Sri Lanka plans to store and use a billion cubic meters of rainwater each year to support irrigation and power generation. The rainwater would go into the sea if it is not used.
Very dry weather is limiting the growing season of Thailand's rice crop. Thai farmers are blaming the government for not doing more to protect rice – one of the country's major exports.
As the population grows and temperatures rise it will become more difficult to grow enough food for everyone. So, scientists are exploring the planet for plants that do not need as much water as to...