"Stratospheric aerosols seem to offer the most effect for the least investment, and could be deployed soon, but present an UNKNOWN RISK to the environment.' BBC NEWS "...but present an unknown risk to the environment.' SO WHAT THE FUCK ARE THEY DOING IT FOR THEN????!!!! By the way they HAVE been deployed because we see the spraying every day. If you are wondering why we have not seen the Sun much lately in England...now you know why, because these mad scientists are blocking our sun!! www.bbc.co.uk/news/science-environment-18086852 www.bbc.co.uk/news/science-environment-15399832 news.bbc.co.uk/1/hi/technology/8338853.stm TO SEE WHAT AEROSOL SPRAYING LOOKS LIKE THEN PLEASE CHECK OUT THIS VIDEO: youtu.be/1p6JIdcL674