It has no synthetic alternative and some scientists believe supplies may already be in a terminal decline. But there is still no international effort to tackle the massive agricultural problems that will come when the phosphorus runs out
Peak phosphorus: our most important nutrient running out Ewan Kingston | 12th January 2010 News Food And Farming Waste And Recycling Manure Urine Crops Phosphorus phosphorus.jpg It has no synthetic …
It's an unfashionable idea, but would a return to hiring products and services rather than buying them help us reduce our ecological footprint and turn businesses green?
Don't buy it - hire it: the real green consumer Ewan Kingston | 30th March 2010 News Society Consumer Consumption Politics And Economics Hire Product As Service Cradle To Cradle forhire.jpg It's an …
In bunks 28-32, two poets, a phone salesman, a student, a German, and a Kiwi philosophise as they wend their way across the largest country on Earth...
Tales of the Transsiberian Ewan Kingston | 13th July 2009 Comment Travel Carbon Emissions transsiberian.jpg In bunks 28-32, two poets, a phone salesman, a student, a German, and a Kiwi philosophise …
B9 Shipping and the Greenheart project are pioneering new, fully sustainable, forms of ship design. Despite industry scepticism the boats - based on wind power and biomethane - could signify a return to the great age of sail, reports Ewan Kingston
… fuel free vessel. The B9 ship, with a hull of recycled steel, is designed to catch the wind …