
Home to the greatest biodiversity on the planet, the Amazon is also a ticking time bomb for the emergence or resurgence of diseases with pandemic potential. This is because environmental degradation and altered landscapes are important factors in this process, which are exacerbated during periods of extreme drought, such as the one now affecting the region.
In the Amazon in particular, the paving of the BR-319 highway, linking Porto Velho to Manaus, is a significant source of concern. Conservative estimates predict that deforestation around the road will triple in the next 25 years, mainly due to land speculation. This is made worse by the fact that 90% of the area directly affected consists of untouched forest.