As the Denver Green Roof Initiative takes effect this week, there still is plenty of uncertainty about how the voter-passed law will work — and whether it will be changed.
Quite a week. The election gave hope for climate action, but science again showed we're playing a dangerous game with our environment. Here's what you need to know.
Early returns Tuesday showed the Denver’s Green Roof Initative, a far-reaching measure that would require rooftop gardens on most new buildings (and some existing ones) with at least 25,000 s…
