Articles on Nutrients

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The main thrust of the advisory committee’s report is that diets should be focused on whole foods, not specific nutrients. U.S. Department of Agriculture/Flickr

Expert is as expert does: in defence of US dietary guidelines

National dietary guidelines have become an easy target for those looking for a scapegoat for bad diets in rich countries. And a BMJ article about draft US guidelines adds further fuel for the fire.
A flood plume containing sediments, nutrients and pesticides flowing onto the Great Barrier Reef from Bundaberg. AAP Image/James Cook University

Cloudy issue: we need to fix the Barrier Reef’s murky waters

Successive plans to curb the sediments, nutrients and pesticides flowing into the waters around the Great Barrier Reef have fallen short, leaving the corals that call the reef home highly vulnerable.
Darkness visible: we’re driving animals to extinction, burning through resources, and throwing out natural balances, yet consumption still reigns. Flickr/NASA's Marshall Space Flight Center

State of the future: challenge one; sustainable development and climate change

State of the Future 2012, a quick introduction What is the “state of the future”? How successfully are we tackling global challenges threatening our collective future? These questions are asked annually…

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