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ENCORE!

Could Sean Baker's 'Florida Project' win at Cannes?

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MEDIAWATCH

A frosty Vatican reception?

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THE DEBATE

We'll always have Cannes: World's most famous film festival turns 70 (part 2)

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THE DEBATE

We'll always have Cannes: World's most famous film festival turns 70 (part 1)

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ENCORE!

Cannes 2017: Sofia Coppola returns with fraught thriller 'The Beguiled'

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MIDDLE EAST MATTERS

Meeting 'cultural activist' and soprano Dima Bawab

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FOCUS

Spain's Doñana National Park is dying of thirst

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THE POLITICAL BRIEF

French labour reform: Macron's first push to fix the economy

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THE OBSERVERS

The perilous journey from Libya to Italy, told by a migrant; and capoeira for former child soldiers in central Africa

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DOWN TO EARTH

We meet the people behind fascinating environmental, health and technological innovations in a bid for sustainable solutions to our changing world. Saturday at 7.20 pm. Or you can catch it online from Friday.

Latest update : 2013-09-25

Planet Solar, mission accomplished

It's mission accomplished for Planet Solar. The biggest solar-powered boat in the world has travelled 20,000 kilometres in five months. Its team gathered samples along the Gulf Stream over several months to understand the effects of climate change.

By Shona BHATTACHARYYA

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Archives

2017-05-09 France

Imagining a world without pesticides

After being used for decades by modern intensive agriculture, pesticides are now showing their limits. In southern Africa, a kind of pesticide-resistant caterpillar is destroying...

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2017-04-24 tourism

How green is ecotourism?

In the past few decades, ecotourism has become increasingly popular but still represents only a fraction of the tourist industry: just 5%, according to the UN. For many nature...

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2017-04-11 water

Desalination to secure water supplies: A problematic solution?

One out of nine people in this world still don’t have access to safe drinking water, and a global water crisis is just around the corner. To solve the problem, more and more...

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2017-03-30 Renewable energy

Using 100% renewable energies: A distant dream or the near future?

Costa Rica spent seven months producing only renewable energies in 2016. If the Central American country can do it, why can't we all? In this episode of Down to Earth we look at...

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2017-03-15 Autolib

Electric cars: The ride of the future?

The future is racing towards electric cars. They’re getting greener, faster and more accessible by the day. Yet their impact on the environment is real – even before hitting the...

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