Herd of 170 bison could help store CO2 equivalent of 43,000 cars, researchers say

Free-roaming animals reintroduced in Romania’s Țarcu mountains are stimulating plant growth and securing carbon stored in the soil while grazingA herd of 170 bison reintroduced to Romania’s Țarcu mountains could help store CO2 emissions equivalent to removing 43,000 US cars from the road for a year, research has found, demonstrating how the animals can help mitigate some effects of the climate crisis.European bison disappeared from Romania more than 200 years ago, but Rewil