Stronger action needed to transform the UK’s energy system
An ambitious policy package is essential for the UK to transform its energy system to achieve the deep reductions in carbon emissions required to avoid dangerous climate change, according to research led by UCL scientists. To meet climate targets set for 2050, policies need to ensure strong action is taken now, while preparing for fundamental changes in how energy is provided and used in the long term. The study is part of the Deep Decarbonization Pathway Project (DDPP) which is coordinated by the Institute for Sustainable Development and International Relations (IDDRI) and the Sustainable Development Solutions Network (SDSN) set by the United Nations Secretary General. It analysed possible pathways the UK could take to decarbonise its energy system with the aim of limiting global warming to the internationally agreed 2 degrees Celsius target by 2050. The findings will feed into the final DDPP report which includes research from 16 countries that account for 75% of global greenhouse gas emissions and is scheduled for publication in September 2015. Published today by IDDRI and SDSN, the study shows how the UK can meet its targets through multiple pathways, with key findings being: The power sector must decarbonise by 85-90% by 2030 - this step is essential for increasing low carbon electricity provision in the transport and buildings sector, which is estimated to at least double between now and 2050. Carbon capture and storage (CCS), when cost-effective and available at scale, needs to play a central role in both power generation and industrial sectors.
