Posted: 8 Dec 2022 Resource Type: Research Report Download Back Climate change is a global issue that requires a co-ordinated global response. The Sharm el-Sheikh Implementation Plan agreed at COP27 concluded that a global transformation to a low-carbon economy is expected to require investment of at least USD $4-6 trillion a year. The City of London Corporation, the UK Voluntary Carbon Markets Forum, and Clifford Chance LLP have collaborated on this research paper to identify and help address some of the most pertinent uncertainties and other issues facing the Paris mechanisms and the Voluntary Carbon Market (VCM). It is intended to promote useful discussion on the topic globally and drive forward progress. As the need for climate action becomes increasingly urgent, and the number of firms committing to net-zero continues to grow rapidly, the VCM could reach USD $50 billion in value by 2030. However, uncertainties surrounding Article 6 of the Paris Agreement and its implications for the VCM are holding back activity. The VCM presents an opportunity for immediate climate action by delivering the significant private funding to climate positive investments. The VCM also enables companies to support decarbonisation beyond their own carbon footprint and accelerate the broader transition to a lower carbon future. Download the executive summary. Share: Share to LinkedIn LinkedIn Share to X Share to Facebook Facebook Share to WeChat WeChat Share to WhatsApp WhatsApp Share to Email Email Download Related content Research Report Untapped digital talent: the £3bn opportunity Feb 2026 - With the current digital talent pipeline failing to keep pace with rising demand, there is an opportunity to embrace non-traditional forms of recruitment and access a previously overlooked pool of high-potential talent. Untapped digital talent: the £3bn opportunity Thought Piece Sustainable finance in 2026: a leadership moment for the UK Feb 2026 - A closer look at the sustainable finance trends investors should watch in the year ahead — and why London is at the centre of the action. Sustainable finance in 2026: a leadership moment for the UK Research Report Securing the transition Jan 2026 - Scaling the Long-Duration Energy Storage sector will be vital in helping the UK Government meet its 2030 target, reduce the UK’s reliance on fossil fuels and help bring down electricity bills. Securing the transition Research Report Our global offer to business Jan 2026 - The 6th edition of our annual report benchmarking the UK’s competitive position relative to other global financial centres. Our global offer to business