EntityQ5235901· pop 5· linked from 31 articlesDavid KeithSign in to saveEnvironmental scientist, Geo-EngineerListeners · Last.fmListeners256Total plays549 <a href="https://www.last.fm/music/David+Keith">Read more on Last.fm</a>via Last.fm · David KeithConnectionsstratospheric sulfate aerosolsEntityUnited NationsEntityCategories21st-century American physicistsHarvard John A. Paulson School of Engineering and Applied Sciences facultyHarvard Kennedy School facultyLiving peopleMIT School of Science alumniUniversity of Toronto alumniYear of birth missing (living people)