Solar power generation affects birds

Does solar energy affect bird species?

The growth of solar-energy projects has raised concerns about its potential negative impacts on biodiversity. Through a comprehensive analysis of geographic range data, we assess the potential conflict between photovoltaic development and threatened bird species worldwide.

Is solar power dangerous for birds?

The other form of solar energy --concentrated solar power (CSP)-- is too dangerous for birds. Why does Audubon support properly sited solar power? Our own science shows that unless we slow the rise of global temperatures, two-thirds of North America’s birds could face extinction.

Does solar energy support threatened bird species?

First, our analysis demonstrates that a vast majority (97.4%) of areas with significant solar-energy potential intersect with the ranges of multiple threatened bird species. Additionally, over 17.0% of these areas support at least 10 threatened bird species.

Does solar-energy development affect bird habitats?

By comparing the spatial distribution of threatened bird species ranges with the locations of MH-DPI areas, we quantified the extent of overlap and identified areas of potential conflict between solar-energy development and bird habitats.

Can solar energy help protect bird habitats?

While solar energy is hailed as a compelling solution to combat climate change, its larger land requirements compared to traditional energy sources pose a greater risk to sensitive bird habitats. To mitigate these risks and promote biodiversity-friendly solar-energy development, the study proposes four cost-effective strategies.

What causes birds to die in a solar power plant?

Fatalities of birds predominantly are thought to be caused by collisions with turbine blades, PV panels and heliostat solar reflectors, but birds also are killed by concentrated beams of sunlight at CSP power towers, unintentional grounding at solar facilities and drowning in wastewater evaporation ponds at CSP facilities [ 12 – 15 ].