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Efficiency - Page 2

Buildings

How heritage helps the planet

by Ashley Renders

Heritage preservation, which has traditionally been populated by an older group of experts, is being shaken up as young people learn that

field of wheat
Cleantech/Fall 2013/Perspectives/Social Enterprise/Supply Chain/Voices/Waste

The first straw

by Tyler Hamilton

My entire career as a journalist has been spent writing about new innovations and technologies, from computing and networking, to the Internet

GM headquarters in Detroit
Cleantech/Leadership/Summer 2013/Transportation/Voices/Waste

Heroes & zeros: vol. 11

by CK Staff

Hero: General Motors General Motors announced in July that it generated over $1 billion from recycling and reuse revenue in 2012. With 90 per

New York Midtown
Buildings/Cleantech/Energy/Spring 2013

The PACE makers

by Tyler Hamilton

America’s most visible octogenarian is on a power diet. The Empire State Building, built in 1931 and reigning as the world’s tallest

Shredded solid waste.
Comment/Perspectives/Supply Chain/Waste

Weighing waste

by Brian Lee

In today’s world of increasing global resource scarcity, it is more important than ever to make efficient use of our limited resources.

fleet
Cleantech/Energy/Spring 2013/Transportation

Greening the fleet

by Peter Gorrie

Office-products giant Staples has 53 electric trucks in its fleet doing direct deliveries to customers. Its experience with these zero-emission vehicles closely

Climate Crisis/Fall 2012/Leadership

Being ‘less bad’ isn’t enough

by Gib Hedstrom

This past year should have been a breakthrough for the environment. London rolled out the greenest ever Olympic Games. We celebrated the

Cleantech/Fall 2012/Mining/Supply Chain

Not your dad’s mining company

by Peter Gorrie

Since the 1970s, sulphur-dioxide emissions from the Inco nickel smelter in Sudbury, Ont., have shrunk 90 per cent. That achievement cost $1

Connected Planet/Spring 2012/Waste

Beware the rebound effect

by Pete Nowak

Mike Berners-Lee has a proposal for saving the world: he wants to start charging people a penny for every e-mail they send.

Energy/Spring 2012/Voices

Heroes & zeros: vol. 3

by Jeremy Runnalls

Hero: BASF The world’s largest diversified chemical company made waves this spring with the release of bold sustainability targets for 2020. The

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