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Artikel-artikel mengenai Ecosystems

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This is what a dysfunctional ecosystem looks like: central Asia’s Aral Sea. PhillipC/Flickr

Identifying ecosystems at risk – the new IUCN Red List

We know quite a lot about which species around the world are most endangered. The Red List of threatened species, developed by the International Union for the Conservation of Nature (IUCN), identifies…
Back, sperm, back: a human egg on the tip of a pin. Flickr/wellcome images

Squaring up to difficult truths: how to reduce the population

Elephants in the room, part two For all our schemes and mantras about making our lives environmentally “sustainable”, humanity’s assault on the planet not only continues but expands. What are the deep…
Given our neo-Platonic visions of universal ecologies, when it comes to restoring waterways we’re up the proverbial creek without a paddle. Flickr/Annadriel

Science’s stagnant thinking: our rivers need a revolution

I’ve been away in the UK for a few years – and what do I find when I come back? In the Murray Darling we are still arguing over inputs (the amount of water to be returned to the river) instead of focusing…
Biodiversity and farming are uneasy bedfellows: a lonely tree in a canola field in Western Australia. Flickr/augustusoz

Biodiversity and farming: finding ways to co-exist

Biodiversity and farming go head to head in two R&D projects that I have a hand in. The struggles to both feed the swelling ranks of humanity and save our continent’s natural splendour are so often…
Our teeming attack on the natural world threatens to turn the wilderness into a fetish item. AAP/The Wilderness Society

Squaring up to difficult truths: population and the environment

Elephants in the room, part one For all our schemes and mantras about making this or that part of our lives environmentally “sustainable”, humanity’s assault on the planet not only continues but expands…

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