Birds use different types of vocalizations produced in different contexts: maintaining contact with fellow birds, alarm in the presence of a predator, defense of the territory, attraction of a sexual partner… As the human species, more than half of the species of birds are able to imitate the sounds produced […]
The ongoing Covid-19 coronavirus epidemic, which started in Wuhan at the end of last year, illustrates the threat posed by emerging infectious diseases not only to human and animal health but also to stability. Social, trade and the global economy. However, there are many indications that the frequency of the […]
In February 2019, the FAO of the United Nations released an alarming report on the state of biodiversity for food and agriculture in the world. In May of the same year, the Intergovernmental Platform on Biodiversity and Ecosystem Services published an equally alarming report on the decline of biodiversity. The opportunity to take stock […]
ChotuKool is a tiny refrigerator using the cooling system of computers. Developed in India, it allows the poorest to be able to keep their food. This is called “frugal innovation”. The latter has undoubtedly always existed, but their achievements on a larger scale (in particular in India) and their increasingly global dissemination, make them […]
Food production has a carbon footprint that comes mainly from the use of land and greenhouse gas emissions. 22% of these foods end up in the trash and with them all the resources used in the process. In recent times, we have heard about the importance that our diet has on […]
