Articles on Soil

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The world’s best asparagus, thanks to a peaty drained swamp. avlxyz/flickr

The good earth: peaty Black Vertosol and asparagus

Australia has some of the world’s most ancient soils, many of which grow delicious produce. In this series, “The good earth”, soil scientist Robert Edis profiles some of those soils and the flavours they…
Delicious? Thank the red Dermosol. TheRogue/Flickr

The good earth: Coonawarra Red Dermosol and Cabernet Sauvignon

Australia has some of the world’s most ancient soils, many of which grow delicious produce. In this series, “The good earth”, soil scientist Robert Edis profiles some of those soils and the flavours they…
You can’t grow chips like that on a Vertosol. Lenka Reznicek

The good earth: Thorpdale Red Ferrosol and chip potatoes

Australia has some of the world’s most ancient soils, many of which grow delicious produce. In this series, “The good earth”, soil scientist Robert Edis profiles some of those soils and the flavours they…
Methane-capture technology in Grantham, Queensland, could earn carbon credits through Australia’s Carbon Farming Initiative. AAP/Alan Skerman

Carbon farming: a solution to global land degradation and poverty?

Today, nearly 1.3 billion people – almost a fifth of the world’s population - live on “fragile” agricultural land. Just one-third of the rural poor in developing countries live on productive agricultural…
We know how much damage tsunamis can cause, we need to know more about when and where they come from. AAP

We should have been prepared for the Fukushima tsunami

A year ago yesterday the Tōhoku-Oki earthquake and resultant tsunami hit the Japanese coastline, triggering the Fukushima nuclear reactor disaster. A year on, many questions are being asked about how bad…

Carbon released from forest growth

Dead plant material known as litterfall provides energy to soil microorganisms, leading to a release of stored soil carbon…
It doesn’t look like much, but a lot of hopes rest on biochar. Flickr/visionshare

Can biochar save the planet?

In our efforts to address climate change by avoiding or sequestering CO₂, we have shown a lot of interest in “engineering” solutions (such as carbon storage through pumping and storing CO2 underground…
We need to preserve and conserve our soils to protect our food supply. NateLove on Flickr

Soil: it’s what keeps us clothed and fed

FOOD SECURITY - Soils can help us solve two of the most pressing problems of the coming decades: climate change and food shortage. There is more fresh water in the world’s soils than in all its lakes and…

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