"Cannabis vs Climate Change" ~ How hot dos Earth have to get...?
https://vimeo.com/48561561


Atmospheric aerosols produced by boreal forests and phytoplankton, shield our planet from solar UV-B radiation. Since 1950, half of the forests have been cut down, and about half of the phytoplankton are gone, leaving the Earth vulnerable to increasing levels of solar UV-B radiation. Cannabis is the only crop capable of replacing the same atmospheric aerosols, in sufficient quantities to resolve climate change in the very limited time that we may have left to heal the planet.