Concerns over whooping cough despite modifications to vaccination programme Modifications to the National Immunisation Programme have led to fewer cases of whooping cough among children.
Outbreak of avian influenza A (H5N8) in Dutch poultry In November 2014 avian ‘flu has been detected on poultry farms in the Netherlands.
Preserving ozone treaty benefits to climate change The Montreal Protocol has not only served to protect the ozone layer, it also has provided a certain degree of climate protection.