Signal #2: Environmental Impacts of Land Reclamation in China under Climate Change background

Signal 2: Silver Tsunami

In Signal 1, I introduced a brand-new method to quantify urban vitality, and the main variables in that model are…

Pollution sucking moss

Air pollution is a huge problem in cities. According to the World Health Organization, 80% of people living in cities that measure…

Scientists are trying to save the environment by building better hamburgers

Context:

Animal algriculture acounts for 14% of greenhouse gas emit. One possible way to reduce that is to grow pieces of meat instead of whole animals in laboratory. People…

Signal Two: “I’m Just a Bill” and science can prove if I will become law

Nathan Caplan

Signal Technology in the MTA

Ultra wide-band technology (UWBT) is a new subway signal technology being considered by New York MTA. UWBT uses a wireless radio system, with devices located throughout the tunnel that communicate with one another. The system can determine the precise location of the train as…

Signal 2: Optimization of waste collection routes.

There is an increase in Municipal solid waste every year all around the world. Resulting in the…