Ash dieback taking hold in UK, warn experts

A summit on the tree disease Chalara fraxinea, also known as ash dieback, took place in 7 November.

The meeting, chaired by environment secretary Owen Paterson and attended by Government officials, tree experts and conservation NGOs, considered the findings of a nationwide survey carried out by Forestry Commission staff and agreed a course of action.

The ForestryCommission’s survey data indicated the disease is present in 115 sites and a further six counties. 

Nick Phillips, the RSPB’s forestry officer, said: ‘As we realise the full extent of ash dieback, hopes of containing it are dwindling. This is devastating news, but the Government must avoid a knee-jerk reaction.

‘While it’s true that spores of this disease can be airborne, this is not the whole story. 

‘Science indicates that human movement of plants and plant material has been a key way this disease has spread across Europe. 

‘It’s critical that messages from Government help maintain public vigilance on this and other wildlife diseases. Blaming the wind as the sole disperser will not help.

‘The introduction of invasive non-native species are a major threat to the UK’s animals and plants. Ash dieback is one example of this effect, but unfortunately it’s just the tip of the iceberg. 

‘The Government must use this opportunity to develop effective regulation on species trade and movements, and to implement rapid detection and response mechanisms.’