Since 2009, the L.A. Department of Water and Power's Landscape Incentive Program has convinced 850 area property owners to replace their grass lawns with more sustainable plants, mulch, and permeable pathways. Now DWP is upping the ante.
Jul 11, 2013 KPCC
Louis Sagahun explores the unexpected benefits of trading 5,000 square feet of grass and pavement for native plants at a Los Angeles elementary school.
Apr 18, 2012 Los Angeles Times
Jungles blasted clear during the Vietnam war four decades ago are now at the center of a debate in the country about how forests should be recovered.
Dec 1, 2010 Yale Environment 360