I do believe we will continue to expand new energy sources, not because of MMGW,
but because of a desire to become more energy independant.
I think space is still full of mysteries that will suprise us in where it will take us.(even finding a better way to send a multiple trip vessel into space without those fragile heat tiles.)
I think the planet will have to face population control. The people that can least support massive families are the ones that have massive families, the modern countries tend to have 0-3 children.
Govermentally, I don't see much changing, EU will continue on its path of being Democratic socialism, The US will zig-zag between capitalism and socialism, depending on the swing of the party in control. Hopefully, we won't capsize by the sharp left turn we are taking, and the right(opposite of left)side gets organized and is able to get a foot hold back in politics.
Hopes for the future:
1.US(UK) goverments figures out unending borrowing is not good.
2.unending foriegn aid to everyone and anyone is not good. Some is good, uncontrolled is bad.
3.World police and undermining goverments against the will of the people is wrong.
4.Violence against innocent people is not the way to gain power, and it should only gain the worlds condemnation.
5.Nuclear weapons are not a right of all countries. The power in these devices makes the unstable goverment severely dangerous to the world. Be it unstable leadership, or unstable power struggle leaving the nukes poorly guarded.
One nuclear weapon could kill multiple thousands, leave ecological disasters, and do more for MMGW then all poluters in the world.
sub-hope: Nuclear weapons will never go away, and the big stable goverments will alwaays have to have them. Mutual assured distruction is still the biggest deterent to thier use. (That is why terrorist can never be a llowed to get them, they don't care about who or how many die as long as some of them are their targets.)
Those that say the best days of the USA are behind them, don't really know American history. Russia had some bad years and recovered. USA will suffer, but it will return to its leadership position. But I don't know if our leaders will figure out that good investments, and saving for a rainy day is good politics. Why save for a rainy day, when you can give the money away in special interests or to buy votes.
(yes, I am talking both sides.)