Eaux usées : cocktail toxique ou précieux ?

The Secrets of Sewer Water

Ścieki: cenne źródło informacji

Aguas residuales: ¿veneno o mina de oro?

Unser Abwasser: Giftcocktail oder Goldgrube?

Acque reflue: tossiche o preziose?

The bowels of our cities are traversed by a vast network of pipes containing our wastewater. Treated by complex purification systems, this nauseating broth conceals a wealth of information on the circulation of viruses, drugs, and more.

This nauseating broth conceals a wealth of information on the circulation of viruses, drugs, and more...

A look at how we are getting better at managing and conserving water supplies in drier parts of our planet like southern Spain, Israel and the desert city of Las Vegas.

Water

 A look at how we are getting better at managing and conserving water supplies in drier parts of our planet like southern Spain, Israel and the desert city of Las Vegas.

Good News From Our Planet

Up next:

The loss of biodiversity is highly alarming: our planet is currently experiencing the greatest extinction since the age of the dinosaurs. This film documents the extinction of species currently happening around the world. But it also highlights hopeful initiatives as committed men and women on every continent fight to save endangered species and work towards improving biodiversity.

Mankind's Greatest Challenge

Biodiversity or Extinction

A quarter of all greenhouse gas emissions come from agriculture. Factory farming and extreme use of fertilizers and pesticides pollute our air, pollute our water and destroy our soil. Every year, 24 billion tons of fertile soil are lost worldwide. In Spain, two-thirds of the country is affected by desertification. But there are also soils further north that are similarly desolate. In this episode of Roots, science journalist Pierre Girard meets Remedios Arres in Andalusia and Johanna Häger in Brandenburg, the sandbox of Europe.

Fighting Desertification

What should Europe do about its damaged and depleted soil?

Roots

In France, in the Massif Central, Sarah Singla practices conservation agriculture based on three principles: minimal soil disturbance, permanent land cover and crop rotation. In Périgord, Benoît Le Baube also protects his fields by no longer plowing them. He also uses organic waste to fertilize the soil.

Sustainable Agriculture to the Rescue

In France, in the Massif Central, Sarah Singla practices conservation agriculture.

Some animals are whats, and others are whos. Cats and dogs have distinct personalities; we couldn't possibly eat them. And then there are the pigs, cows, and sheep: an amorphous mass that end up on our plates. Dirk Nienhaus shows us his pig fattening facility. Meanwhile animal welfare activist Friedrich Mülln secretly checks for animal welfare violations on nightly missions. Cow farmer Anja Hradetzky is looking for a way to combine animal welfare and livestock husbandry - and comes up against the limits of the system.

The Status Quo

Activists, scientists and philosophers expose the consequences of factory farming and reflect on the status of animals in our societies.

Who We Eat

In this episode, we discover with the journalist Pierre Girard how cows can make the activity of a farm more respectful of nature and how sheep can improve cereal harvests. These unusual methods could offer a solution to agriculture's carbon emissions problem.

Climate-Killer Cows

In this episode, we discover with the journalist Pierre Girard how cows can make the activity of a farm more respectful of nature.

Biodiversity is good for the environment but also for our taste buds. In Alsace, a winegrower practices "complantation", the mixing of several grape varieties on the same plot to avoid pesticides. In southern Italy, Mario relies on the coexistence of plants and livestock to enrich the biodiversity of his fields and produce a mozzarella with a unique taste.

Resilient Biodiversity

Biodiversity is good for the environment but also for our taste buds.

We explore the ethical foundations of our meat consumption and finds surprising answers. Peter Singer, the philosophical father of the modern animal rights movement, makes a compelling case for why we need to consider the welfare of animals as much as that of humans. Young fattening pigs show surprisingly human-like behavior in psychological experiments. In addition, evolutionary biologist Jon Mallatt takes the audience on a journey through time and explains why animals developed the first feelings.

Animals Like Us

 Young fattening pigs show surprisingly human-like behavior in psychological experiments.

The largest store of carbon besides the oceans is the soil. If only 0.4 percent more carbon could be put into the earth every year, the increase in greenhouse gas emissions would stop immediately. This is called carbon farming. But whether carbon goes into the soil or not is decided by agriculture. In this episode of Roots, science journalist Pierre Girard meets Félix Noblia in the Basque Country and Fabrice Desjours in Burgundy.Félix uses a special grazing system that actively stores carbon in the soil. Fabrice Desjours from Burgundy combines forgotten herbs, trees and plants to transform meadows into forest gardens where everything is edible.

Carbon Farming

If only 0.4 percent more carbon could be put into the earth every year, the increase in greenhouse gas emissions would stop immediately.

Bonuses and Extracts

Discover more

The 50th edition of the Prix de Lausanne opens with classical and contemporary classes given by Clairemarie Osta, Julio Bocca and Lakey Evans-Peña.

Day 1: Morning

First morning of training for the young contestants of the prestigious dance prize.

50th Prix de Lausanne

This first afternoon of training features classical dance with classes led by Elisabeth Platel and Julio Bocca.

Day 1: Afternoon

Training continues at the prestigious international dance competition.

The morning of Day 2 focuses on the youngest competitors and focuses on classical and contemporary dance.

Day 2: Morning

Focus on Classical and contemporary classes on day 2 of the prestigious dance competition.

The Prix de Lausanne candidates are working hard before the selections on Friday with another day of intensive training.

Day 3: Morning

An intensive morning of classes at the prestigious dance competition.

Tuesday afternoon at the Théâtre de Beaulieu: as the selections approach, the boys and girls of group B are refining their technique.

Day 2: Afternoon

Afternoon training focuses on male competitors with coaching.

Day 3: Afternoon

Human beings evolved in the warm climate of Africa before striking out to live in colder parts of the world. It is testament to our ingenuity as a species that we can now survive in hostile climates. But what if the cold was actually good for us? This documentary explores the science of cold with elite Finnish cold swimmer Elina as she attempts the Polar Ice Mile in arctic Svalbard.

What if the cold was  good for us? This documentary explores the science of cold with elite Finnish cold swimmer Elina as she attempts the Polar Ice Mile in arctic Svalbard.

Into the Cold

Every spring in Sardinia, locals organise a parade in honor of Sant'Antioco, one of the patron saints of the island. In the churches, altars are decorated with cloths adorned with sea silk. These golden threads were once made from the filaments of the large pen shells, but the species is now critically endangered and with it, the skill of crafting sea silk into precious fabrics.

360° Geo

The  large pen shells that produce sea silk are critically endangered, as is the ancient art of sea silk embroidery.

The Silk of the Sea

Anti-Turkey protests by Sweden’s Kurdish community put the brakes on Sweden’s NATO membership bid. The EU green lights the sale of some insects as food, paving the way for bugs to leap into European diets. Our cultural pick of the week is a photographer’s tender gaze for her autistic brother.

NATO membership / Eating insects / Autism

Sweden’s bid to join NATO is blocked by Turkey, while insects are creeping onto European menus.

ARTE Europe Weekly

During the Second World War, two separate resistance networks, one based in Brussels and then Paris, and the other in Berlin, provided inteligence to the Soviets. This in-depth documentary tells their story and how the Third Reich tried to hunt them down.

During the Second World War, two separate resistance networks provided intelligence to the Soviets. The gestapo called them the Red Orchestra.

The Red Orchestra (1/2)

Emberá Chamí live in the Andes Mountains, a region famous for its high quality coffee. Ostracised by conservative Colombian society, the trans women of this ethnic group find refuge on a coffee plantation that enables them to earn a living. among a community of like-minded peers.

The Indigenous Trans Women of the Andes

Ostracised by conservative Colombian society, a group of trans women find refuge on a coffee plantation.

360° Reportage

With all the religious wars, the 17th century was a tense time in Europe. And in art one theme caught everyone’s imagination: the Virgin Mary.

Assumption of the Virgin - Nicolas Poussin

Look But Don't Touch

Sven Philipp and Martin Rheinländer run workshops called  “Strengthening Masculinity” to teach men about women, flirting and sex. But critics like Christoph May and Susanne Kaiser warn against these types of workshops, which they say promote toxic male values and old-fashioned ideas. Christoph became so bored and annoyed by his male-dominated environment that he now avoids all-male groups as much as possible. As a researcher, he often gives public lectures, urging men to rethink critically their role in society.

Being a Man in the Modern World

The pick-up artist industrial complex has come to Germany.

Re: Male Identity Crisis

With the increase in the cost of living, food banks are increasingly in demand in Germany. But the massive influx of people in need poses a major challenge to charities, which sometimes have to refuse new applicants.

With the increase in the cost of living, food banks are increasingly in demand in Germany.

Re: The Newly Poor in Germany

More than 50 countries have been wrangling over the issue of urgent weapon supplies to Ukraine as the invasion reaches its 11th month. Renewable energy is once again in the limelight – we look at how wind power is being used across Europe. Our cultural pick this week explores an architectural gem in the French city of Le Havre.

War in Ukraine / Wind power / Architecture

As fighting escalates, Ukraine is urging the international community to dig deep to help it defend itself against Russia.

Christian philosophy is based on two abstract and complex concepts, but art can simplify them: Paradise, where everything was good and is lost, and Hell, which is so scary that no one wants to go there. And in between there is…us!

The Garden of Earthly Delights - Hieronymus Bosch

Winner of the prestigious International Tchaikovsky Competition in 2019, French pianist Alexandre Kantorowperforms his winning piece, Tchaikovsky’s lesser-known second piano concerto in G Major, accompanied by the Strasbourg Philharmonic Orchestra conducted by Aziz Shokhakimov.

Tchaikovsky’s Piano Concerto No.2

French pianist Alexandre Kantorowperforms Tchaikovsky’s lesser-known second piano concerto in G Major, accompanied by the Strasbourg Philharmonic Orchestra conducted by Aziz Shokhakimov.

Alexandre Kantorow

Probably inspired by the Mona Lisa, the great renaissance artist Raphael painted this portrait of a young woman. But why is she holding a mythical beast in her hands?

Young Women with Unicorn - Raphael

Probably inspired by the Mona Lisa, the great renaissance artist Raphael painted this portrait of a young woman, but why is she holding a mythical beast in her hands?

In the middle of the Pacific Ocean, the Cook Islands are considered by many to be one of the most beautiful places on the planet. However, even this Eden is threatened by the consequences of climate change.

The Cook Islands are threatened by the consequences of climate change

Cook Islands - Welcome to Paradise!

In Peru, every year, the people who live in remote mountain villages gather to build the Inca bridge of Q'eswachaka, a traditional structure of woven grass, and the last of its kind. This ancestral know-how inherited from the Incas, and the enduring spirit of community, enables the villagers to pull off a stunning feat of engineering, time and again.

In Peru, every year, villagers build the Inca bridge of Q'eswachaka from woven grass, and the last of its kind.

The Secrets of Sewer Water

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Good News From Our Planet

Water

Biodiversity or Extinction

Mankind's Greatest Challenge

Roots

Fighting Desertification

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Sustainable Agriculture to the Rescue

Who We Eat

The Status Quo

Roots

Climate-Killer Cows

Roots

Resilient Biodiversity

Who We Eat

Animals Like Us

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