Lady Worthington is a British environmental campaigner and life peer in the House of Lords. She has promoted change in attitudes to the environment, and action to tackle climate change, and founded Sandbag, a non-profit campaign group designed to increase public awareness of emissions trading, in 2008. Lady Worthington was the lead author in the team which drafted the UK’s 2008 Climate Change Act. With Sandbag, she has worked to raise public awareness of and improve the European Union’s Emissions Trading Scheme (ETS). Initially Sandbag provided members of the public with a way of tackling climate change, enabling them to buy ETS permits and cancel them, meaning that European companies covered by the ETS would have to emit fewer greenhouse gasses. Since that time, Sandbag has changed and grown. With a general remit to ‘defend against climate risk’, Sandbag now focuses on researching and suggesting improvements to the ETS, how to phase out coal-fired power stations in Europe, and how governments and the EU can work to support Carbon Capture and Storage.