Fracking is shorthand for hydraulic fracturing, a type of drilling that has been used commercially for 65 years.
The climate of Shanghai in december is bad. The weather in december in Shanghai is relatively dry (with 67mm of rainfall over 7 days). The weather's not getting better compared to the previous month since in november there is an average of 59mm of rainfall over 6 days. The climate is quite cold here the month of december, but it is endurable when dressing cosy.
The climate of Shanghai (China) Shanghai is one of the examples of the fast growing economy in China. This original fishing village has grown into one of the largest metropolises in the world and the most important port of China. Since 2004 Shanghai is even the biggest port in the world, overtaking Rotterdam after many years.