In ten years... it's an either/or:
Either we will have conquered the problems of class, poverty, and global warming...
Or we'll have a huge mess on our hands.
Unfortunately I see the short term as somewhat unstable and rough. It will take towards the end of the century for Man to get his s**t together.
Driving a biodesiel or lp car is a great thought, but I think it's a little late for that. We need NEW tech, not revisions of old tech. Rebuilding New Orleans is a project that, imho, should be carefully undertaken and involve either moving the city inland or raising the level of the land under it. Rising sea levels and stronger storms? Most of mankind lives on the coastal plains...
Hate to be a pessimist but I think in 10 years we'll be trying to save all our butts.
OTOH, there is much in scientific research that may lead one to the conclusion we are on the verge of possibly saving our own butts!
Only thing I AM certain of, it's an interesting time to be alive. But I can't remember trying any other times, so who am I to judge?