Monday, 17 November 2008

Insecticide - An ecological disaster that will affect us all

The Independent newspaper, on the 15th of November 2008, has an article about the decline of insects and how it will create a disaster.

While the plight of mammals and birds commands the world's attention, insects are quietly but rapidly disappearing. Michael McCarthy explains why their loss is bad news for the planet.

The population declines among invertebrates in general and insects in particular are now greater than among any other group of living things, greater than declines in mammals, birds and plants. Yet although people get excited about endangered pandas, or eagles, or orchids, endangered insects generally remain below the level of their perception, Mr Shardlow says.

"There are more extinctions among invertebrates than in any other groups, and a greater proportion of the species are in decline, and the decline is steeper, than in plants, birds and mammals, wherever there is data."

"There are a whole set of different species, including beetles and flies, which are also undertaking unique and different pollination roles. You can't fix pollination by saving one species. You have to save the full gamut of invertebrate diversity. Insects are fundamental to the fabric of life, and if we start to tear that fabric apart, the consequences for all of the services that are provided from ecosystems will be severe."

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