Marin Biogas is using sea ascidians as an AD plant feedstock as an alternative to land-based crops - a process it says can reduce eutrophication and cut greenhouse gas emissions
Lands far and wide have been scoured for renewable energy biofuel feedstocks, with palm oil, corn crops, cheese, chicken litter and even ice cream just a few of the bioenergy sources identified so far....
The web giant now operates enough clean energy to power more than 330,000 homes every year
The government is facing calls to embrace a 'no deal' Brexit, but what would such a scenario mean for green businesses?
Comprehensive Lancet research says governments have neglected tackling pollution that causes immense economic damage and nine million early deaths a year
First SMETS2 meters begin widespread rollout, in bid to deliver more flexible UK grid