BECKHAM
12-06-2015, 11:20 AM
The federal and cantonal governments are struggling to find ways to combat a disease that is killing ash trees across Switzerland after first surfacing in one part of the country seven years ago.
for more... (http://www.thelocal.ch/20150612/forest-officials-struggle-to-save-ash-trees)
for more... (http://www.thelocal.ch/20150612/forest-officials-struggle-to-save-ash-trees)