I think the future would be better if people stopped bickering and invented things like protecting the environment and nature, and developing technology. It would be great if people could move from one place to another with little or no emissions. Some kind of fast ship on water, under water or on rails to get from one place to another as quickly as possible. I read an article that mentioned a plan for a train between New York and London that would go through a tunnel at the bottom of the ocean. At the moment that construction would certainly not be very environmentally friendly, but possibly in twenty years time it would be different. You could stop flying altogether. Electric cars could also be developed so that it would not take so much water to mine cobalt. And that they wouldn't explode on their own.