Target on methane

PETROCHEMISTRY

A high-efficiency incinerator at Cenovus Energy’s terminal near Edmonton destroys all noxious hydrocarbon emissions as tank cars are loaded with crude oil.  Photo credit: Questor Technology Decades before climate change became...

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The New Switcheroo

GREEN CHEMISTRY

For most of human history, fresh water was wherever we could find it. Communities were set up on flood plains to take advantage of natural irrigation, along rivers that lent...

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Investigators corral the secrets of mad cow disease

ANALYTICAL CHEMISTRY

Prions, the misfolded proteins that can wreak havoc on the brain, are slowly surrendering their secrets. First identified in the late 1980s as the culprit behind mad cow disease (Creutzfeldt-Jakob disease in humans), investigators have spent the past 25 years trying to determine...

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Chameleon chemist

EDUCATION

When Jennifer Murphy was growing up in Portugal Cove, NL, her father would take her cod jigging, a uniquely Newfoundland way of fishing that involves throwing a piece of baited line with hooks into the water, then letting it sink. As the line is retrieved, it is tugged...

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