Happy Earth Day! UCTV is celebrating by launching the UC Climate Solutions Channel. Check it out below.

How a UC San Diego chemist stumbled on some of the first proofs of global warming.

The Earth has broken a record set 56 million years ago, according to UC Riverside and UC Santa Cruz researchers.

"Upcycling" greenhouse gases into new building materials could be a climate game changer.

A UC San Diego professor attempts to galvanize action on climate change by drawing attention to its disproportionate impact on the world's poor.

In a systemwide effort, UC researchers show that invasive species are adjusting faster to changes in habitats.

Biodiversity professor to engage community in sustainability through concept of "lines."

UC made great strides in 2015 toward its goal of reaching carbon neutrality by 2025, with investments in renewable energy leading the way.

UC Berkeley helps produce a first-of-its-kind map to help neighborhoods reduce their carbon footprints.

UC Irvine emerged victorious after a tight race to the finish in the first Cool Campus Challenge.

A paper on climate change by UC Berkeley professor Anthony Barnosky inspired the new film "Demain." 

All eyes will be on Paris next week as the nations of the world come together to negotiate the future of the planet at the 2015 UN Climate Conference (COP-21), and California will be at the table.