Thomson Reuters Foundation
To combat worsening smog, Pakistan's government has ordered all traditional brick kilns closed for 70 days starting Saturday, as it promotes new cleaner kilns that could cut pollution up to 70 percent.
But the measure has produced an outcry both from kiln owners, who want incentives to make the switch, and from kiln workers who fear losing income.
"How I will provide food to my three children during closure of the kilns?"asked Sumaira Bibi, 35, who with her 60-year-old husband frames up 1,200 bricks a day for a kiln near Islamabad, earning about $8. Under the government order, all traditional kilns must shut from October 20 until December 31 to cut smog that has blighted parts of Punjab province, and other areas of the country, in recent years.
Pakistan has about 19,000 such kilns, said Shoaib Khan Niazi, president of the All Pakistan Brick Kiln Association.
The government has also ordered that all kilns be converted to"zig-zag"technology, a design change that makes more efficient use of fuel, according to the Pakistan Environmental Protection Agency. No deadline for the switch has been set.
An internal zig-zag structure in kilns, combined with the use of an air blower, can cut the consumption of coal, slash emissions substantially and improve the quality of bricks produced, said Malik Amin Aslam, an adviser to Prime Minister Imran Khan on climate change issues.
Traditional kiln owners, however, are demanding a shutdown of no more than a month, and insisting on government help to make the design change.
Mehar Abdul Haq, a brick kiln owner in the Kasur district of Punjab province, said kilns should be shut for a maximum of 30 days or only on days when there is smog.
He said about 20 kilns in Punjab are in the process of being converted to zig-zag technology, with five or six now operating using it.
The International Centre for Integrated Mountain Development (ICIMOD), a Nepal-based non-governmental organisation, has carried out two training programmes on the technology for kiln owners in Pakistan, aiming to cut smog and climate-changing emissions.
But Haq said converting a conventional kiln to the new technology costs $15,000 to $20,000, a hefty investment.
"We have demanded the government either give loans on easy terms or provide interest-free loans to convert to the technology - but in vain,"he said.