A government report finds climate change is causing more frequent heat waves, floods and droughts. The change, the report finds, is also disrupting key parts of the economy.

It's the largest tree fruit in the world. It's nutritious. And because it's pretty easy to grow, it has the potential to be a star in the developing world. But ... does it taste good?

The town of Trout River in Newfoundland has a bloated, methane-filled, 80-foot blue whale carcass on its beach, and people are concerned that it might spontaneously combust.

In eastern Kansas, ranchers burn the prairie every spring to bring back grass for grazing cattle. Environmentalists celebrate those fires because without them the delicate ecosystem would disappear.

Richard Louv describes it as almost the perfect storm - the events that have slowly unplugged people from nature.

The House Subcommittee on Environment is hearing from the President of Keep Indianapolis Beautiful. David Forsell is in Washington to discuss funding for urban and community forestry.

Keep Indianapolis Beautiful is sending out volunteers to plant trees for the second weekend in a row. Saturday, the organization is planting about 100 in Beech Grove.

Tuna, swordfish and other migratory fishes are being overfished by vessels on the high seas. A new proposal says we should close these international waters for a few years to let the fishes rebound.

The population of the invasive emerald ash borer will be little changed because the beetle protects itself from extreme cold.

In many ways the world is "ill-prepared" for the dangers, scientists say in a new report. They also say efforts to improve energy efficiency and cut water consumption could help make a difference.