The UK Climate Change Bill is one of the most important pieces of legislation ever to go before parliament. We need a strong, effective bill if we're to avoid the most devastating impacts of Climate Change on people, habitats and wildlife, and contribute our fair share in tackling climate change.

Help us send a message to MPs that will be impossible for them to ignore. Get on board...

The government wants to expand Heathrow Airport but WWF believes these plans will lead to a huge increase in greenhouse gas emissions. We can't afford this if we are to avoid the worst of the effects that climate change will have on people and the natural world.

That's why we are asking our supporters to register their opposition by signing a petition.

In the last 10 years the Wildlife Crime Unit (WCU) in London has seized over 30,000 endangered species products from London's black market. However Metropolitan Police budget cuts could reduce the WCU by half, severely hampering their fight against wildlife crime.

Email the Metropolitan Police Assistant Commissioner now and ask him to ensure the long term funding of the Wildlife Crime Unit. Or read more first.