The royal Poinciana may be native to Madagascar, but it feels like it has belonged to us for years. We call it by our own ...

Grey squirrels also pose a threat to the sustainable management of woodlands because of the damage they cause to trees by bark stripping, a behaviour that was not fully understood by experts.

The sky in Los Angeles, California, has turned orange and grey due to the devastating wildfires ... with houses, vehicles, and trees on fire and the sky taken over by thick smoke.

The damage caused by the bark-stripping pests means landowners are not planting the trees needed in the drive to reach net zero. Grey squirrels are undermining the UK’s ability to tackle climate ...