The current world energy usage is approximately 16 trillion terawatts (TW) per year. According to the BP Statistical Review of World Energy 2008, the amount of direct solar energy that arrives on Earth during an average four-week period is roughly 1,853 TW/yrs., which is greater than the total remaining reserves (1,755TW/yrs.) of all fossil fuels. The numbers speak for themselves and the technically feasible long-term solution is Renewables.
Not a doubt: we should accelerate the worldwide development of renewables as quickly as possible
What do you think? Looking forward to read your comments.