2-minute read
Could protecting Earth’s largest mammals help tackle the two most critical items on our planetary to-do list: reducing the impacts of both climate change and biodiversity loss? According to new research from Oxford University, by virtue of their size, the most mega of megafauna may have a role to play in maintaining the healthy functioning of ecosystems negatively impacted by global heating.
One of the greatest hazards we face in a warming world is more frequent and intense wildfires. Between 2002 and 2016, 10.45 million acres a year were destroyed by fire globally—67% of the loss was in Africa. As the planet becomes hotter, drier, and more fire-prone, scientists are examining how protecting and increasing populations of endangered species of megafauna like elephants might help lower the temperature and limit the damage.
Beloved for their oversized ears, twisty trunks, keen intelligence, and exceptional empathy, elephants are also prolific stompers, chompers, and seed dispersers; those daily activities can reduce both CO2 in the atmosphere and the threat of wildfires. How so? It’s complicated, but the short story is that by consuming potentially flammable vegetation (and lots of it, up to 375 pounds a day), creating natural fire breaks by trampling soil, and dispersing seeds of trees with high capacity to store CO2, elephants, and other large herbivores, could limit the spread of fires and reduce the conditions that create them.
Elephants aren’t alone in their ability to influence the health of wild places. Conservation projects aimed at protecting ecosystem-engineering wildlife like whales, bison, sea otters, and wolves can help increase the resilience of natural environments under intense pressure from global heating. By continuing to examine the interdependence of wildlife and Earth systems and by creating conditions that allow nature to heal and flourish, amazing things can happen—like this.
ICYMI Nature News
Mighty Forest Mice
Even mini mammals can have a mega impact on the health of ecosystems. According to The New York Times, mice scurrying around forest floors are also important seed dispersers that help ensure the survival of trees exposed to environmental stressors.
Remember the Manatees
Pollution and habitat loss continue to take their toll on the Florida megafauna–over 2,000 manatees have perished in the last two years. It’s well past time to re-classify the charismatic creatures as endangered before they disappear.
NYC’s New Old Tree
In the spring of 2023, visitors to NYC’s High Line Park will be seeing red. A new rosy-hued sculpture installation, Old Tree, by Swiss artist Pamela Rosenkranz, will explore the indivisible connection between human and plant life. Have a look at the preview and swing by in the spring!
Christmas Bird Count
Okay, citizen scientists, if you need a good reason to tear yourself away from the fireplace and holiday cookie pile, Audubon’s 123rd annual Christmas Bird Count runs from December 14th through January 5th. Grab your binoculars and get those cookies to go. You can sign up here.
FWP Carbon Capture Report
We believe trees make a big difference in the health and well-being of people, wildlife, and the planet, and that’s why we keep planting them with the help of our partners at Tree-Nation. The trees that we’ve planted from April through November bring our carbon capture to 2,200 tons of CO2. That is equivalent to 2,235,456 pounds of coal burned, 247,604 gallons of gasoline consumed, and 267,669,777 smartphones charged. Oh, yeah, treeing is believing!
