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How many birds are killed by windmills and other green energy projects?

10,000 Birds

However, in this post, I’d like to lay out the basic numbers as we pretend to know them about overall bird mortality, human related causes of mortality, and somewhere in there I’ll note that the number of birds that are killed by windmills is so small that it says “zero” on my pie chart. So keep that in mind.

Killing 274
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Feral Cats in American Cities

10,000 Birds

The other day, Minneapolis, Minnesota passed a feral cat ordinance. So I put together a “carnival” (of sorts) of Feral Cat Ordinances and Issues that samples current events across the US. From the Star Tribune : Feral cats win a round at Minneapolis City Hall. Those who violate the ordinance can be fined $200.

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Feral Cats Are An Invasive Species in North America (and elsewhere)

10,000 Birds

The number of birds, and other animals, killed by feral Cats is probably large , but it either varies a great deal from place to place, or the estimates are so inaccurate that they, the estimates themselves, vary a great deal from place to place. We do know this: In areas where feral cat populations exist, they are often well established.