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expert reaction to safeguarding pollinators

Published in Nature, this review looks into the values of different pollinators on issues including food secutiry and biodiversity, their status and trends, risks from environmental pressures and the consequent management and policy response options to safeguard pollinators.

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impacts of neonicotinoid use on long-term population changes in wild bees in England

Neonicotinoid insecticides have been implicated in the decline of bees, yet the evidence is derived from short-term laboratory studies on honeybees and bumblebees. Scientists from the Centre for Ecology & Hydrology have investigated the long term, large scale impact of neonicotinoids on 62 wild bee species across England and are publishing in Nature Communications on August 16th. read more

expert reaction to the effects of different neonicotinoids on bumblebees

There is growing concern over the impact of the neonicotinoids to insect pollinators and how their loss may limit the ecosystem services that are vital to our food production (globally worth US$215 billion) and the stability of our natural environment. In a new study, published in Scientific Reports, researchers directly relate the effects of three neonicotinoids, at the level of individual brain cells to their impact on whole colonies of bumblebees placed at 5 different sites across Scotland. read more

new study on neonics and impact on bumblebees

There is growing concern over the impact of the neonicotinoids to insect pollinators and how their loss may limit the ecosystem services that are vital to our food production (globally worth US$215 billion) and the stability of our natural environment. In a new study, published in Scientific Reports, researchers directly relate the effects of three neonicotinoids, at the level of individual brain cells to their impact on whole colonies of bumblebees placed at 5 different sites across Scotland. The conclusions from this study demonstrate that these three neonicotinoids must be considered individually for their risk to bees. Most importantly, the research asks whether they are all toxic (when exposed chronically to field-relevant levels) to bumblebees under the conditions of a field experiment. read more

expert reaction to study on exposure to pesticides and the effect on learning in bees

One of the concerns of the use of pesticides has been its impact on insect pollinators in ecosystems. Publishing in the Proceedings of the Royal Society B journal a group of researchers have reported that the pesticides that they tested affected the learning of honeybee and bumblebee differently and that this should be accounted for when creating accurate pollination models. read more

expert reaction to unpublished work on pesticides and diabetes

In a systematic review papers concerning the effect of environmental pollutants on levels of diabetes, a research group presenting their work at European Association for the Study of Diabetes annual meeting report that exposure to certain types of pesticides increases the risk of diabetes. read more

publication of the results of the 5 year project to develop for the first time wheat that is genetically engineered to repel aphids

The full results of the controversial GM wheat field trial held by Rothamsted Research in 2012-2013 are published in the scientific journal Scientific Reports. The first year of the trial, labelled by journalists as ‘the whiffy wheat’ trial, caused significant public attention when Take the Flour Back was formed to campaign against the field trial and held a protest at the site. The campaign became a something of a cause célèbre when the Rothamsted Researchers fought back with a YouTube video and petition appealing to activists not to destroy the trial site. In the event the campaigners did not disrupt the research and had no bearing on the performance of the trial or the gathering of results. read more

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