Editor's note

The result of yesterday’s election in Russia was never really in doubt. Vladimir Putin was always going to win a fourth term as president. But he begins that term facing significant pressure from abroad – not least over a nerve agent attack on a former Russian spy in the UK. Given the extreme tension, Jennifer Mathers thinks it’s worth trying to understand how Putin, and indeed Russia, sees the rest of the world.

Farming in the Amazon is a tough business that’s made harder by animal “crop-raiders”. In order to help rural communities balance the pressure to conserve wildlife with their need to protect their livelihoods, Mark Abrahams and his colleagues spent a year in Brazil studying the animals that live on or near Amazonian farms, capturing tens of thousands of images along the way. In this stunning photo essay, he explains how the conflict between the human and animal inhabitants of the rainforest may not be in as deep as previously thought.

Computers use vast amounts of energy across the world, and generate so much wasted heat that companies like Facebook are placing new data centres in the Arctic to keep them cool. Oscar Céspedes says we urgently need to develop low-carbon computing.

Laura Hood

Politics Editor, Assistant Editor

Top stories

EPA/Sergei Chirikov

Vladimir Putin: how to understand the Russian president's view of the world

Jennifer Mathers, Aberystwyth University

Re-elected for a fourth term, Putin is not on the best terms with the rest of the world. But does he actually care?

Ocelot of trouble. Mark Abrahams

We spent a year photographing the animal crop raiders of the Amazon – here are the results

Mark Ilan Abrahams, University of East Anglia

Three researchers studied the "crop raiders" of the Brazilian rainforest in the hope of aiding both local farmers and wildlife conservation.

wk1003mike / shutterstock

Low-carbon computing is needed to avoid a technological collapse

Oscar Céspedes, University of Leeds

We must develop the capability to meet our computing needs while using much less power and producing negligible heat waste.

Health + Medicine

Environment + Energy

  • Is it possible to live off-grid?

    Sharon George, Keele University

    Lowering your carbon footprint by living off-grid is a sustainability dream. But how possible is it using current technology?

Arts + Culture

Politics + Society

Science + Technology

Business + Economy

 

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