Mauna Loa: What to know about Hawaii's largest volcano as it rumbles

Officials on the Big Island of Hawaii are telling residents to be prepared in case Mauna Loa, the world's largest active volcano, erupts soon.

Emperor penguins now listed as threatened species

Emperor penguins will now receive new protections under the Endangered Species Act after the U.S. Fish and Wildlife Service says climate change is threatening to eradicate the species.

Mauna Loa, world's largest active volcano, may erupt, Hawaii officials issue warning

Hawaii officials are warning residents of the Big Island to prepare for the possibility that the world’s largest active volcano may erupt given a recent spike in earthquakes at the summit of Mauna Loa.

EPA awarding nearly $1 billion to schools for electric buses

Only about 1% of the nation’s 480,000 school buses were electric as of last year. Funding comes from the federal Clean School Bus Program, which includes $5 billion from the bipartisan infrastructure law.

Most plastic recycling ends up in the trash, Greenpeace report finds

"Unlike with paper or metals, there are two insurmountable barriers that prevent plastic recycling from ever working at scale: toxicity and economics," Greenpeace report says.

Majority of Americans want more action on climate change, poll finds

People polled expressed little confidence that the climate guidelines in the Inflation Reduction Act will make a difference with improving the environment.

Rolls-Royce unveils its 1st fully electric car with $400K price tag: Spectre

The Rolls-Royce shared a first look at the Spectre, which has a two-door body style and a range of 260 miles per charge. The first customer cars are expected to be delivered in late 2023.

Boil water notice issued for parts of Bastrop after water-main break

The Texas Commission on Environmental Quality has required Aqua Water to notify its customers to boil water prior to consumption.

Worker secretly lowered Vermont town's fluoride for years

A town employee who quietly lowered the fluoride in a Vermont town's drinking water has resigned — and now he says the levels had actually been lowered for more than a decade.

Watch: Rescuers free entangled humpback whale in Canada

The mammal became caught last Friday in the ropes of a large buoy from part of prawn gear off the coast of Texada Island in western Canada.

A green Halloween: How to make your spooky holiday more eco-friendly

From Halloween costume exchanges to pumpkin smashes, there’s no shortage of ways to celebrate the spooky holiday while also reducing waste.

Missouri school where radioactive waste was found will switch to virtual learning

A study released by a chemical company found nuclear material in several places inside the elementary school. An Army Corps of Engineers official questioned the report saying the agency found no contamination at the school or areas nearby.