The Conservatives are a confusing lot. They first denied climate change was a serious issue and then suggested strengthening the nuclear industry as a solution to it. They oppose the European Union, but support joining North American Free Trade Agreement, despite its obvious failure.

All schools should teach children basic cooking skills. Every school should be able to buy sustainable, good quality food wherever possible from local sources. Every school should include food-growing in the curriculum. For some, that will mean twinning with willing farms. For others, it will mean literally building their own small farms.

Politics colours everything, and anyone who wants change is necessarily political. As an environmental campaigner more or less since I left school in the early '90s, I have always been involved in lobbying, campaigning and pushing for changes.

All schools should teach children basic cooking skills. Every school should be able to buy sustainable, good quality food wherever possible from local sources. Every school should include food-growing in the curriculum. For some, that will mean twinning with willing farms. For others, it will mean literally building their own small farms.

By uploading 40 years of 'Ecologist' editions online, we will be creating the world's most extensive ecological archive. 'The Ecologist' will continue to set the environmental and political agenda here and abroad.

Of all the waste we generate, plastic bags are perhaps the greatest symbol of our throwaway society. They are used, then forgotten, and they leave a terrible legacy.

We always hear from newspapers that while people understand the environmental challenge, they are unwilling to stomach the solutions. The trouble is, we only ever hear about the solutions from the media, and for whatever reason, they are almost always caricatured beyond recognition. If there's no appetite for green, it's not surprising.

A number of countries around the world, and indeed the E.U. as a whole, have chosen not to allow the import from the U.S. of beef from cows fed a diet that includes the hormone ractopamine, because of the fairly grave health concerns.

'Green' is likely to be a big issue in the 2008 U.S. presidential election - largely in response to George Bush's suicidal refusal to engage with environmental issues.

GM has never been about feeding the world or tackling environmental problems. It is and has always been about control of the global food economy by a tiny handful of giant corporations. It's not wicked to question that process. It is wicked not to.