Many unsustainable behaviours are locked-in and made 'normal', not just by the way that we produce and consume, but by the absence of easy alternatives

My own passion for caravan holidays has been occasionally commented on by the media. It is certainly something that I am proud of.

Humankind has the science and technology to destroy itself or to provide prosperity for all. But while science offers us these opportunities, science will not make that choice for us. Only the moral power of a world acting as a community can

Everyone must be clear that business as usual is not an option. Most of us live in buildings erected long before we were born and our successors will have to live with the environmental consequences of the buildings we construct today. It is vital that we minimise harmful impacts for those who come after us

Environmental damage such as graffiti, fly-posting and general littering is a menace that is becoming all too prevalent, not just in inner cities but in many communities - urban and rural.

It is a stark and arresting fact that, since the middle of the 20th century, humankind has consumed more natural resources than in all previous human history

The rewards that will flow from a successful shift to a low carbon economy are high. Neither governments nor business can afford to let these opportunities pass them by