neco ke smrti ptaku a vetrnejm turbinam. malovat na cerno :)
Bird Fatalities Can Be Reduced By Painting Wind Turbine Blades
https://cleantechnica.com/...0/08/31/bird-fatalities-can-be-reduced-by-painting-wind-turbine-blades/
Wind power continues to be a viable source of renewable clean electricity production. Eventually, it could meet 35% of global power needs.
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A relatively tiny portion of annual bird deaths are caused by wind power farms. (Cats kill far, far more each year, for example.)
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How many wind turbines in your study had one blade painted black?
Four turbines were painted; the experiment also included four neighboring control turbines.
A 70% reduction in bird fatalities is a very significant decrease. Do you think it could be replicated at other wind power sites?
Yes, it clearly can and should be replicated elsewhere to see to which extent the findings might be species- and site-specific. There is interest to do so in South Africa and in the Netherlands.