The RSPB is the UK charity working to secure a healthy environment for birds and wildlife, helping to create a better world for us all. www.rspb.org.uk
UK students campaigning to end world poverty, defend human rights and protect the environment. www.peopleandplanet.org
Rising Tide
UK network of small groups and individuals dedicated to taking local action and building a movement against climate change. www.risingtide.org.uk
Road Block
'Roadblock' coordinates campaigns against excessive roadbuilding and CO2 emissions from uncontrolled traffic growth. www.roadblock.org.uk
Airport Watch
AirportWatch is an umbrella movement of NGOs and community groups opposed to any expansion of aviation and airports likely to damage the human or natural environment. www.airportwatch.org.uk
A practical environmental charity that helps people to make positive changes at home, at work, at school and in the wider community. www.globalactionplan.org.uk
Climate Action Network
International charity promoting government and individual action to limit human-induced climate change to ecologically sustainable levels. www.climatenetwork.org
Tearfund
Tearfund is a leading relief and development charity, working in partnership with Christian agencies and churches worldwide to tackle the causes and effects of poverty. www.tearfund.org
Operation Noah
Operation Noah is the churches' climate change campaign. It enables Christians in the UK to press for international action, curb their own emissions, and get their congregations doing the same. www.christian-ecology.org.uk/noah/