If only your ancestors had forgone the Industrial Revolution and chosen to live like it was 799
The oldest tree in eastern US survived millennia – but rising seas could kill it
A wizened eastern bald cypress dwells in an expanse of North Carolina’s wetlands.
It lives among a cluster of eastern bald cypress trees in the state’s Black River, some with origins dating back a millennium. But this singular tree has witnessed more than its comrades; a 2019 study found it’s been alive since at least 605BCE. It’s the oldest-known living tree in eastern North America and the fifth-oldest living non-clonal tree species in the world.
If these ancient trees could talk, they might wail a warning – a message about the coalescing threats to their continued survival. What we can learn from a 2,624-year-old bald cypress may help piece together how humanity can best mitigate and adapt to the unprecedented impacts of the climate crisis.
“They have personality,†said Julie Moore, a retired botanist and former coordinator at the US Fish and Wildlife service. “I’ve mapped wetlands for years, so every big swamp in the United States in the south, I’ve seen. But when I see these trees, I know they’re different.â€
A personality!
A little over six feet of elevation stands between the oldest-known cypress and the Atlantic Ocean. While sea level rise is increasing by two inches a decade now, it’s accelerating at a rapid pace. Sea levels are “all but certain†to rise by at least 20ft over the next 100 to 200 years. In a worst-case scenario, the world’s oldest bald cypress may already be underwater by 2080.
First, the location is about 35 miles northwest of Wilmington, NC, and the Atlantic ocean. One of the closest towns is Kelly, NC, with an elevation of 23 feet above sea level (it’s pretty darned flat down in SE NC). So, even if we got 20 feet, still not going to be enough. Second, the tide gauge in Wilmington shows “relative sea level trend is 2.56 millimeters/year with a 95% confidence interval of +/- 0.35 mm/yr based on monthly mean sea level data from 1935 to 2020 which is equivalent to a change of 0.84 feet in 100 years.” That’s getting nowhere close to 20 feet.
But, hey, a cult always has to be Doomy. Gotta keep the scares going and the funding flowing.
Read: Your Fault: Oldest Tree In Eastern US Could Be In Danger From ‘Climate Change’ »