September 9, 2015
‘Climate smart’ cities could generate global savings of $17 trillion 0
Newly published research claims that investing in public and low emission transport, building efficiency, and waste management in cities could generate worldwide savings of US$17 trillion by 2050. The Global Commission on Economy and Climate, an independent organisation comprising former finance ministers and leading research institutions from Britain and six other countries, found climate-smart cities would spur economic growth and a better quality of life – at the same time as cutting carbon pollution. These investments could also reduce greenhouse gas emissions by 3.7 Gt CO2e per year by 2030, more than the current annual emissions of India. With complementary national policies such as support for low-carbon innovation, reduced fossil fuel subsidies, and carbon pricing, the savings could be as high as US$22 trillion according to the report.
August 18, 2015
That story about sexist air conditioning systems…roundly debunked 0
by Mark Eltringham • Comment, Facilities management, Wellbeing, Workplace
The main story of the silly season so far has been that one about the inherent sexism of air conditioning systems from a week or two back. Based on a study published in the esoteric journal Nature Climate Change, it appeared that standards for heating and ventilation in building systems were founded on the metabolic rate of an average man which suggested women were toiling away in unconducive, if not exactly unbearable, conditions. This was a compelling tale picked up worldwide by major media outlets including The New Yorker and The Daily Telegraph. There were only two problems with it all. Firstly, the original study was extremely flimsy, based on a tiny sample and ignorant of some basic facts. Secondly the science behind it has now been roundly rejected by ASHRAE, the main US body responsible for informing debate on such matters.
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