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At least 3 dead in grenade attack in Bujumbura

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Inequality, sexism and the movie industry

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Sienna Miller on motherhood, her new movies and Cannes glamour

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After the Fall of Ramadi, Palmyra: Did the West Underestimate the Jihadists?

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THE WORLD THIS WEEK

Migrants and Immigrants: A Global Crisis

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FRANCE IN FOCUS

Behind the scenes of French gastronomy

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EYE ON AFRICA

Protests continue in Burundi as calls mount for election delay

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EYE ON AFRICA

Burundi: Nkurunziza delays parliamentary polls as clashes continue

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EYE ON AFRICA

At least two killed in fresh protests in Bujumbura

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We travel across the globe and meet the people behind the most fascinating environmental, health and technological innovations in a bid for sustainable solutions to our changing world. Every Saturday at 6.10 pm.

DOWN TO EARTH

DOWN TO EARTH

Latest update : 2014-05-29

India: Universe of frugal innovation

When India launched its first missile bound for Mars last November, the endeavour was considered as much a financial accomplishment as a technical milestone. The Indians had somehow managed to keep the cost of the mission to 55 million euros, or one-tenth of the price paid by American space agency NASA a few weeks later.

This kind of low-cost solution is an example of a growing trend in India that has become known as ‘frugal innovation’ or in other words ‘doing more with less’. It often involves technological or engineering ideas with the unnecessary frills stripped out.

This week Down to Earth heads to the Indian state of Gujarat to follow Professor Anil Gupta. He has been travelling across the country for more than 20 years in search of unsung innovators who have found creative, affordable solutions to local problems. His Honey Bee Network is renowned for connecting grassroots entrepreneurs and bringing their inventions to the world.

By Mairead DUNDAS , Marina BERTSCH , Juliette LACHARNAY , Johan BODIN , Anna-Gaëlle Brault

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Archives

2015-05-02 Ethiopia

Ethiopia's green renaissance

Ethiopia is already creating millionaires at the fastest rate in Africa and thanks to the largest dam on the continent, renewable energy will continue to fuel its growth.

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2015-03-15 agriculture

Agriculture: When farms turn into factories

It's time to end the myth once and for all. The farms in children's books are history. Today's agriculture is increasingly industrial and only those who adapt will survive. In...

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2015-02-15 carbon emissions

Forests worth more alive than dead

We are Down to Earth in Peru on a police patrol to La Pampa, a wasteland on the outskirts of the Amazon. In the last six years 50,000 hectares of rainforest have been obliterated...

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2014-11-16 Mexico

Drought emergency

After one of the driest periods in history, 2014 is on track to be the hottest since records began. How do we adapt to these extreme climate conditions which may be here to stay ?

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2015-01-18 carbon emissions

Hydrogen, fuel of the future?

Is the universe's most abundant element the best alternative to petrol? As Toyota rolls out its first hydrogen fuel cell car, the Down to Earth team explores how this technology...

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