"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.
British Prime Minister Gordon Brown's grand plans for 10 carbon-neutral 'eco-towns' haven't lived up to their fanfare, according to some. Now as things move forward, the goals have been watered down a bit.
WorldChanging argues that more leadership from architects, landscape architects and planners is needed in a review of progress on Ed Mazria's 2030 Challenge, which calls for all buildings to be carbon neutral by 2030.
Buildings are designed to ensure fully mechanized comfort. Architect Terri Meyer Boake argues that designers need to think in terms of a spectrum of comfort in designing the reduced-impact buildings of the future.