Solar geoengineering: Can it solve the climate crisis?

On top of cutting down on emissions, solar geoengineering is being touted as an alternative approach to slow global warming — but it is also an unproven technology. Debate is especially growing about stratospheric aerosol injection, a type of solar geoengineering which could someday help slow the effects of climate change. Eric Sorensen explains the science, benefits and concerns of this potential solution to the climate crisis. For more info, please go to https://globalnews.ca Subscribe to Global News Channel HERE: http://bit.ly/20fcXDc Like Global News on Facebook HERE: http://bit.ly/255GMJQ Follow Global News on Twitter HERE: http://bit.ly/1Toz8mt Follow Global News on Instagram HERE: https://bit.ly/2QZaZIB #GlobalNews #solargeoengineering #climatecrisis