Home » Environment » One million plant & animal species at risk of extinction

Olduvai
Click on image to purchase

Olduvai III: Catacylsm
Click on image to purchase

Post categories

One million plant & animal species at risk of extinction

One million plant & animal species at risk of extinction

As usual, no mention of birth control or carrying capacity. 

Plumer, B. 2019. Humans Are Speeding Extinction and Altering the Natural World at an ‘Unprecedented’ Pace. New York Times.

Extinction rates are tens to hundreds of times higher than they have been in the past 10 million years. 

Over the past 50 years, global biodiversity loss has primarily been driven by activities like the clearing of forests for farmland, the expansion of roads and cities, logging, hunting, overfishing, water pollution and the transport of invasive species around the globe. 

All told, three-quarters of the world’s land area has been significantly altered by people, the report found, and 85 percent of the world’s wetlands have vanished since the 18th century.

Humans are transforming Earth’s natural landscapes so dramatically that as many as one million plant and animal species are now at risk of extinction, posing a dire threat to ecosystems that people all over the world depend on for their survival, a sweeping new United Nations assessment has concluded.

The 1,500-page report, compiled by hundreds of international experts and based on thousands of scientific studies, is the most exhaustive look yet at the decline in biodiversity across the globe and the dangers that creates for human civilization.

Its conclusions are stark. In most major land habitats, from the savannas of Africa to the rain forests of South America, the average abundance of native plant and animal life has fallen by 20 percent or more, mainly over the past century. With the human population passing 7 billion, activities like farming, logging, poaching, fishing and mining are altering the natural world at a rate “unprecedented in human history.”

 …click on the above link to read the rest of the article…

Olduvai IV: Courage
In progress...

Olduvai II: Exodus
Click on image to purchase