ISLAMABAD: In a bid to freshen its air and cut planet-warming emissions, the Pakistani port city of Karachi will introduce cleaner-running buses powered by a decidedly “unclean” fuel: cow poo.
With funding from the international Green Climate Fund, Karachi will launch a zero-emission Green Bus Rapid Transit (BRT) network, with 200 buses fueled by bio-methane.
Locals said the new bus system — due to start operating in 2020 — would help reduce air pollution and street noise, but doubted whether it would have enough buses to resurrect the city’s ailing transport system.
“(Karachi’s) public transport system has totally collapsed and most people have to use online taxi-hailing services (and) auto rickshaws,” said commuter Afzal Ahmed, 45, who works as a medical sales representative.
After management problems forced the Karachi Transport Corporation to fold some two decades ago, Chinese-imported buses running on compressed natural gas fell into disrepair and were taken off the road, worsening public transport woes, he noted.
Malik Amin Aslam, adviser on climate change to Pakistan Prime Minister Imran Khan, said the BRT system was the first transport project the Green Climate Fund had approved, and would bring “multiple environmental and economic benefits.” It would not require operating subsidies, he added.
The cheap, clean bus network will cater for 320,000 passengers daily, and will reduce planet-warming emissions by 2.6 million tons of carbon dioxide equivalent over 30 years, according to project documents.
The BRT will consist of a 30-km (18.6-mile) corridor that will benefit 1.5 million residents, adding 25 new bus stations, secure pedestrian crossings, improved sidewalks, cycle lanes and bike-sharing facilities.
The Green Climate Fund, set up under UN climate talks to provide finance to developing countries to help them grow cleanly and adapt to a warming climate, will provide $49 million for the Karachi project out of a total cost of $583.5 million.
The other major funders are the Asian Development Bank and the provincial government of Sindh, where Karachi is located.
WASTE ON TAP
The BRT system, to be rolled out over four years, will have a fleet of 200 hybrid buses that will run on bio-methane produced from manure excreted by Karachi’s 400,000 milk-producing water buffaloes, and collected by the authorities.
The project will prevent about 3,200 tons of cow manure entering the ocean daily by converting it into energy and fertilizer at a biogas plant, and will save more than 50,000 gallons of fresh water now used to wash that waste into the bay, Aslam said.
Ali Tauqeer Sheikh, CEO of Leadership for Environment and Development (LEAD) Pakistan, a policy think-tank, said calculating the overall impact on the environment was complex, as the buses would be introduced in stages.
Pakistan’s authorities often lack maintenance budgets, he noted, highlighting the risk the buses could break down and not be repaired.
“Pakistan has a history that it does not utilize donors’ project funding at an optimum level,” he said.
But if all goes well, Sheikh said the project, as the country’s first green BRT system, would lay the foundation for “climate-smart urban transportation systems” in other places.
It could shake up approaches to public transport among policy makers and planners, serving as a model for other cities, including Lahore, Multan, Peshawar and Faisalabad, he said.
CLEANER AIR
Pakistan needs to launch such projects in big cities to discourage personal vehicle use, thereby easing traffic emissions and smog, and improving air quality and public health, Sheikh added.
He recommended setting a target for 70 percent of the urban population to use public transport.
Another way to ease air pollution would be to import better-quality petroleum fuels for vehicles, he added.
“We are importing low-grade fuel, and our refineries have capacity to refine only third-grade fuel,” he said.
Ahmad Rafay Alam, an environmental lawyer, said previous BRT projects in Pakistan’s large cities had not focused on environmental sustainability.
Planners should start connecting transport systems with wider urban development, Alam said.
“We need to introduce transport-oriented urban design by encouraging the use of public transport and discouraging the use of private vehicles to reduce emissions,” he said.
Zia Ur Rehman, a Karachi-based journalist covering civic issues, noted that the Sindh provincial government had run less than 50 buses in the city in the last 10 years, while private buses and mini-buses had dwindled from 25,000 to 8,000.
One reason is that buses were torched during strikes and at times of political upheaval, he said.
The new bus system alone was unlikely to resolve the city’s transport problems, but would be “a short-term relief for commuters and also help in reducing... air pollution,” he added.
Biogas guzzlers: Karachi’s public buses to run on cow poo
Biogas guzzlers: Karachi’s public buses to run on cow poo
- New bus system will start operating in 2020
- Clean bus network will cater for 320,000 passengers daily
Frank Gehry, the most celebrated architect of his time, dies at 96
- Gehry’s fascination with modern pop art led to the creation of distinctive, striking buildings
LOS ANGELES: Frank Gehry, who designed some of the most imaginative buildings ever constructed and achieved a level of worldwide acclaim seldom afforded any architect, has died. He was 96.
Gehry died Friday in his home in Santa Monica after a brief respiratory illness, said Meaghan Lloyd, chief of staff at Gehry Partners LLP.
Gehry’s fascination with modern pop art led to the creation of distinctive, striking buildings. Among his many masterpieces are the Guggenheim Museum in Bilbao, Spain; The Walt Disney Concert Hall in Los Angeles and Berlin’s DZ Bank Building.
He also designed an expansion of Facebook’s Northern California headquarters at the insistence of the company’s CEO, Mark Zuckerberg.
Gehry was awarded every major prize architecture has to offer, including the field’s top honor, the Pritzker Prize, for what has been described as “refreshingly original and totally American” work.
Other honors include the Royal Institute of British Architects gold medal, the Americans for the Arts lifetime achievement award, and his native country’s highest honor, the Companion of the Order of Canada.
The start of his career in architecture
After earning a degree in architecture from the University of Southern California in 1954 and serving in the Army, Gehry studied urban planning at Harvard University.
But his career got off to a slow start. He struggled for years to make ends meet, designing public housing projects, shopping centers and even driving a delivery truck for a time.
Eventually, he got the chance to design a modern shopping mall overlooking the Santa Monica Pier. He was determined to play it safe and came up with drawings for an enclosed shopping mall that looked similar to others in the United States in the 1980s.
To celebrate its completion, the mall’s developer dropped by Gehry’s house and was stunned by what he saw: The architect had transformed a modest 1920s-era bungalow into an inventive abode by remodeling it with chain-link fencing, exposed wood and corrugated metal.
Asked why he hadn’t proposed something similar for the mall, Gehry replied, “Because I have to make a living.”
If he really wanted to make a statement as an architect, he was told, he should drop that attitude and follow his creative vision.
Gehry would do just that for the rest of his life, working into his 90s to create buildings that doubled as stunning works of art.
As his acclaim grew, Gehry Partners LLP, the architectural firm he founded in 1962, grew with it, expanding to include more than 130 employees at one point. But as big as it got, Gehry insisted on personally overseeing every project it took on.
The headquarters of the InterActiveCorp, known as the IAC Building, took the shape of a shimmering beehive when it was completed in New York City’s Chelsea district in 2007. The 76-story New York By Gehry building, once one of the world’s tallest residential structures, was a stunning addition to the lower Manhattan skyline when it opened in 2011.
That same year, Gehry joined the faculty of his alma mater, the University of Southern California, as a professor of architecture. He also taught at Yale and Columbia University.
Imaginative designs drew criticism along with praise
Not everyone was a fan of Gehry’s work. Some naysayers dismissed it as not much more than gigantic, lopsided reincarnations of the little scrap-wood cities he said he spent hours building when he was growing up in the mining town of Timmins, Ontario.
Princeton art critic Hal Foster dismissed many of his later efforts as “oppressive,” arguing they were designed primarily to be tourist attractions. Some denounced the Disney Hall as looking like a collection of cardboard boxes that had been left out in the rain.
Still other critics included Dwight D. Eisenhower’s family, who objected to Gehry’s bold proposal for a memorial to honor the nation’s 34th president. Although the family said it wanted a simple memorial and not the one Gehry had proposed, with its multiple statues and billowing metal tapestries depicting Eisenhower’s life, the architect declined to change his design significantly.
If the words of his critics annoyed Gehry, he rarely let on. Indeed, he even sometimes played along. He appeared as himself in a 2005 episode of “The Simpsons” cartoon show, in which he agreed to design a concert hall that was later converted into a prison.
He came up with the idea for the design, which looked a lot like the Disney Hall, after crumpling Marge Simpson’s letter to him and throwing it on the ground. After taking a look at it, he declared, “Frank Gehry, you’ve done it again!”
“Some people think I actually do that,” he would later tell the AP.
Gehry’s lasting legacy around the world
Ephraim Owen Goldberg was born in Toronto on Feb. 28, 1929, and moved to Los Angeles with his family in 1947, eventually becoming a US citizen. As an adult, he changed his name at the suggestion of his first wife, who told him antisemitism might be holding back his career.
Although he had enjoyed drawing and building model cities as a child, Gehry said it wasn’t until he was 20 that he pondered the possibility of pursuing a career in architecture, after a college ceramics teacher recognized his talent.
“It was like the first thing in my life that I’d done well in,” he said.
Gehry steadfastly denied being an artist though.
“Yes, architects in the past have been both sculptors and architects,” he declared in a 2006 interview with The Associated Press. “But I still think I’m doing buildings, and it’s different from what they do.”
His words reflected both a lifelong shyness and an insecurity that stayed with Gehry long after he’d been declared the greatest architect of his time.
“I’m totally flabbergasted that I got to where I’ve gotten,” he told the AP in 2001. “Now it seems inevitable, but at the time it seemed very problematic.”
The Gehry-designed Guggenheim Museum in Abu Dhabi, first proposed in 2006, is expected to finally be completed in 2026 after a series of construction delays and sporadic work. The 30,000-square-foot structure will be the world’s largest Guggenheim, leaving a lasting legacy in the capital city of the United Arab Emirates.
His survivors include his wife, Berta; daughter, Brina; sons Alejandro and Samuel; and the buildings he created.
Another daughter, Leslie Gehry Brenner, died of cancer in 2008.
