London Climate Action Week 2026: Inside Climate Group's Opportunity Summit and beyond
A heatwave, a wake-up call, and a week of action
Key areas
Major Programmes
Climate Week NYC
Showcasing amazing climate action
24/7 Carbon-Free Coalition
Powering a carbon-free future
ConcreteZero
Creating a market for net zero concrete
Smart Energy Coalition
A growing group of energy-smart companies committed to improving their energy efficiency.
EV100
Our global network of corporate leaders driving the transition to zero-emission road transport
RE100
The world’s most influential companies, committed to 100% renewable power
SteelZero
Building demand for net zero steel
Under2 Coalition
Driving climate action in states and regions
A heatwave, a wake-up call, and a week of action
Conviction is no longer the problem
Leading businesses join together to test how 24/7 carbon-free electricity will define the next era of energy procurement. New data shows 3X more businesses now measuring their electricity hourly, compared to same time la...
Commenting on the latest Climate Change Committee report, Helen Clarkson, CEO, Climate Group said: “The UK isn’t electrifying fast enough, and households and businesses are paying the price.
CEO Helen Clarkson launches Opportunity Summit, arming leaders with confidence and real-world outcomes
Welcome to our live blog featuring the latest updates from the Opportunity Summit at London Climate Action Week, hosted in partnership with the Mayor of London. * As our networking drinks begin, we want to thank all the ...
London, 15 June 2026. At a pivotal global moment for energy, Climate Group is gathering partners, companies, and influential voices to help shape a new energy narrative.
LONDON, 11 June 2026 – Sections of the UK car industry, amplified by several Members of Parliament, are once again pushing the Government to weaken the ZEV Mandate – a regulation ensuring increasing annual EV sales in li...
Climate change is no longer a distant environmental concern for Asia, as it is increasingly shaping economic stability, public health, food systems and long-term growth. But this is not only a story of risk. It is also a...
Welcome to the Climate Group Asia Action Summit highlights blog, where you can find all the biggest updates from this year's event, as they unfolded on the ground in Singapore. 4pm To round off the day, The Power Hour ha...
The UK Government has set out its proposed level for the seventh Carbon Budget, which sets a science-led target of ~87% emissions reduction in the period 2038 to 2042. Helen Clarkson, CEO of Climate Group, responded:
With Climate Group’s Opportunity Summit fast approaching… this is London calling.
Rebecca Mikula-Wright heads the leading network of Asian institutional investors mitigating climate risks. Helen Clarkson is CEO of the global non profit that’s driving climate action with 600+ of the world’s leading cor...
Steel is responsible for 8% of global greenhouse gas emissions, and for most of its history, decarbonising it has been treated as a supplier problem. SteelZero was built on a different premise: that the companies buying ...
As climate leaders gather in Singapore for Climate Group’s Asia Action Summit, Asia should be seen for what it now is, not only one of the world’s most climate-vulnerable regions, but also one of its most important clima...