Using flyovers and lasers, New York City is developing a detailed 3-D map to improve its emergency response and achieve its environmental goals. To be produced by year end, it will detect areas most prone to flooding, best places to install solar power, and which neighborhoods most need trees.

CITY TECH BLOG
Switching Our Dependence on Fossil Fuels to Renewable Sources Will Take Time By City Tech Blogger Anthony Romero
Preventing the increase of water vapor released into the atmosphere means we have to switch from fossil fuel production – our main energy source – to renewable energy sources. Climate change has become like a massive snowball rolling down the hill for some time now; it becomes more