New York City's skyline looked a little darker Saturday night without the Empire State Building's lights. Its famous tower lights were off from 8:30-9:30 p.m. in observance of Earth Hour.

This adaptability allowed him to contribute meaningfully to the evolving urban landscape of New York City.

New York aims to generate 70% of its energy from ... to farmland preservation through agricultural mitigation payments. Earth Day is an important opportunity to measure our progress in creating ...

Manchester's stunning skyline has been crowned one of the 'most beautiful' in the world amongst some iconic cities. The view of our northern city is ever-changing with new developments and ...