Last week, the Director of the Central Intelligence Agency, John O. Brennan addressed instability and transnational threats to global security at a meeting with the Council on Foreign Relations. During his long-winded talk of threats to US interests and how the largely CIA-created ISIL threat is impacting the world, Brennan brought up the topic of geoengineering.
Another example is the array of technologies—often referred to collectively as geoengineering—that potentially could help reverse the warming effects of global climate change.
One that has gained my personal attention is stratospheric aerosol injection, or SAI, a method of seeding the stratosphere with particles that can help reflect the sun’s heat, in much the same way that volcanic eruptions do.
Read more at http://thefreethoughtproject.com/director-cia-stratospheric-aerosol-injection/#mpQOtTJ01Ry5y83b.99