In contrast, the Green Deal for household energy savings announced by the British government last year is ruthlessly pragmatic. The scheme allows licensed companies to offer customers credit at no ...

But for the Himba, shades that we would describe as green have different names, and researchers have found that some hues that are indistinguishable to most Westerners are dramatically different ...

From a PPA perspective, only physical pay-as-produced PPAs provide proof of green hydrogen classification. Thus, for the first time in Europe, regulations differ between different qualities of ...