The Petronas Towers in Kuala Lumpur were engulfed in a haze from fires in Indonesia in June 2012. Mark Baker / Associated Press By LIZ GOOCH
23 June 2012 KUALA LUMPUR, Malaysia – For much of the year, the Petronas Towers, the world’s tallest twin buildings, are gleaming landmarks visible far from the city center here. But last weekend, the 88-story structures were shrouded in a smoky haze that prompted doctors to warn people with respiratory problems to wear masks. The haze, attributed mostly to fires burning on the Indonesian island of Sumatra, has become a recurring summer blight, engulfing parts of Malaysia, Thailand, Brunei and Singapore, and leaving a litany of health and economic costs in its wake. Experts say that some progress has been made in the 15 years since the Association of Southeast Asian Nations first pledged to combat the problem, after one of the worst forest fires in the region’s history. That fire was traced to the clearing of land by burning in Indonesia. But experts say far more must be done before the area will see clearer skies, including better law enforcement and international cooperation. The haze that hit Kuala Lumpur last weekend was the worst so far this year, according to Halimah Hassan, director general of Malaysia’s Department of Environment, with readings on the air pollution index exceeding the threshold for unhealthy. By Monday, winds had begun pushing the haze north. Asean’s Web site on the haze reported that the smoke was also affecting southern Thailand early last week. The skies over Kuala Lumpur were clearer on Friday, and pollution levels in the capital had dropped to mostly moderate levels. But unhealthy levels were reported in Miri, in Sarawak State, on the island of Borneo, because of a peat fire that started in the area on Thursday. Ms. Halimah warned that the haze could continue to be a problem in the coming months, given predictions of dry weather and southwesterly winds until September. The environment department has imposed a blanket ban on open fires in Malaysia and has increased efforts to control local sources of air pollution. However, Ms. Halimah said, fires in Indonesia were primarily responsible for pushing the air pollution index to unhealthy levels. A major source of smoke, researchers say, are fires set on palm oil and rubber plantations, primarily in Sumatra, to get rid of old trees and to clear land [rainforest –Des]  for new plantations. The 1997 forest fires in Indonesia smothered Southeast Asia in its worst haze in decades, with another severe episode occurring in 2005, said Euston Quah, a professor of environmental economics at Nanyang Technological University in Singapore. The 1997 haze cost Indonesia, Singapore, Malaysia and southern Thailand $4.5 billion, including from health costs and a decline in tourism, Mr. Quah said. In response, Asean members developed a Regional Haze Action Plan to monitor and combat the pollution caused by land and forest fires. In 2002, they signed the Asean Agreement on Transboundary Haze Pollution. Ten years later, Indonesia remains the only country in the bloc not to have ratified the agreement. However, at an Asean meeting in May, environment ministers said that Indonesia had begun the process of ratification, according to a statement on the body’s Web site. […] While clearing land by burning is now banned in Indonesia, Mr. Quah said he was not aware of a single case in which a plantation owner had been prosecuted for a fire set on his property. He said the government should also provide incentives for villagers to report fires before they get out of control. […] Kurnia Rauf, director of the forest fire control division in the Indonesian Forestry Ministry, said that tracking down the people responsible for illegal burning was difficult. “They set fires to open the area for planting because it’s much faster and easier,” he said. […]

Malaysia Haze Points to a Regional Problem