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THE OBSERVERS

Introducing "Observers take action"!

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TALKING EUROPE

UK votes to leave the EU: What now?

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ENCORE!

Music show: Metronomy, Celine Dion, Snoop Dogg and Jazz

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FOCUS

Drug dealers of hope: Activists fight for access to life-saving Hepatitis C cure

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THE INTERVIEW

Panama Papers scandal: 'This is a real crime'

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FRANCE IN FOCUS

A certified 'palace': How hotels strive for excellence

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IN THE PAPERS

Leave campaign is suffering from 'Bregret'

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BUSINESS DAILY

Osborne: UK public finances will need adjustment after Brexit

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IN THE PAPERS

'A Europe of the people' (minus the UK)

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We travel to meet the people behind fascinating environmental, health and technological innovations in a bid for sustainable solutions to our changing world. 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

2016-06-10 drones

Drones to the rescue: How pilotless aircraft are saving lives

Historically known for taking lives, drones are now emerging as one of the most promising tools for health and emergency services.

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2016-05-27 Sustainable development

Plastic planet: Using today's resources tomorrow

This week Down to Earth explores the alarming rate in which plastic has plastered the planet. Since it was invented a century ago the petroleum-based material has invaded all...

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2016-05-13 Senegal

Senegal: Lighting the way for off-grid communities

In this new episode of "Down to Earth", we head to Senegal, where only three out of five households have access to electricity

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2016-05-02 fashion

Fast fashion: Wearing the world out

Unlike other industries, the price of clothing has gone down over the last few decades, but at what cost?

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2016-04-15 agriculture

Feeding the city: An urban food challenge

The world’s population is set to rise to 10 billion by 2050 and the large majority will live in cities. It means fewer resources to be shared among many. So how will we feed...

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