LONDON: Dubai ruler Sheikh Mohammed bin Rashid Al-Maktoum on Monday announced an $8 billion plan for a stormwater runoff system, two months after an unprecedented deluge and widespread flooding.
The drainage network announced by Sheikh Mohammed on social media platform X will be completed by 2033 with construction set to start immediately.

“It will cover all areas of Dubai and will absorb more than 20 million cubic meters of water per day,” Sheikh Mohammed said of the plan.
It “will increase the capacity of rainwater drainage in the emirate by 700 percent and enhance the emirate’s readiness to face future climate challenges,” he said, calling it the region’s largest such network.
Record rains lashed the UAE on April 16, flooding homes and turning streets into rivers. The downpour, worsened by a lack of storm drains, caused delays at Dubai airport, the world’s busiest for international passengers.
The rainfall was the UAE’s heaviest since records began 75 years ago. Without drainage for excess water, authorities relied on trucks to pump up the water with giant hoses and drive it away.
The World Weather Attribution group said global warming caused by fossil fuel emissions “most likely” exacerbated the intense rains that also hit the neighboring sultanate of Oman, where 21 people died.
The UAE government subsequently announced $544 million to repair homes of Emirati families impacted by the flooding.
“We learned great lessons in dealing with severe rains,” said Sheikh Mohammed after a cabinet meeting in April, adding that ministers approved “two billion dirhams to deal with damage to the homes of citizens.”
* With AFP