The roofs are one of the initiatives created under Mayor Michelle Wu’s Heat Plan and Boston’s Green New Deal.

Mayor Mark Sutcliffe told reporters the green roof was only ever meant to be an option, and it turned out to be an expensive one. "It hasn't been removed," he said. "It wasn't a part of the 2.0 plan.

The study is based on 7-year-old data, and Treglia’s more recent work suggests the number of green roofs is expanding. “This is a growing industry,” Treglia tells Inverse.

Carole Hunter and Bil Taylor's roof is green, but not because they have an odd sense of style. Their roof is home to an environment-friendly, thriving desert garden. "It's unique, and people are ...

Lastly, the roof provides an unexpected green space for students to enjoy while visiting Kennedy Union, improve the overall aesthetic of the campus and maybe even decreasing stress for visitors. How ...