Here are the most polluted cities in the US, globally

A new report sheds light on the issue of pollution by highlighting some locales in the U.S. and the world with inadequate air quality.

Global warming on the rise, prompting UN weather agency to issue 'red alert'

The U.N. weather agency has issued a "red alert" due to alarming increases in greenhouse gases, temperatures, and melting of glaciers and sea ice.

Austin Energy ramps up effort to clear tree limbs for power lines

Austin Energy crews were out Wednesday cutting back tree limbs from power lines in an effort to catch up following last September's city audit.

Earth sets heat records for 9 straight months as February 2024 goes down as planet’s hottest

February 2024 was the hottest February on record for the world, which makes it the ninth month in a row to be the hottest on record, the European Union's Copernicus Climate Change Service announced Tuesday.

Concern grows over booming Williamson County rock quarry industry

Rock quarries took center stage at a community panel in Georgetown. Residents and state leaders talked about the Williamson County quarries and their significant impact to its residents.

'Mystery' snail could cause big problems in the wild: TPWD

Have you seen this snail? Texas Parks says this invasive "mystery" snail could cause big problems if introduced in the wild.

Family's backyard floods during heavy rain ever since 183 Toll was built

A family living just north of the Austin airport says expanding infrastructure is causing backyard flooding issues. They said it only started once the 183 Toll Road went up. 7 On Your Side reporter Carissa Lehmkuhl has the details.

Could Mexico City run out of water soon? Region faces historic shortage

Mexico City is facing “unprecedented" low levels in its main water system that supplies millions of people. Some in the region have already reported their taps running dry.

Water pipeline project in Leander underway

The water pipeline repairs in the City of Leander are officially underway. The city is currently under phase four water conservation measures.

Austin awarded $1M grant to help fight climate change

The United States Environmental Protection Agency (EPA) made the announcement at city hall on Monday, Feb. 12. that Austin is getting a “Climate Pollution Reduction Grant."

Water restrictions in Leander due to pipeline project

The City of Leander says its primary source of potable water will be shut down while a pipeline is being replaced.