The U.S. Environmental Protection Agency staff said Friday that the nation should tighten smog rules significantly, a step that would improve air quality in California but force costly new requirements on government and industry.
SACRAMENTO - Thanks to California's chronic drought and watering restrictions, there's no shortage of dry, dusty-brown lawns. And that's led to a growth in business for a remedy that doesn't involve wasting water or risking fines: lawn painting.
South Florida's coral reefs are about to get Google-mapped, sort of.
Haiti's coffee production, which is enjoying a sweet comeback, could be adversely affected by warmer temperatures and less rainfall in the future, a study released Thursday by Catholic Relief Services said.
Richmond is rich in gardens.
The waning days of summer are a good time to make sure your home isn't putting out a welcome mat for insect invaders.
Two coalitions of environmental groups have filed three separate suits against the U.S. Forest Service, hoping to stop what the organizations say is the largest sale of old-growth timber in nearly a generation in America's largest national forest.
A former federal inspector has urged regulators to shut down California's last nuclear power plant until it can be determined whether the facility can stand up to an earthquake off the Central Coast.
A year and a half of drought has depleted 63 trillion gallons of water across the Western United States, according to a new study that documents how the parched conditions are altering the landscape.
The snowy owl that charmed the nation's capital when he perched himself in downtown Washington, and then worried the nation's capital when he was hit by a bus a few days later, has died.
More than 100,000 African elephants were killed for their tusks during a three-year period, reflecting persistent demand for illegal ivory that threatens the pachyderms' long-term survival, a conservation study reported this week.
The ongoing drought in the western United States has caused so much loss of groundwater that the Earth, on average, has lifted up about 0.16 inches over the last 18 months, according to a new study.
In 2003, President George W. Bush unveiled plans for the world's first zero-emissions coal plant, a project that would serve as a global showcase of America's ability to reduce carbon emissions from fossil fuels.
Nearly four decades after grizzly bears were declared threatened in the Lower 48 states, long-stalled efforts to bring the species back to Washington's North Cascades are rolling again.
The phone rings. The voice on the other line informs you that your PC is infected with a virus that, fortunately for you, the caller's well-known company can eliminate. Hmm, you think, that's odd, since our family only uses Macs.
The White House and federal officials are coming to the rescue of the lowly honeybee, pumping money and extra resources in an attempt to avert continued, major losses among the nations buzzing pollinators.
Four administrators of the U.S. Environmental Protection Agency who served under Republican presidents told a Senate panel Wednesday that climate change is real and the federal government has the responsibility and the legal authority to combat it.
Democratic Sen. Dianne Feinsteins newly finished California water bill thats designed for quick Senate approval gratifies some farmers while alienating some fishermen, tribes and environmentalists.
The federal government on Thursday designated the lesser prairie chicken as a threatened species, a long-anticipated announcement that politicians warned could set off a possible battle over states’ rights.