We use the power of law to bring about systemic change that protects the earth for – and with – its inhabitants.

We come up with practical solutions to some of the world’s toughest environmental challenges, and work with people, campaigners, governments and industry to make those solutions a reality. We change the system from within, working with, instead of against, its most powerful players. And we give people, partners and organisations the tools they need to do the same.




active cases tackling the most pressing environmental challenges




offices around the world

Our history

We started with one lawyer and his laptop in 2007. Now our team of experts are working around the world to create powerful change for life on Earth.

Amy Rose

Our experts

Our team of lawyers and policy experts have unrivalled environmental expertise.

It's our world. These are our laws. This is our work - Join us