Solar energy will become competitive in 10 years and the world is set to enter the solar/hydrogen fusion era in 20 years, renowned theoretical physicist Dr Michio Kaku has told Gulf Times.
“The falling cost of solar, hydrogen, renewable, wind power, geothermal power and the rising cost of fossil fuels will cross within 10 years, causing market forces to kick in and push solar and then in 20 years, fusion power becomes a possibility,” he predicted
Read it at Peak Oil
Physicist sees fusion powering the world
by Gulf Times
Kaku has said this before, but it's worth reiterating for those that may not have heard him.
The problem is that the world doesn't have ten years to spare according to climate scientists.