General Electric retires compact fluorescent in favor of LEDs, coal mines go begging for buyers, California maintains net metering rules, and more news of the week in clean energy solutions.

We're proud of our grandfathers who mined coal to power our economy in decades past. We hope that our grandchildren will be proud of our generation's work to replace coal with clean and renewable sources of energy. That transition is steaming ahead in 2016.

Solar supplies nearly 10 percent of California’s power in 2015, GM rolls out mass-market electric car with 200-mile range, NASA tests more efficient aircraft propulsion, and more news of the week in clean energy solutions.

To “be” climate is the hardest thing of all, yet there’s nothing else to be. Climate denial persists because we don’t want to go here. Contradicting science is the least of it; we compartmentalize; we detach; we disown consequences. We watch our leaders work their hearts out for a strong climate agreement, while toying with a deal to lift a ban on oil exports.

Alberta announces carbon tax, all UK coal plants to close by 2025, firms sign up for more than 2 gigawatts of green power so far this year, and more stories of the week in clean energy solutions. 

Testing how EVs can stabilize and feed the grid, zoning parts of the California desert for renewable power, funding climate work in the developing world, and more news of the week in clean energy solutions.