An anonymous reader quotes a report from the BBC: At 94 years old and with over 60 years of wildlife documentary-making under his belt, Sir David Attenborough is well-placed to share his thoughts about the future of our planet. And on Sunday, in the new BBC documentary Extinction: The Facts, the legendary presenter had a warning for all humans about the creatures we share the Earth with. “Over the course of my life, I’ve encountered some of the world’s most remarkable species of animals,” Attenborough says at the start of the hour-long film. “Only now do I realize just how lucky I’ve been. Many of these wonders seem set to disappear forever. We’re facing a crisis, and one that has consequences for us all. It threatens our ability to feed ourselves, to control our climate — it even puts us at greater risk of pandemic diseases such as COVID-19.”
With the help of a number of academics and experts, Attenborough goes on to explain that extinction is now happening much faster than it used to — with 570 plant species and 700 animal species disappearing since the year 1500. “Studies suggest that extinction is now happening a hundred times faster than the natural evolutionary rate,” Attenborough says. “And it’s accelerating.” A follow-up to Attenborough’s 2019 explainer documentary, Climate Change: The Facts, Extinction: The Facts delves into some of the main causes of extinction and disastrous biodiversity loss today, including habitat destruction (either caused by land use or human-induced climate change or both), unsustainable agricultural and fishing practices, and poaching. The documentary examines a number of species across the world that are at risk, from the two remaining northern white rhinos in Kenya’s Ol Pejeta Conservancy to the 25 percent of assessed plant species currently at risk of disappearing forever. Although the documentary is a heavy and often bleak watch, it does end with a message of hope. “One thing we do know, is that if nature is given the chance, it can bounce back,” concludes Attenborough.