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South American leaf blight
The natural disaster to worry about is the South American leaf blight (SALB). If it reaches Southeast Asia's rubber plantations, it could cause global societal meltdown.
- ๐ฟ SALB ruins rubber trees by infecting their leaves, causing them to fall off and the tree to die.
- ๐ Southeast Asia produces over 90% of the world's rubber, making it highly vulnerable to SALB.
- ๐ Modern life relies heavily on natural rubber for tires, medical supplies, and countless other products.
- ๐งช Synthetic rubber can't fully replace natural rubber, especially for demanding applications like airplane tires.
- ๐ณ The current rubber supply is a monoculture, making it susceptible to widespread disease outbreaks.
A bar graph showing a steep decline in 'WORLD GDP' with a large piece of raw rubber in the foreground.