London Climate Action Week 2027
London Climate Action Week (LCAW) is an annual initiative hosted by E3G, an independent climate change think tank, bringing together businesses, policymakers, investors, researchers, civil society and communities to advance climate action. Across London and through international partnerships, the programme comprises conferences, workshops, networking events, public activities and other gatherings focused on accelerating climate solutions and supporting the transition to a net-zero, climate-resilient economy. Topics span energy, finance, buildings, transport, nature, food systems, circular economy and climate policy. The initiative provides a platform for collaboration, knowledge exchange and practical action at local, national and international levels.