Koalas listed as endangered species in parts of Australia

Koalas inhabiting the states of New South Wales, Queensland and the Australian Capital Territory will be listed as endangered, according to the Australian Government.

Western monarchs rebound in California but still below historic population

The Western Monarch Thanksgiving Count revealed the highest number of butterflies in five years but it is still less than 5% of the 1980s population.

California lawmaker pushes for free school buses for public students

The bill would establish a state-funded program to ensure that every TK-12 public school student in California gets transportation to and from school each day

Containment of wildfire burning in Big Sur at 60%

Containment of the Colorado Fire burning in Big Sur edged up to 60 percent on Wednesday evening and fire officials said Thursday's weather conditions are expected to be favorable for fighting the blaze.

Port of Oakland again at odds with neighbors

A proposed open air rock and gravel year near the Bay Bridge ports has raised concerns around pollution.

Gators contaminated by massive diesel spill get scrubbing, teeth cleaned

Wildlife rehabilitators are decontaminating dozens of alligators, scrubbing their hides and brushing their teeth with Dawn dish soap after a pipeline rupture dumped 300,000 gallons of diesel fuel into a Louisiana wetland. 78 gators have been rescued so far, but more than 100 animals have been found dead in the area.

Bay Area Tongans desperate for news from home after eruption, tsunami

Tongans in the Bay Area are desperate for news from the Pacific Ocean country after a devastating tsunami swept across the islands.

Historical tsunamis that have struck around the world

Tsunamis have devastated countries around the world, costing countless lives and leaving behind millions of dollars in damage.

Point Reyes cattle ranching plan targeted by conservation groups

Three environmental groups filed a lawsuit Monday alleging the new Point Reyes land management plan violates federal law.

Help fight climate change through the King Tides Project

For those who are concerned about climate change, there are many ways to become part of the solution here in the Bay Area. One way is to participate in the King Tides Project - and opportunities are available on Sunday.

France will require new car ads to promote walking, cycling

In 2022, new car ads in France will encourage greener alternatives like walking or cycling, while several fruits and vegetables will no longer be sold in plastic.

SF residents encouraged to recycle Christmas trees for annual tree-chipping tradition

San Francisco city officials are reminding residents that their unadorned Christmas trees can be collected by Recology between Jan. 3 and Jan. 14 as part of the city's annual tree recycling tradition.

The dirty business of wetlands restoration

Save the Bay, an organization that works towards the preservation of the San Francisco Bay, estimates the region requires 100,000 acres of healthy wetlands to thrive.

California Coastal Commission OKs plan to poison mice on Farallon Islands

The California Coastal Commission has approved a plan to poison invasive mice threatening rare seabirds on the Farallon Islands National Wildlife Refuge.

Salt may play role in predicting hurricane intensity, NOAA says

Warm water is one of the key ingredients to hurricane intensification, but NOAA says the water is sometimes prevented from cooling due to a lack of saltiness.