NREL Researchers Discover How a Bacterium, Clostridium thermocellum, Utilizes both CO2 and Cellulose to Make Biofuels
EXERGY ACHIEVE ANOTHER SUCCESS IN TURKEY: new contract signed with repeat customer Bestepeler Enerji for a 24 MWe geothermal power plant
Joshua S Hill for CleanTechnica: A new study has concluded that transitioning to wind and solar power would be a cheaper option for the United Kingdom to replace its coal fleet than using biomass electricity generation.
According to a new study published this week by the Natural Resources Defense Council (NRDC) and conducted by London-based Vivid Economics, which examined the full system costs of renewable energy technologies like wind and solar in comparison to biomass as a replacement for the UK’s coal fleet, wind and solar came out as the cheaper option.
The UK already uses a lot of biomass for electricity generation, with the report concluding that “biomass supplies the lion’s share” of the country’s renewable electricity generation. However, as the authors of the report note:
“…recent science shows that many forms of biomass produce more carbon emissions than fossil fuels like coal and natural gas—especially biomass from forests—increasing carbon pollution precisely when the United Kingdom aims to rapidly decarbonise its electricity sector.” Cont'd...
South Holland Provide Detailed Insight on their Heating Project Keynote Address at Energy from Waste 2016
Large Heatpumps Are the Only Scalable Renewable Heating Technology Capable of Becoming Zero Carbon by 2050
Umair Irfan for ClimateWire: On schedule, on budget. It’s a tall order for any new technology, but for a commercial carbon capture and storage (CCS) system, it might be the start of a revolution.
The Petra Nova carbon capture system under construction at the W.A. Parish Generating Station, a coal-fired power plant southwest of Houston, is slated to go online before the end of the year. The billion-dollar facility will become the largest post-combustion carbon capture system installed on an existing power plant in the world.
Systems like Petra Nova that keep carbon dioxide from reaching the atmosphere may become a necessary means to mitigate climate change, and for some utilities, they could offer a lifeline to beleaguered fossil fuel plants. Cont'd...
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