45%
The proportion of land used for livestock farming. This data comes from the movie Cowspiracy which deals with the impact of meat production on the environment (source: Cowspiracy). Why is meat production the main cause of destruction of natural areas? What are the consequences for…
41%
The decline in infectious disease mortality as a percentage of total deaths between 1990 and 2017 (source: healthdata). Still responsible for millions of deaths every year in the world, most of these infections are relatively easily curable. Where does this encouraging decrease come from? How could…