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19 février 2018

Should we give up half of the Earth to wildlife ? [The Guardian]

Populations of all kinds of wildlife are declining at alarming speed. One radical solution is to make 50% of the planet a nature reserve.

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16 février 2018

Plants are given a new family tree [Phys]

A new genealogy of plant evolution, led by researchers at the University of Bristol, shows that the first plants to conquer land were a complex species, challenging long-held assumptions about plant evolution.

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16 février 2018

Fungal enzymes could hold secret to making renewable energy from wood [Phys]

An international team of researchers, including scientists from the University of York, has discovered a set of enzymes found in fungi that are capable of breaking down one of the main components of wood. The enzymes could now potentially be used to sustainably convert wood biomass into valuable chemical commodities such as biofuels.

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16 février 2018

Plus de 100.000 orangs-outans de Bornéo ont disparu en 16 ans [Sciences & Avenir - Animaux]

Une quarantaine de chercheurs se sont penchés au chevet des orangs-outans de Bornéo dans une nouvelle étude. L’espèce est au bord de l’extinction.

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14 février 2018

Decline in krill threatens Antarctic wildlife, from whales to penguins [The Guardian]

Climate change and industrial-scale fishing is impacting the krill population with a potentially disastrous impact on larger predators, say scientists.

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