Vattenfall begins building its first wind and solar hybrid park in Germany, combining four wind turbines with 12,000 solar panels.

We walk here, we walk there, we walk everywhere. Maybe you’re headed to work or to lunch in a busy city. You’re expending energy, and the exercise is good for you. But what if, on top of that, we ...

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" ...

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 ...