We are a charity working across Wales and its English border counties towards a world where natural resources are used sustainably, communities are resilient against inequality and climate ...

Changeworks’ vision is for a world where everyone is able to live, work and enjoy life with a low carbon impact. We develop and deliver high impact solutions to make low carbon life a positive ...

Supporting clients to sustainably eliminate 3Gt of CO2e on their transition to Net Zero. From complete strategic transformation to the first steps, we are dedicated to serving leaders, in ...

We are environmental charity with a unique approach - we use the power of our laws to protect life on Earth. We believe that a future in which people and planet thrive together isn’t just ...

Greenpeace is an independent global campaigning network, which uses peaceful, creative confrontation to expose global environmental problems, and develop solutions for a green and peaceful future. ...

Forum for the Future is a leading international sustainability non-profit. For over 25 years we’ve been working in partnership with business, governments and civil society to ...

Natural Power is an independent consultant and service provider. And we only ever work on green energy projects. Since 1995 we have worked towards creating a better environment for ...

Arup was founded by Ove Arup in 1946. Today, we are 6,000 strong in the UK, working on local, national and international projects. We are a professional services firm with a focus on the ...

Hydrema is a modern, international group of companies which develops, manufactures and markets high-technology earth-moving equipment and mine clearing vehicles. The main factory and ...

E3G stands for Third Generation Environmentalism. E3G is an independent climate change think tank with a global outlook. We work on the frontier of the climate landscape tackling the barriers and ...

The Climate Parliament is an international, multi-partisan network of legislators working worldwide to help solve the climate crisis and accelerate the transition to renewable energy. ...

Eunomia is an independent consultancy dedicated to helping our clients to achieve better environmental and commercial outcomes. We are appointed advisors to many types of private, ...

The International Council on Clean Transportation (ICCT) is an independent nonprofit organization founded in 2001 to provide first-rate, unbiased research and technical and scientific ...

We champion the relationship between people, rainforest and climate. Cool Earth exists to give cash direct to rainforest communities, to fund projects that create choice, tackle the root causes ...

We are a global strategic engineering and environmental consultancy that specialises in the transport, energy and scarce resources sectors. Our work extends across a range of market ...

ICF is a global advisory and digital services provider, but we’re not your typical consultants. We combine unmatched expertise with cutting-edge technology to help clients solve their ...

Since 1967, Environmental Defense Fund has used science, economics, law, advocacy and innovative private-sector partnerships to win practical environmental solutions. EDF Europe was ...

One Click LCA is the #1 easy and automated life cycle assessment software that helps you calculate and reduce the environmental impacts of your building & infra projects, products and ...

Turner & Townsend is a global professional services company with over 10,000 people in 50 countries. Collaborating with our clients across real estate, infrastructure and natural ...

Tetra Tech is a leading, global provider of consulting and engineering services. We are differentiated by Leading with Science® to provide innovative technical solutions to our clients. We ...

Our mission is to inform people of the climate impact of aviation and inspire people to travel by other means. We challenge people to take a year off flying to reduce emissions and shift the ...

The Climate Emergency Collaboration Group (CECG) is a philanthropic collaboration between some of the world's largest climate philanthropies. Our mission is to support and build a ...

Community Windpower Ltd is at the forefront of wind energy development in the UK with over 1GW built, under construction and in development. We are proven renewable energy specialists, ...

The International Hydropower Association (IHA) is a non-profit membership association. We are the global voice for sustainable hydropower. As an association, we believe that all new ...

SolarAid is an international charity founded in 2006 to combat poverty and climate change. The Sustainable Development Goal 7 (SDG7) aims to ensure access to affordable, reliable, sustainable ...

The National Energy Foundation is an independent domestic energy and sustainability charity who have been at the forefront of improving the use of energy in buildings for more than 30 years. ...

CSE is an independent national charity that was initiated in 1979. Our vision is a world where sustainability is second nature, carbon emissions have been cut to safe levels and ...

Energy Saving Trust is an independent organisation – working to address the climate emergency. Energy Saving Trust is a profit for purpose organisation. We don’t have shareholders – any ...

Regen is a not-for-profit centre of energy expertise and market insight whose mission is to transform the world’s energy systems for a zero carbon future. Regen offers independent expert advice ...

Founded in 1982 within the Centre for Alternative Technology (CAT), Dulas has been at the forefront of the renewables industry for nearly four decades, creating innovations that are still ...