Europe on Alert: The rise of mosquito-borne epidemics amid climate change

In various European countries, dangerous mosquito species have emerged, raising concerns about potential epidemics. Professor Rachel Lowe from a Barcelona-based institute highlights the risk these mosquitoes pose to public health.

Professor Lowe, a health expert, warns that Europe may be on the brink of an epidemic brought on by the menacing tiger mosquito. This species, responsible for spreading diseases like malaria and dengue, has already been found in Italy, Austria, and France.

The spread of these mosquitoes across Europe has been facilitated by climate change.

"The reality is that longer hot seasons will expand the 'seasonal window' for the spread of mosquito-borne diseases, leading to more frequent epidemics. This will make it increasingly challenging to manage the situation," Professor Lowe stated in an interview with "The Guardian".

The warmer climate and reduction in frosts are accelerating the spread of dengue, a viral disease transmitted by the bite of tiger mosquitoes.

As of last year, the tiger mosquito has been identified in 13 European countries, including Italy, Greece, Switzerland, Austria, and Germany, with a notable rise in dengue infection cases over the past two years.

"Given the challenge of addressing climate change, we must brace for an increase in infections and possibly deaths from diseases like dengue and malaria. It's crucial to foresee outbreaks and intervene early to prevent them. Monitoring flood situations is vital, as standing water is a prime breeding ground for mosquitoes," Professor Lowe elaborates.