Negros Island

Southeast Asia & the Pacific: Exceptional water surplus forecast on Lower Mekong

Southeast Asia & the Pacific: Exceptional water surplus forecast on Lower Mekong

The forecast through December indicates that water deficits will nearly disappear. Many areas of surplus are forecast including Vietnam, Laos, eastern Cambodia, and central Indonesia. Surpluses will be exceptional on the Mekong River through Cambodia and Vietnam.

Southeast Asia & the Pacific: Intense water deficits to persist in W Cambodia

Southeast Asia & the Pacific: Intense water deficits to persist in W Cambodia

The forecast indicates a gradual transition from predominantly surplus conditions to deficit, with Cambodia and eastern Papua New Guinea showing deficit conditions throughout. Through January surpluses will begin to retreat from Malaysia, Indonesia, the Philippines, and Papua but will persist with intensity in Southeast Asia. Moderate deficits will emerge in southern Thailand and around the Java Sea. After January severe deficits will begin to emerge in Malaysia and Indonesia and surpluses in Southeast Asia will begin to retreat. 

Southeast Asia & the Pacific: Intense deficits to persist in W Cambodia

Southeast Asia & the Pacific: Intense deficits to persist in W Cambodia

The forecast indicates a gradual transition from predominantly surplus conditions to deficit. Western Cambodia and eastern Papua New Guinea, however, show deficit conditions throughout the 12-month forecast. Surpluses will begin to downgrade in the near-term but exceptional surpluses remain in the forecast through December for western Myanmar, northern and southern Laos, and along the west side of the Mekong River in Cambodia down to Phnom Penh. After December severe deficits will begin to emerge in Malaysia and Indonesia.