What a difference a year can make. Even before the last weeks tick away, 2015 stands out as a remarkable and dynamic year for climate and energy in the United States.
Read on for five bold trends that are beginning to reshape our economy – and our national discourse on climate change.
1. Investments in renewables soar
I admit it: For years, I thought renewable energy was more hype than reality. I’m happy to report that recent data proves me wrong.
In just five years, solar panel prices have fallen 80 percent, and solar capacity installed worldwide grew more than six-fold. The overall cost of solar per kilowatt-hour, meanwhile, plummeted 50 percent.
For the first time in history, energy from the sun is as cheap as traditional energy in states such as Arizona, California and Texas.
The proof is in the pudding. Apple, for example, recently signed an $848-million power agreement with a solar provider – bypassing the electric grid. A deal of this magnitude shows where solar is today, and where it is headed. Read more
Last month, twelve major corporations announced a combined goal of buying 8.4 million megawatt hours of renewable energy each year and called for market changes to make these large-scale purchases possible. Their commitment shows that demand for renewables has reached the big time.
We're proud that eight of the twelve are EDF Climate Corps host organizations: Bloomberg, Facebook, General Motors, Hewlett Packard, Proctor & Gamble, REI, Sprint and Walmart. The coalition, brought together by the World Wildlife Fund and World Resources Institute, is demanding enough renewable energy to power 800,000 homes a year. And while it's great to see these big names in the headlines, they're not alone in calling for clean energy: 60 percent of the largest U.S. businesses have set public goals to increase their use of renewables, cut carbon pollution or both.
Companies want renewable energy because it makes good business sense: it’s clean, diversifies their energy supply, helps them hedge against fuel price volatility and furthers their greenhouse gas reduction goals. Renewables are now the fastest-growing power generation sector, and by 2018, they’re expected to make up almost a quarter of the global power mix. Prices of solar panels have dropped 75 percent since 2008, and in some parts of the country, wind is already cost-competitive with coal and gas.