Renewable sources such as solar, wind and hydropower could fulfill almost 80 percent of the world’s energy demand by 2050 with the right policies, according to U.N.
I am happy that we’re moving in that direction. I’m no expert though, but I feel like 2050 is just not soon enough. I hope that in the common core standards being developed, we are also including skills that will push our students to the level where they will be able to contribute to solving these kind of problems in the future.