Researchers find that green roofs can help moderate the effects of climate change  November 15, 2017

The Great Pacific Garbage Patch is a soupy collection of marine debris—mostly plastics July 7, 2017

Climate Change , the facts October 31, 2016October 31, 2016

Palo Alto comments on land use and sustainability October 6, 2016October 6, 2016

Hot topics in City of Palo Alto, California January 28, 2015January 28, 2015