Wind energy infrastructure doesn’t produce power if the air isn’t moving, and solar doesn’t generate power if the sun’s not out. But that doesn’t mean that either source of energy is "worthless" ...

The S2000 was flown about 6,560 feet during its test flight above Sichuan Province.

Revolution Wind was exactly that. A revolutionary $6.2 billion offshore wind park, intended to supply 704 megawatts of electricity, enough to power 350,000 homes in Rhode Island and Connecticut within ...

To learn more about the CNBC CFO Council, visit cnbccouncils.com/cfo "Repowering" of wind turbines is turning into a big business for renewable energy companies ...

Last year was a huge victory for the UK’s renewable sector, with project approvals hitting an all-time high and offshore wind farms providing nearly 17 per cent of national electricity output. On 5 ...