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Large machines work in the soya monoculture on a farm in Sidrolândia, Mato Grosso do Sul: the current trajectory of deforestation is diminishing the capacity of the Amazon and Cerrado to regulate rainfall patterns, putting the country’s agricultural systems at great risk. AP Photo/Eraldo Peres

Deforestation jeopardises agribusiness and food security in Brazil and worldwide

Diminishing forests reduces the capacity of the Amazon and Cerrado to regulate rainfall patterns. That’s bad for communities, but also bad for business and global food security.
The majestic St. Lawrence River, a jewel of economic, historical and environmental importance, reminds us of the need to preserve this essential ecosystem. (Ludovic Pascal)

Oxygen in the St. Lawrence Estuary is decreasing – and having a major impact on small animals living there

The waters of the St. Lawrence are running out of breath and bottom-dwelling organisms are already feeling the effects. Here’s how ecosystems are reacting.
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Farmers or foragers? Pre-colonial Aboriginal food production was hardly that simple

For a decade, debate has raged over Dark Emu’s account of Aboriginal agriculture. But ancient food production in Australia is more complex than labels like farming or hunter-gathering suggest.

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