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Article: Master of weather? China in drive to advance rain-making tech

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6 / 10

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China is aggressively expanding its national weather modification program, with plans to cover an area exceeding 5.5 million square kilometers. The program aims to support disaster response for droughts and hailstorms, assist agricultural and ecological zones, and combat forest fires.

The goal is to establish an advanced weather modification system by 2025, focusing on technological breakthroughs and safety. This initiative is part of a broader effort to enhance China's capabilities in artificial rainfall and snowfall operations.

The main topics covered are China's weather modification expansion, its applications for disaster response and agriculture, and the 2025 technological development goal.

Original URL

https://www.scmp.com/tech/policy/article/3113392/master-weather-china-drive-advance-rain-making-tech?utm_source=rss_feed

Source Feed

Science & Research - South China Morning Post

Published Date

2020-12-10 11:00

Fetched Date

2026-03-04 14:31

Processed Date

2026-03-04 15:16

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Present

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Master of weather? China in drive to advance rain-making tech
- China’s expanded weather modification efforts would support emergency response plans to deal with events such as drought and hailstorms
- Its artificial rainfall and snowfall operations will cover an area of more than 5.5 million sq km – greater than the total size of Southeast Asia
Fast-forward around 12 years since that Olympiad, and China now plans to aggressively expand its weather control programme. The country expects its artificial rainfall and snowfall operations to cover an area of more than 5.5 million square kilometres – greater than the total 4.5 million sq km size of Southeast Asia.
The State Council issued a circular on December 2 that laid out measures for “the quality development of weather modification”.
Weather modification, according to the document, would support: forecasts of disasters such as drought and hailstorms, as well as zoning work in agricultural production areas; normal working plans for regions in need of ecological protection and restoration; and emergency response plans to deal with events such as forest or grassland fires, and unusually high temperature or droughts.
The goal is to establish an advanced “weather modification system by 2025” in terms of operations, technologies and services, according to the State Council, China’s chief administrative authority.
That would include “breakthroughs in fundamental research and development in key technologies”, refined services, and “comprehensive prevention against safety risks”.