Jonathan Crowe

I’m a blogger and writer from Shawville, Quebec. I’m best known for DFL and The Map Room. Lately I’ve been reviewing science fiction at AE and editing a fanzine called Ecdysis. More about me.

My Correct Views on Everything

Map of Northern Biomass

Northern biomass (ESA)

The European Space Agency has released a map showing the northern hemisphere’s biomass — specifically, its growing stock volume (GSV), which is the amount of wood per hectare in cubic metres. The map is based on radar images taken by the now-defunct Envisat satellite between October 2009 and February 2011.

Previously: Herbal Earth.