Posted by Richard Willet - Memes and headline comments by David Icke Posted on 28 August 2021

Eco-friendly LED bulbs used in streetlamps along motorways produce more light pollution and kill off insects, study shows

Eco-friendly light-emitting diode (LED) bulbs used in streetlamps produce more light pollution and are killing off insects, a new study shows.

Researchers in England found LED streetlights kill off nocturnal moth caterpillar populations by 50 per cent, compared to areas without the lights.

Despite being marketed as environmentally friendly, LED lights are even more harmful for insect populations than the traditional yellow sodium bulbs they are replacing.

They’re often energy-efficient, cheap to run and brighter with more blue wavelengths, but this means they’re also likely making insects more exposed to predators.

The insects could also be getting killed from coming into contact with hot lights, which may also deter them from laying eggs.

Moths are important because they’re pollinators, hosts for parasitoids and prey for vertebrates like birds and bats and invertebrates like spiders, the experts say. The study has been conducted by scientists and conservationists at Newcastle University, the UK Centre for Ecology & Hydrology (UKCEH) and UK charity Butterfly Conservation.

Read More: Eco-friendly LED bulbs used in streetlamps along motorways produce more light pollution and kill off insects, study shows

Perc


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