"Policy goals" won't be enough to protect bicyclists once the cars start driving themselves. Strong standards will be necessary to govern the interactions between cars and bikes in an autonomous future.
Building wind farms in the ocean is an ideal way to generate electricity, but it's not so easy to get that energy back to shore efficiently. This article looks as a transmission project that could address that issue.
After lobbying from two Native American tribes, the Nantucket Sound has been made eligible for listing in the National Register of Historic Places, creating a possible further delay of a proposed wind farm off the coast of Cape Cod.