Simon Sharpe is Managing Director of S-Curve Economics, a new non-profit organisation dedicated to advancing understanding of the economics of the low carbon transition. He is also Director of Economics for the Climate Champions Team, and author of Five Times Faster: Rethinking the Science, Economics, and Diplomacy of Climate Change, which was listed by the Times and Financial Times as one of the best environment books of the year 2023. Simon was previously Deputy Director of the UK government’s COP26 Unit, where he led international campaigns on energy, transport, land use, science and innovation. His other roles in government included leading international climate change strategy, developing the approach to clean growth in the UK’s industrial strategy, and serving as head of private office to Ministers of State for Energy and Climate Change. He also served on diplomatic postings to China and India. Simon has published academic papers on climate change science and economics, and policy reports on climate change risk assessment, economics, and diplomacy. His paper ‘Upward-scaling tipping cascades to meet climate goals: plausible grounds for hope’ was the most widely read paper in Climate Policy journal in 2021.