Can Mother Nature be Changed?

In reality….No, it is not possible to control the weather. Can the weather be altered? Absolutely, and that is what China has been researching. A common practice for over50 years

China is heavily populated with very bad smog and pollution.

Help clear smog and pollution Help provide more crops and water to the

cities. Olympics 2008

http://news.xinhuanet.com/english/2008-08/09/content_9079637.htm

Works when too much moisture is collected in clouds to a point of saturation, when the clouds can no longer support the moisture.

When the clouds can no longer support the moisture, rain droplets are formed and begin to fall.

Cloud seeding What?

Nuclei How?

Guns Planes

Why? Expedite

Salts, calcium, chloride, dry ice or silver iodide.

Chinese use silver iodide because it is similar to ice crystals

Beijing’s water basins have increased over 13 percent

Cloud seeding often helps to cool temperatures

Static Silver Iodide

Dynamic Boosts vertical air currents = more water

Hygroscopic Disperses salts to enlarge rain drops

12,000 anti-aircraft guns and rocket launchers

30 planes 32,000-35,000 people participate

China spends 60-90 millions dollars a year

Pay farmers $100 / month to fire anti-aircraft guns

While some of the cities need rainfall, others do not.

http://news.bbc.co.uk/2/hi/asia-pacific/3893671.stm

Accused of stealing rain? That’s right, some cities say others using

cloud seeding stole their potential clouds China man angry:

Haikou knew they were to experience droughts over winter and over extended cloud seeding

Beijing 2008 Olympics http://news.xinhuanet.com/english/2008-08/09/

content_9079637.htm Can China Control the Weather?

http://science.howstuffworks.com/cloud-seeding.htm

China rain-making creates a storm http://news.bbc.co.uk/2/hi/asia-pacific/

3893671.stm Rainfall Report

http://www.hko.gov.hk/wxinfo/gdrf/gd_actb.shtml