Fresh reports of fires in replacement devices prompted new warnings from regulators, phone carriers and airlines. (nigeriapoliticsonline.com)
New warning system for trucks lets drivers know cyclists are there, and lets cyclists know the truck is turning. (treehugger.com)
Then yesterday the Bloomberg administration issued new warnings about New York City's vulnerability to climate change, offering updated data to encourage people to better prepare against hotter weather, fiercer storms, and increased rainfall. (blogs.sierraclub.org)