Are humans too adapted to technology to ever change global warming?
Not to sound pessimistic, but I think it is hopeless as I seriously doubt majority people are willing to give up their current lifestyles for anything less.
Aside from that point, I've done a lot of unbiased research on clean energy. While I think its a step in the right direction, the manufacturing/maintenance/and consumption required for it with the worlds current population is still extremely detrimental in regards to pollution. Also, a lot of manufacturing for batteries, solar panels and such is still VERY dependent on fossil fuels.