Date:
25 June 2026
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Venue:
London Stock Exchange
The Finance Anchor of London Climate Action Week
The World Climate Investment Summit is the trading floor for the transition economy.
Now in its sixth year and co-organised with the London Stock Exchange Group (LSEG), the World Climate Investment Summit (WCIS) connects the senior leaders and policymakers directing capital with the sectors defining the next economic cycle.
Why London Matters
London Climate Action Week has emerged as a critical moment in the global calendar where capital markets, policymakers and the real economy converge to align investment priorities. WCIS sits at the centre of that.
Digital participation is open to all.
Register to join us from anywhere and follow our full programme live
Who's Coming?
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Institutional investors
Pension funds, sovereign wealth funds, public investment institutions.
Financial institutions
Asset managers, infrastructure investors, development finance institutions, banks and insurers.
Corporate leaders
CFOs and finance executives from capital-intensive sectors.
Public sector
Finance ministries, financial regulators and development banks.
Agenda
MORNING: Climate Investment Coalition ​
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Climate Investment
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FOCUS
Energy systems, industrial transformation and infrastructure.
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THEMES
Capital allocation in a fragmented world, AI-driven energy demand, investment in the Global South
AFTERNOON: Nature Investment Coalition ​
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Nature Investment
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FOCUS
Ecosystems, resilience infrastructure and nature markets.
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THEMES
Biodiversity risk, physical climate risk and regenerative supply chains
The work doesn't stop at the door. Each roundtable and workshop is convened under a specific coalition with a specific mandate — and outcomes feed into the World Climate Foundation's global roadmap and directly into the COP process.
Outside of our main event, our presence at LCAW runs all week, with standalone sessions working alongside an incredible lineup of partners and coalitions, each bringing its own mandate to the table.
Network Events
Strategic Partners
