Canberra Times: THE SOLUTION to climate change must come from a reduction in consumption and a more sustain-able way of life, rather than a more efficient use of resources, the co-author of the Oslo Declaration of Sustainable Consumption says. Uchita de Zoysa, a Sri Lankan researcher who has contributed to global United Nations conventions such as the Earth Summit and the Sustainable Development Summit, said ”efficient resource utilisation” was the wrong approach to addressing climate …