Rational centralization was an organizing paradigm of the 20th century. Our age of innovation is all about decentralization. In our pockets we carry access to far more information than that contained at the Library of Congress. And phones (smart & dumb) now allow banking and ecommerce even for the poorest of the planet. Right now I’m blogging on my iPhone as I wait for a hot dog at a baseball game. Nowadays you can do everything anywhere.
For many, renewable energy is all about saving the planet, but for others it’s a way to get power to remote places that are off the grid. That’s much of the developing world. For example, the school and orphanage I help support in rural Kenya has several solar panels. This helps them charge computers and turn on some lights for evening study time, but its most important benefit is the recharging of cell phones, the great connectors and agents of positive change in places like Kenya, the rest of Africa, Asia, and Latin America.
Renewables get cheaper and cheaper, and thus more and more feasible for remote places in the developed world and remote and off-the-grid places in the developing world. Is getting on the grid impossible or prohibitively expensive? Install (increasingly cheaper) solar or wind power.
Check out this NYTimes article about the many benefits of renewables in remote places: http://nyti.ms/1nCghmU