Joel Haber, LA Times, 07/17/2013
Twenty-five years to reach the climate-change tipping point sounds like a long time. But the truth is it will take all of that time, and more, to rebuild our fossil fuel-based energy system using clean renewable energy. It will take a concerted, sustained effort to make it happen, not business as usual.
A good place to start is to implement the “polluter pays” principle: Add a price to carbon so that what a consumer pays includes the cost of the damage caused by burning it. When this price is included in the cost, clean renewables are clearly the low-cost option.
Once this is obvious to consumers, the switch we need to avert climate-change calamity will happen.