Stay up to date with notifications from The Independent

Notifications can be managed in browser preferences.

‘We are going to have billions breeding’: Scientists warn US’s mosquito summer is about to get a lot worse

Concerns have also increased about mosquito-borne illnesses such as the West Nile Virus

Stuti Mishra
Tuesday 14 September 2021 02:28 EDT
Comments
File image: Culex pipiens, a common mosquito species, is seen through a microscope
File image: Culex pipiens, a common mosquito species, is seen through a microscope (Getty Images)

Your support helps us to tell the story

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, we know how important it is to parse out the facts from the messaging.

At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.

The Independent is trusted by Americans across the entire political spectrum. And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls. We believe quality journalism should be available to everyone, paid for by those who can afford it.

Your support makes all the difference.

Parts of the US may see a massive rise in the number of mosquitoes this summer, an expert has warned, due to conditions triggered by a combination of hurricanes and scorching heat.

Entomologist Michael Raupp, who is also a professor emeritus at the University of Maryland, said on CBS News’ morning show on Monday that the US is going to see “billions of mosquitoes breeding”.

Mosquitoes breed in warm temperatures and standing water.

“When temperatures are in the 90s [around 32C] and we have standing water, we’re going to have…billions of mosquitoes breeding,” Mr Raupp said. “There’s going to be a lot of biting going on.”

The incessant rainfall and two hurricanes that swept across several states in the US — Hurricane Henri in August and Hurricane Ida in September — brought in gallons of water on the ground, Mr Raupp said. The temperature is also expected to be higher, creating an ideal breeding ground for the insect.

“In my backyard right now, I’ve got a lot of Culex mosquitoes that are biting me whenever I go out the backyard, so it’s not time to put our guard down,” Mr Raupp said. “The mosquitoes are here.”

Earlier, PestWorld.org, the official consumer education website of the National Pest Management Association (NPMA), also made similar predictions. They warned that the northeast corridor of the United States will have a higher than normal risk level for an overabundance of mosquitoes in 2021.

Concerns have also increased about mosquito-borne illnesses, such as the West Nile Virus, which kills 130 people on average each year in the US.

Using insect repellents containing DEET is the “gold standard” of personal protection, Mr Raupp said, according to CBSN. He added that other alternatives included buying clothes pre-treated with permethrin, an insect and tick repellent.

Join our commenting forum

Join thought-provoking conversations, follow other Independent readers and see their replies

Comments

Thank you for registering

Please refresh the page or navigate to another page on the site to be automatically logged inPlease refresh your browser to be logged in