We speak about honey bee colonies as a superorganism. It’s something I explain very often in my work. One of my standard sentences is: “A colony is more than the sum of the number of adult bees and brood cells!”. That seems difficult to understand. It’s one of the reasons why I’m interested in the […]
Insect diversity, or better, the loss of it is much discussed these days. It’s definitely a good thing that insects finally get into the public discussion. However, there’s quite a lot of simplifications in it. One of them is to reduce the problem by only discussing pesticide use in agriculture. There are many other aspects […]
The EFSA bee guidance exists since 2013. From the very beginning, it has produced discussions, harsh criticism as well as positive voices. This guidance gives a framework for the registration of pesticides, for all the studies, evaluations and data in the dossiers. However, it wasn’t implemented until now. In July, the European Commission (EC) instructed […]
Managed bees, as we saw in the last post, can have a negative effect on wild bee populations. However, though honey bees are the best-known pollinator, they’re not the only managed bee species. Bumblebee rearing is common in Europe since the early 1980s. They’re used mainly for tomatoes or other crops that need buzz-pollination. And […]
One health is a quite recent concept. It comes from the insight that humans, domestic animals and wildlife face similar health issues. As the OIE (the World Organisation for Animal Health) puts it: “Human health and animal health are interdependent and bound to the health of the ecosystems in which they exist. ” This was […]
These days I’m thinking and talking much about threatened insects, mainly about bees, obviously. I’m always trying to explain, why we need more than some insect hotels and bee-friendly flowers to stop insect decline. As I explained in my last post, there are different levels to “saving the bees” or insects or whatever. Individual actions […]
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