An important topic in geoengineering. 

Zhen Dai is on twitter @jenswimsthemoon 

This article explains some of the work she has been part of at Harvard: 

http://sacredsecretuniverse.com/wp-content/uploads/2019/03/Sun-Dimmer.pdf 

Comments and suggestions to [email protected] or find us on twitter @reviewer2geo 

or Andrew @geoengineering1 

and Clare @clare_nomad_geo