28 June, 2018

Why streets need trees: in conversation with Libby Gallagher

FG: Let’s go back to the beginning. What drove you to become such a strong advocate for street trees, and streets more generally?
How important are big trees to help mitigate the impacts of climate change?
LG: I’d been in practice for close to 15 years and noticed that the street environment was the one area that was incredibly difficult to get traction in. Landscape architects were producing great ideas, but most decisions were made based on engineering criteria related to vehicular traffic, so it was death by a thousand cuts and those ideas were slowly whittled away. I wanted to find ways to re-evaluate the role of these environments within our cities, economically, environmentally and socially. Over the last decade there’s been a real push back against the idea that functional requirements are the only driver for streetscape design. Streets are deeply social spaces. But despite there being a growing discussion about sustainability in street environments, there has been no metrics to measure it.


No comments:

Post a Comment