Wind energy is among the fastest growing sources of new electricity generation. Now, scientists are looking at ways to make
wind turbines safer for birds and bats. The GLRC’s Dustin Dwyer has more:
Transcript
Wind energy is among the fastest growing sources of new electricity generation. Now,
scientists are looking at ways to make wind turbines safer for birds and bats. The
GLRC’s Dustin Dwyer has more:
A study published last year by the Government Accountability Office says wind farms
have had little impact so far on birds and bats, but the study says that could change as
more wind farms go up. The question is how to minimize the risk.
Alex Hoar is with the U.S. Fish and Wildlife Service:
“Not all turbines cause a problem. There are turbines around that had bird
problems. There are lots of turbines that don’t. And we’re trying to learn why.”
Hoar says scientists know a lot about migration patterns for both birds and bats. But they
haven’t tracked the animals’ behavior while they’re in the air. Scientists are now using
thermal imaging and radar to study flight patterns in detail, and Bowling Green State
University in Ohio recently won a one million dollar grant to study the impact of smaller
turbines on wildlife.
For the GLRC, I’m Dustin Dwyer.