Centre for Alternative Technology

Llwyngwern Quarry, Pantperthog, Machynlleth SY20 9AZ

https://www.cat.org.uk
CAT is an educational charity dedicated to researching and communicating positive solutions for environmental change.

We speak to government and campaigners about policies that would help create a zero carbon Britain; we train students in all aspects of sustainability; we help schoolchildren to understand the importance of action on climate; and we give advice to householders on what they can do in their own homes.