Sustainable building & transport

The Green Building Press
AECB Association for Environment Conscious Building
Sponge – A network for young professionals sharing an interest in sustainable development and the built environment.
Sustrans – The UK's leading sustainable transport charity.

Fair trade

Oxfam
Fairtrade
Trade Justice Movement

Biodiversity and wildlife

Friends of the Earth
English Nature
London's Royal Parks
Greenpeace
RSPB
WWF

Growing plants sustainably

Eden Project
Soil association
Permaculture
National Society of Allotment and Leisure Gardeners
Sussex Trug Maker – To carry home the harvest from your allotment.
Farmers markets
London farmers markets

Historical

Victoria & Albert Museum
National Trust: Ham House