Vignette

Changing the way we conduct research: Advocating for Sustainability Science

Coronavirus

Covid-19: the need for a One Health strategy

If the pandemic continues, the risk that other animal species may be infected by Sars-Cov-2 will increase, thereby multiplying the possibilities of virus mutation and the likelihood of animals ultimately helping to spread the virus. It is therefore necessary to adopt an approach incorporating the...

Bats, a never-ending source of viruses posing a threat to human health?

For weeks now, all eyes have been on an invisible enemy which is stalking the populace and threatening the health of millions, killing far too many, profoundly altering our way of life, bringing the global economy to its knees and paralysing our politics.
Petites maisons colorées sur un bout de terre entourée de mer

Islands and island environments faced with global changes

Openness to the outside world, incorporation within the global economy but also the growth in natural risks and rising sea levels.... With their unique characteristics, often under threat, island environments and communities are today faced with unprecedented destabilising factors.

Health in Transition

It is no longer rare for inhabitants of the Global South to die from cancer or diabetes. In these regions, non-communicable diseases now cause more deaths than infectious ones. This is due to changing diets and new—more urban and industrialised—lifestyle habits. Populations must also cope with the...
Large-scale hydroelectric dams on Andean rivers disrupt river connectivity to the Amazon.

Andean dams versus Amazonian biodiversity

A recent scientific study warns of the multiplication of large-scale hydroelectric dams on the Andean tributaries of the Amazon. These installations break up watercourses and pose a threat to the biodiversity and hydrological regime of the entire basin.
aedes-albopictus

The Asian tiger mosquito enjoys car journeys

Original research shows the role of car journeys in the spread of the Asian tiger mosquito in Europe. Accustomed to freight transportation, this invasive species also uses passenger vehicles to propagate. It is seemingly found in 5 out of 1,000 cars.
test-arsenic

The Uros of Bolivia, adept at neutralising arsenic

A study of women from various Bolivian communities shows that these peoples drink water containing elevated levels of arsenic on a daily basis. While the toxic effects of the regular ingestion of this substance are well known, these women’s bodies seem particularly adept at “neutralising” the poison...
trois-jeunes-indiennes-vues-de-dos

How the world deals with abortion

Voluntary termination of pregnancy is the subject of ideological debate as well as health policies. Demographer Agnès Guillaume, co-author with Clémentine Rossier of an extensive review of the subject*, sheds light on the right, access to and practice of abortion in the world today.
black-bass

Biodiversity of freshwater fish in turmoil

In the last few centuries, 15% of new fish species have been introduced by Man into rivers across the world. Researchers have found that these introductions alter the ecosystem to a much larger extent than originally anticipated.