First posted Feb. 13, 2012 on the Earth Institute’s State of the Planet blog.
Midtown Manhattan is red hot; Greenpoint a cool yellow and beige. It’s all a matter of energy: A new interactive, color-coded map created by a team at Columbia’s engineering school allows viewers to pinpoint and compare estimated energy usage, building lot by building lot, throughout New York City.
The researchers, working under Professor Vijay Modi of the Earth Engineering Center, a center of the Earth Institute, hope the new map will encourage city planners and building owners to seek more efficient ways to produce and use energy by using cogeneration, conservation and alternative energy systems. The map was created by the Modi Research Group.
“The simplest thing we learned [from the map] was that there are possibilities for doing lots of things which are hard to see when you don’t look at the big picture,” Modi said. For instance, neighboring buildings with large energy demands could team up to install cogeneration systems, which use heat generated from electricity to heat the buildings, cutting energy use.