The energy industry comprises a range of sub-sectors including coal, oil, gas, renewable energy, hydroelectric, tidal and nuclear. This Practice Note is intended to give a broad overview of energy projects with the main focus being on renewable energy projects such as wind farms, biomass and solar projects. The UK is legally obliged by the Climate Change Act 2008, as amended by the Climate Change Act 2008 (2050 Target Amendment) Order 2019, SI 2019/1056, to ensure that the net UK carbon account for 2050 is at least 100% lower than the 1990 baseline. The government intends to achieve its targets through measures including increasing the production and use of energy from renewable sources. Wales has separate statutory emissions targets under the Environment (Wales) Act 2016. For more information, see Practice Note: Climate change—emissions targets, carbon budgets and net zero. The Department for Energy Security and Net Zero (DESNZ) is the UK government department responsible for energy security and net zero. The Energy Act 2011 introduced the Green Deal financing framework,