Pittsburgh recently became the first city in the U.S. to enact “Dark Sky Lighting” ordinance.
The aim is to use technology, lower color temperature, and shielding to use outdoor lighting “only needed for comfort and safety,” according to a city news release. The law applies to all city parks, facilities, and streetlights.
The “Dark Sky Lighting” concept reduces unnecessary light pollution and dangerous glare that can come from lighting areas for no specific purpose, the release says. “Over-lighting and light pollution can negatively impact the mental and physical health of nearby neighbors, visibility for motorists, cyclists and pedestrians, as well as habitats for plants, animals and birds,” it says.
The city will employ Dark Sky principles for newly installed or retrofitted streetlights, newly constructed and renovated park spaces and playgrounds, as well as newly constructed and renovated city-owned buildings. The Office of Sustainability and Resilience will compile a guide for residents and businesses to scale and implement Dark Sky principles on private property.
Related Stories
Codes and Standards | Jan 11, 2017
OSHA prompts more proactive approach to construction site safety
Remote operated camera systems are being used to mitigate risk in real time.
Codes and Standards | Jan 10, 2017
Plunging solar power costs making PVs more compelling for owners, developers
Technical and manufacturing advances are driving down prices.
Codes and Standards | Jan 9, 2017
Boston’s plans for new development at odds with flood projections
One plan calls for building in areas predicted to be flooded during high tides as sea levels rise.
Codes and Standards | Jan 9, 2017
New LEED for Cities, LEED for Communities pilot certifications unveiled
Requires tracking of performance data and progress toward goals.
Codes and Standards | Jan 9, 2017
China claims top ranking outside of U.S. for total LEED-certified space
Canada, India, Brazil, and Korea round out top 5.
Codes and Standards | Jan 6, 2017
OSHA prompts more proactive approach to construction site safety
Remote operated camera systems are being used to mitigate risk in real time.
Codes and Standards | Jan 5, 2017
2018 building energy code upholds efficiency gains
Efforts to scale back efficiency requirements largely defeated.
Codes and Standards | Jan 4, 2017
Low-income housing doesn’t lower neighborhood housing values
A Trulia study contradicts longstanding fears.
Codes and Standards | Jan 3, 2017
Intelligent transportation systems have implications for designers, construction firms
Sensors and Internet of Things devices will have to be embedded in infrastructure.
Codes and Standards | Dec 15, 2016
OSHA releases safety recommendation guide for construction industry
It is said to be most helpful to small and mid-sized contractors.