The Global Plan for Insecticide Resistance Management in malaria vectors (GPIRM) is a call to action. Through this document, WHO and the Roll Back Malaria Partnership call on governments of malaria-endemic countries, donor organizations, UN agencies, as well as research and industry partners, to implement a five-pillar strategy to tackle the growing threat of insecticide resistance and to facilitate the development of innovative vector control tools and strategies.

The WHO releases action plan to tackle the spread of insecticide-resistant mosquitoes.

Data on insecticide use for vector control are essential for guiding pesticide management systems on judicious and appropriate use, resistance management, and reduction of risks to human health and the environment. The researchers studied the global use and trends of insecticide use for control of vector-borne diseases for the period 2000 through 2009.

Washington: A collaboration between a scientist and a designer from Africa has resulted in the creation of a fashionable hooded bodysuit embedded at the molecular level with insecticides for warding off mosquitoes infected with malaria. The disease is estimated to kill 655,000 people annually on the continent.
Though insecticide-treated nets are commonly used to drive away mosquitoes from African homes, the Cornell prototype garment can be worn throughout the day to provide extra protection and does not dissipate easily like skin-based repellants.

Environmental advocacy group Greenpeace said on Tuesday that an investigation it had conducted found tea bags sold in China by Unilever's Lipton brand contained unsafe levels of pesticide residue, though Unilever said the product was safe and to standard.

Greenpeace said in a statement that in March it randomly purchased several boxes of Lipton tea bags sold in two Beijing stores and sent them to an independent laboratory for pesticide residue testing.

It represents a serious threat to agriculture because bees are pollination agents for the majority of crops. WORLDWIDE declines in bee colonies, threatening much of global agriculture, may be caused by a new generation of nerve-agent pesticides, two new scientific studies strongly suggest. The findings place a massive question mark over the increasingly controversial compounds, now the fastest growing family of insecticides in the world.

Scientists, environmentalists and farm advocates are pressing the question about whether rewards of the trend toward using more and more crop chemicals are worth the risks, as the agricultural industry strives to ramp up production to feed the world's growing population.

The debate has heated up in the last several weeks, with a series of warnings and calls for government action including a lawsuit against the U.S. Environmental Protection Agency.

Aedes aegypti dispersion is the major reason for the increase in dengue transmission in South America. In Brazil, control of this mosquito strongly relies on the use of pyrethroids and organophosphates against adults and larvae, respectively. In consequence, many Ae. aegypti field populations are resistant to these compounds. Resistance has a significant adaptive value in the presence of insecticide treatment.

This note has reference to the correspondence: ‘Bt cotton: refuge in mixed bag’ by Muralimohan and Srinivasa. In fact, their article itself was in response to an earlier correspondence entitled ‘Bt resistance in Helicoverpa species: Indian policy needs urgent revision’ by Hanur, in which the author has advocated ‘refuge in mixed bag’. Since Muralimohan and Srinivasa have raised certain concerns and opined against the use of ‘mixed bag’, I have made an attempt to address their concerns, clarify certain doubts and
also explain the need for this approach.(Correspondence)

IMPHAL: The Loktak Development Authority(LDA) has warned the people against consumption of fish which is being caught using insecticides in general and Hildan in particular. A spokesperson of the PDA, T Ibobi in a statement said that an official team has established that the fishermen have been using these poisons at a massive scale to catch fish from the lake.

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