It was clear to the City of Toronto that engaging less confident cyclists that make up 60% of the population, yet seldom come to community meetings, might be the key to dramatic mode shifts in the city. Here's how it happened.
The city of Albuquerque is focused on bringing consistency and coherence to an unwieldy collection of planning and land use regulations. An interview with Albuquerque Planning Director Suzanne Lubar explores the city's approach to the challenge.
For those concerned about world population, a new study from Spain rebuts prior studies, including the U.N. 2011 report that project population reaching 10 billion by 2100. The new report projects it peaking at 8 billion in 2050, then declining.
To mark "World Population Day", Grist published this commentary by environmental writer Fred Pearce who asks environmentalists not to fall in the Malthusian trap of blaming population, not consumption.