Levelised cost of electricity from solar PV dropped by 73%, and onshore wind by nearly […]

Solar photovoltaic (PV), onshore wind, and natural gas combined cycle, together make up 77% of […]

Wind made up 6.3% of total new generation and utility-scale solar made up 1.3%, both […]

“The dramatic price drops for wind technology has put a big squeeze on the profits […]

Both hydro and wind generation follow seasonal patterns As one of the first technologies used […]

In early spring, California’s total solar share of electricity demand exceeded 50% during mid-day hours […]

Batteries can help balance electricity supply and demand on multiple time scales Driven largely by installations over the […]

Canadian wind/solar generation will rise from 5.2% to 7% by 2020, growth remains flat from […]

Putting a man on the moon happened inside a decade, but global transition to new […]

Going forward, emphasis must be on policymakers, engineers, investors, managers, entrepreneurs, technicians – not activists […]

Why didn’t Obama push at COP 21 for natural gas to replace planned 2,240 coal […]