Bears versus robot wolves in ageing Japan

October 01, 2023

But warmer spring seasons - a result of global warming - lengthen the blooming period and cause oak trees to flower in a less synchronised manner. That can reduce acorn harvests in autumn by about 20%, according to Tim Sparks, a professor at Coventry University and one of the authors of the study.

The source of this news is from https://www.bbc.com/news/world-asia-66737051