It's not enough simply to wear the badge of corporate responsibility. Business must accept that real change is the only response to climate change and other environmental crises

The 'Big Green Debate' has entered a very interesting stage. Once there was endless controversy; now there is near unanimity. Once there was universal political indifference; now the bandwagon is abrim with politicians in catch-up mode. Once the media were semi-detached: now they're really getting stuck in. And they need to be! Many people are confused and disempowered, and the role of the media in getting then informed and engaged is critical

The World Health Organization recently published some data showing that each overweight person causes and additional one tonne of CO2 to be emitted every year. With one billion people overweight around the world-of whom at least 300 million are obese-that's an additional one billion tonnes.

"The ultimate recession": a recession caused not by failed regulation and bankers' greed, but by very high oil prices, food and water shortages, disappearing forests, accelerating climate change, forced migration and mass civil disruption...The long and the short of it, unfortunately, is this: more politicians still believe that economic recovery depends on continuing to live beyond our means (financially and ecologically) than on learning to live within our means. And that's why the ultimate "Perfect Storm" recession still looms on the horizon

We are now running out of time, and the question now is not what is happening to the climate, but how bad will it be before the world starts doing enough?

A combination of very rapid population growth over the last 50 years and reckless economic growth during the same time has stored up massive problems for societies the world over. No nation is immune. The scientific evidence tells us all we need to know: carry on with business-as-usual growth-at-all-costs, and we're stuffed

The future will be green, or not at all