It's too late to do anything about sudden oak death, which has already killed 1,000,000 trees


Phytophthora ramorum is a mold, related to the Irish Potato Famine pathogen, that causes some oak and tanoak trees to split open and bleed out all their sap, something called "sudden oak death." Read the rest

Interactive map of the world's tree loss

Global Forest Watch maintains a current map of worldwide tree loss and gain, based upon satellite and other mapping imagery provided by Google. The "loss" color seems to obscure the "gain" color at further-out zoom levels, but it's very easy to explore. [via Flowing Data] Read the rest