlorate, a chemical in certain explosives.

Crews cleared mud from key California highways as forecasters warned that more thunderstorms were on the way after downpours and high tides caused flooding, prompting road closures and rescues of people trapped in cars.

A grandmother and her 5-year-old grandson have burned to death in Gaza when their tent caught fire.

Rained poured down on the iconic Rose Parade for the first time in 20 years.

Environmental journalist Tatiana Schlossberg, one of three grandchildren of the late President John F. Kennedy, has died after a battle with leukemia.

Marching bands, floats and thousands of spectators are bracing for a rare dose of New Year’s Day rain for the prestigious Rose Parade in Southern California.

Forecasters are warning of even more frigid weather in the Midwest after a winter storm pummeled parts of that region as well as the Great Lakes and the Northeast this week.

For the first time in 20 years, rain is expected to intrude on the Rose Parade in Southern California.

A surge of arctic air is bringing strong winds, heavy snow and frigid temperatures to the Great Lakes and Northeast, a day after a bomb cyclone that hit the northern U.S. Tens of thousands of customers were without power early Tuesday, with Michigan hardest hit.