This, the third and final article in our three part series on green parking lots continues the discussion by looking at how landscaping can contribute to helping prevent and control runoff as well as provide shade helping to keep the parking lot much cooler than a bare asphalt lot would get. Specifically it examines a type of landscaping known as bioretention that is designed to collect and treat stormwater.
This, the second article in our three part series on green parking lots continues by looking at some of the green parking lot design techniques and materials and how they help make parking surfaces more environmentally friendly and improve the urban space most of us live in. It suggests how smaller lots and smaller parking stall sizes, both acting to reduce the overall size of the parking lot is the very first thing to consider when designing a green parking lot. It then goes on to discuss in some detail the subject of alternate pavers that can absorb rain, allowing it to infiltrate into the ground below and thus substantially reduce runoff.
Take even a passing glance at an aerial picture of any urbanized area and it is amazing how much of it is paved over to provide for the various highways, arterials, feeder roads, alleys, drive ways, parking lots and roadside parking spaces that our car clogged cities require. Look more closely and one quickly discovers that a significant portion of this paved over space devoted to the car and getting around is comprised of parking lots as well as the ubiquitous curbside parking strips so common in almost all urban settings. This two part series looks at the problems that parking lots, curbside parking strips and other non road paved areas exacerbate; it then goes on to illustrates various ways in which we can make these facilities greener and how doing so can improve the urban environment; lessen its impact on waterways and beautify the urban spaces all at the same time. Promoting the adoption of green parking lots and roadside parking strips is win-win scenario.
