Scientists are grappling with a stark population decline of the western monarch butterfly after the species’ numbers hit a ...
Keystone plants and trees like the Coast Live Oak and California lilac are key players in the health of your garden.
is California's largest state park and features striking scenery ranging from slot canyons to palm oases. Joshua Tree National Park, located about 130 miles east of Los Angeles, is an ...
The recent pause on some older tree sales in state-managed forests will not affect parcels that already have been approved or auctioned, despite some environmentalists’ hopes. When Dave Upthegrove was ...
The Public Health Agency of Canada is part of the federal health portfolio. Our activities focus on protecting against threats to public health, preventing and reducing diseases and injury, and ...