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The UK's largest net zero congress

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10,000+

Delegates

500+

Speakers

300+

Exhibitors

250+

Content sessions

Innovation Zero returns to Olympia London on 29th & 30th April 2025

Supported by the UK Government, Innovation Zero provides a space and opportunity for collaboration, breaking down silos, and overcoming obstacles to drive large-scale, impactful progress towards global emissions reduction.

Innovation Zero’s mission?

To accelerate a just global transition to a low carbon economy by connecting innovators, funders, policymakers, and business leaders.

Find out more about us here.
 

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Co-Chairs

Introducing our 2025 Co-Chairs

We are delighted to announce Innovation Zero 2025’s co-chairs – Dr Rhian-Mari Thomas OBE, CEO of the Green Finance Institute, and Baroness Bryony Worthington, key architect of the UK’s world leading Climate Change Act – who will deliver the opening addresses for Days 1 and 2 of our Main Stage content programme.

They exemplify our mission to provide a platform for innovation in the broadest sense – to explore this, they've co-authored a thought leadership article breaking down the importance of driving innovation forward at every stage of the low carbon transformation.
 

READ THE ARTICLE

Ed Miliband quote

Want to get involved in 2025?

The Rt Hon Ed Miliband MP

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Connect with the individuals who are driving forward the low carbon transformation.

Innovation Zero World 2025's Event Partners

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14 high-level forums & theatres

In order to accelerate the transition to a low carbon economy, we will require contribution from all quarters.

Innovation Zero is designed to shatter silos and unite sectors, offering a dynamic platform for leaders and changemakers across diverse industries to engage and collaborate.

Join us to discover cutting-edge decarbonisation solutions as we collectively pave the way to a low carbon future.

NEW FOR 2025: we are excited to introduce dedicated forums on FMCG & Supply ChainInfrastructure, and Nature, Land & Sea.

 

VIEW FORUMS     VIEW PROGRAMME

Innovation Zero World 2025's speakers include:

 

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News

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  • Innovation Zero Announces 2025 Co-Chairs Baroness Bryony Worthington and Dr Rhian-Mari Thomas OBE

    24 Oct 2024 Dr Rhian-Mari Thomas OBE & Baroness Bryony Worthington
    Innovation Zero is proud to announce its two co-chairs for the 2025 World Congress; Dr Rhian-Mari Thomas OBE, Chief Executive of the Green Finance Institute and Chair of the National Wealth Fund Taskf ...
  • At the start of the week, the UK became the first industrialised nation to stop using coal to produce power after Ratcliffe-on-Soar – their last remaining coal-fired power station – was decommissioned ...
  • World Oceans Day

    08 Jun 2024
    Our oceans play a crucial role in regulating our climate and supporting planetary health. Yet, climate discussions often overlook the link between the health of our oceans and planet, with the UN’s Su ...

 

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