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What I Have

WHAT IS ‘NBS’ ABOUT THIS COMIC?

Green space can be a challenge in dense cities. Yet cities need more green space for a variety of reasons: cooling the temperatures, providing place for people to enjoy, and habitat for biodiversity. What are the options? How about all that space of top of buildings? Could there be green space up there? Yes, there could. Not everywhere, perhaps; there can be limitations of architecture and costs, but there could be many more green roofs than there are now. And they could really help many of our sustainability challenges in cities, such as cooling the air, absorbing rain water, and, as this comic says, providing habitat for animals, including insects.

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