John Francis spent 17 years walking... in silence. His pilgrimage is testament to the fact that you don't have to speak to be heard and that the tools to combat global warming are in all our hands.
It’s the battle of the century. In one corner, the Economy – big, bloated, greedy and growing. In the other, the planet Earth – fragile, finite and fighting back.
Measure for measure, GDP is the world’s hidden accounting scandal, the one that neither governments nor media will touch. Jonathan Rowe asks why we worship such a false idol
