Why can’t we just get rid of mosquitoes? One fed-up community is trying

Key Points:

• Frustrated by severe mosquito problems in Washington, DC, gardener Michelle Mingrone launched the Itty Bitty Mosquito Population Committee, which quickly gained support from 1,800 households aiming to reduce mosquitoes through pesticide-free methods.
• Mosquito populations are expanding globally due to climate change, spreading diseases like malaria, dengue, Zika, and West Nile virus into new regions, while many US areas lack adequate mosquito control programs.
• Scientists emphasize targeting only the mosquito species that bite humans to reduce disease without harming ecosystems, with innovative control methods including genetically modified fungi and bacteria-based birth control.
• The committee employs a five-pronged approach: eliminating standing water, treating larger water sources with natural larvicides, using baited traps, replacing mosquito-friendly plants with native species, and encouraging widespread community participation.
• Early reports indicate significant mosquito reductions in participating DC neighborhoods, allowing residents to enjoy outdoor activities that were previously impossible due to mosquito infestations.