Future pandemics will be deadlier if we don't change our behavior, leading scientists say

Fonte: aqui

Future pandemics are likely to be more frequent, deadly, and will spread more rapidly, unless we stop the widespread destruction of our environment, a group of four leading scientists say.

"There is a single species that is responsible for the COVID-19 pandemic -- us," the group said in a guest article published on the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES)'s website.

"We have a small window of opportunity, in overcoming the challenges of the current crisis, to avoid sowing the seeds of future ones."

Professors Josef Settele, Sandra Diaz and Eduardo Brondizio and Dr. Peter Daszak drew on research from their IPBES Global Assessment Report last year -- considered the most comprehensive assessment of global nature loss ever -- which concluded 1 million species of plants and animals are at risk of extinction in coming decades.

A perfect storm for disease: "Rampant deforestation, uncontrolled expansion of agriculture, intensive farming, mining and infrastructure development, as well as the exploitation of wild species have created a 'perfect storm' for the spillover of diseases from wildlife to people," the scientists said,

"This often occurs in areas where communities live that are most vulnerable to infectious diseases."

The authors warn that this is just the beginning: About 1.7 million unidentified viruses of the type known to infect people are believed to still exist in mammals and water birds.

What they recommend:

Strengthen and enforce environmental regulations -- "and only deploy stimulus packages that offer incentives for more sustainable and nature-positive activities."

Adopt a 'One Health' approach to decision-making -- "recognizing the complex interconnections among the health of people, animals, plants and our shared environment."

Health systems need to be properly funded in countries with disease hot spot risks. They recommend mobilizing international finance to build clinics and surveillance programs, and partner with indigenous peoples and local communities.