Jeff Himmelman on the shifting solar landscape

This serene property in Glassell Park seems a world away from Los Angeles

Conservation group American Rivers urges support for clean water protection

Stunning shots from Down Under

SHFT Advisor Gary Hirshberg on why the American food system needs to label genetically modified foods

Home-building competition challenges architects to keep it local

Trawling concept design could save millions of tons of fish a year

Say wha?

Contenders for the 2011 Prix Pictet, the world's leading prize for environmental photography, to exhibit in Paris next month.

Go Tar Heels.