It found that a tree’s growth rate increases with its size, in some cases adding the mass of a small tree every year.
That has huge implications for the amount of carbon dioxide an older tree can absorb.
“One of the analogies I use is if you’re managing a sports team, you’ve got to know who your star players are." says forest ecologist Nathan Stephenson with the USGS, and the study’s lead author.
"This would be the equivalent of discovering that your 90-year-old players are the stars of the team," he says.
Yosemite National Park officials said Wednesday that a rare red fox was seen by park biologists.
Robots may soon be pulling weeds on Central Valley farms. UC Davis researchers received $2.7 million dollars from the USDA.
The fourth year of drought in California has some state wine grape growers that rely on groundwater 'concerned' about the upcoming season.
Struggling sugar beet farmers in the San Joaquin Valley are turning their crop into energy instead of sweetener. A pilot plant could prove to be good for the environment and the economy.
The cleanup of some sort of mysterious goo on Bay Area seabirds continues at a rescue center in Solano County.