This 2019 report takes a close look at how steam heat systems can be improved to save money and energy.
This report lays the framework for how to cut carbon in NYC’s large buildings and paved the way for Local Law 97.
The greenhouse gas reduction target on the Roadmap to 80×50 is daunting due to density, energy demand, and infrastructures.
Our 2018 report looks at the technologies the New York construction market can use today.
Air source heat pumps can help lead the transition to electrified domestic hot water systems in NYC.
Building energy grades are coming to NYC’s large buildings. Here’s what that means.
The City Council approved Local Law 32, creating new parameters for the Department of Buildings.
New local laws to offer new insights on how NYC’s mid-sized buildings use energy.
Our 2016 report explores lessons from five global peer cities.
$11 million is lost every year through roof leaks. What can building owners do?
Without electricity, buildings are dependent on whatever protection is provided by their walls, windows and roof.
Do tenants who live and work in all-glass buildings take advantage of the glass by keeping their blinds open?
AC leaks increase total annual heating costs by $130-$180 million in NYC. Here’s what we can do.
Convened at the request of Mayor Bloomberg in July 2008, the Task Force was charged with recommending green changes to the laws and regulations affecting buildings in New York. Over 50 of its recommendations have become law, including phasing out dirty fuel oils.
This analysis of high-rise residential and commercial projects shows green building doesn’t have to be a costly investment.