Bulb now states that the gas they supply is 100% green. How is this achieved, and how is it measured?
Bulb now states that the gas they supply is 100% green. How is this achieved, and how is it measured?
Have you checked the Blog regarding this aspect?
They claim 100% carbon neutral, not 100% renewable which is rather different. It’s 10% renewable.
See: http://community.bulb.co.uk/discussion/9769/100-renewable-gas-really
As well as the blog post mentioned by Allan.