Showing posts with label global. Show all posts
Showing posts with label global. Show all posts

Thursday 21 October 2021

Loss of Biodiversity

 

Campsie hills

Urgent need to restore nature and make Conservation Pay

Urgent need to plant trees

 

World at 75% biodiversity

 

The UK at 53% biodiversity and in the bottom 10%.

 

The River Dee in Aberdeenshire: in the 1960s 40% of the young salmon returned up the river – today it is only 2%! Salmon are an indicator of how life is doing in our rivers. 


Fish suffer thermal stress above 23 degrees, our rivers are now at 26 degrees over the summer.  the river valley used to be 70/80% trees, now at 8% trees. 

There is a plan to plant one million trees along the river banks to provide shade. 


Natural Forrest multi-colours Fall New England


This devastating lack of trees in Scotland, with only 4% natural forests, is not only about industry here UK, but about wood for the trenches in the world war. Scotland has had its wildlife and forests plundered and exploited, with its empty glens and often only one tree.