Don't miss

Replay


LATEST SHOWS

EYE ON AFRICA

Malawi: HIV-infected man paid to have sex with girls arrested

Read more

ACROSS AFRICA

Meet Omar, the 10-year-old chef who became a social media star

Read more

EYE ON AFRICA

Gigantic snails are a delicacy in Ivory Coast

Read more

FRANCE IN FOCUS

La vie en gris: The story behind France's famed rooftops

Read more

REPORTERS

Video: Olympic refugee team goes for gold

Read more

FOCUS

Taiwan's nuclear dumping ground

Read more

ENCORE!

Greece: Creativity in a time of crisis

Read more

BUSINESS DAILY

French growth grinds to a halt over strikes

Read more

IN THE PAPERS

Norway will 'move mountains' for Nordic neighbour Finland

Read more

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. We’ll be back in September with a new series.

DOWN TO EARTH

DOWN TO EARTH

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

COMMENT(S)

Archives

2016-07-14 women

Women and work: Why parity could add trillions to global growth

The world is a better place for women and girls in 2016 than even a decade ago. But that's not the case for everyone, and certainly not everywhere. Access to job opportunities is...

Read more

2016-07-01 environment

Extinction crisis: Saving the planet's species from an irreversible fate

Species are disappearing faster than at any time since the dinosaurs' demise. Scientists are calling it the sixth mass extinction and it's largely driven by man. This week the...

Read more

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.

Read more

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...

Read more

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

Read more