Grist List

Transportation

Drivers unable to use turn signals properly

Drivers are always complaining how craaaazy bike riders are, what with their wanting to “share” the “road” and “biking” in “bike lanes.” Well, it turns out that drivers are really bad at using the roads, too. And especially at using their TURN SIGNALS. According to a new study from the Society of Automotive Engineers, 25 percent of the time, drivers do not use their turn signals when turning. And 48 percent of the time, drivers do not use their turn signals when changing lanes. 

Your cell phone is killing millions of birds

I know that it is a tragedy when a person wants to check Twitter on her phone, and the service sucks and — aaaaahhhh — now she is bored. Bored, bored, bored, and AT&T is the worst, and why didn’t you wait for the Verizon iPhone? Luckily for bored humans, there are 84,000 communications towers in North America intended to forestall this type of angst. Unluckily for birds, these 84,000 communications towers in North America often kill the birds as they are migrating each year. The University of Southern California put a number on this massacre and it is large: …

Animals

Urban carnivores have higher survival rates than their country cousins

I heard this weekend that there’s at least one coyote living permanently in Central Park. Everyone’s heard a story like that recently — bears, coyotes, and other carnivores stalking through city streets and parks, right where we’d least expect them. But according to a new study, certain carnivores — raccoons and coyotes — do better in cities than in rural areas. Conservation Magazine reports: One team found seven times more coyotes per square kilometer in urban parts of southern California than rural areas, and raccoons have reached an “astonishing” 333 animals per square kilometer in one Fort Lauderdale, Florida park, …