I don't know why there aren't more people asking any questions about geoengineering. Thank you mate for bringing this up. I can't look at it anymore, i miss those deep blue skies. Nowadays it's all full of those trails making this strange fog like clouds in front of the sun. Here in vienna and in my hometown in zadar, croatia, they are spraying all the time. Harvard has announced, on April 1st, that they have to do so to save the climate... geoengineering.environment.harvard.edu