KARACHI: Over three years ago, Masood Lohar, a passionate Pakistani environmentalist, embarked on a mission to breathe new life into a desolate 220-acre landfill on Karachi’s Clifton beach. 
Today, the barren wasteland is a thriving urban forest, home to over 700,000 trees and a vibrant community of over 140 bird species that find sanctuary in its lush greenery and an adjacent lagoon.
“This particular place was a dump site,” Lohar said as he pointed to the trees around him, the first of which he planted exactly 46 months ago. 
“We cleaned the whole mess and then we started bringing soil from outside and started this plantation.” 
Lohar said the Sindh administration supported his venture by granting official permission to work on the forest and allocating Rs50 million ($179,540), which made its development possible.
The site, called the Clifton Urban Forest, is now a flourishing marine ecosystem, home to over 100 plant species, including native mangroves, fruit trees like pomegranates and guavas, and hardy, drought-resistant grass varieties that thrive in Karachi’s harsh climate.
The aim of Lohar’s project is not just beautifying the port city of over 20 million, which often ranks in the world’s top ten most polluted places. The main goal is to restore Karachi’s dwindling marine ecosystem. 
The city, home to the Malir and Lyari rivers, once boasted a network of creeks, lagoons, and estuaries, many of them destroyed or severely degraded over the decades by industrial development and unchecked urban sprawl. The Obhayo Lagoon, once the largest in the area, has all but vanished, while other water bodies have been cut off from the sea, reducing biodiversity and making the city more vulnerable to environmental hazards.
Lohar’s initiative has helped restore a fragment of this ecosystem by reviving a small portion of the Obhayo Lagoon.
“Now you can see that it is providing the services of a lagoon,” said the environmentalist, who has documented the sightings of 140 bird species, including lesser and greater flamingos and Siberian ducks, at the Lagoon since he launched the restoration project.
The forest is now also teeming with insects, honey bees, and native beetles, with the small creatures playing an essential role in pollination and supporting the growth of various plants and trees in the area.
Lohar’s commitment to the environment is deeply personal. A former UN program professional, he witnessed and studied firsthand worsening air quality and environmental degradation in Pakistan’s urban centers.
“I knew at that time that the time will come,” he said, referring to now record-high air pollution levels in Pakistan, particularly in cities like Lahore and Karachi.
“You see, the Pakistani cities at this moment are fighting for their breath because the air quality is getting worse and worse. And the other thing is the [seasonal] heatwaves because concrete is the dominant outlook of our cities.”
Urban forests, like the one Lohar has created, are part of the solution, he said.
Mangroves, in particular, have proven highly effective in sequestering carbon and Lohar estimates that his urban forest, a combination of mangroves and terrestrial trees, captures 6,000 metric tons of carbon dioxide annually, equivalent to the emissions of nearly 1,300 cars.
Yasir Husain, an environmentalist and founder of the Climate Action Center, said that projects like the Clifton Urban Forest were vital, though such initiatives were insufficient to address the broader environmental challenges faced by Pakistan.
“These are just [pilot projects], and the city’s challenge is enormous,” he told Arab News, adding that finding a bird sanctuary in such a stressed environment was a gratifying experience.
“These are tiny projects, if you look at it from a macro perspective of the whole city, but they’re experiments,” he continued, appreciating that urban forests were maintained despite such challenging circumstances.
Yet despite its success, Lohar’s project faces significant challenges, particularly from real estate development. 
Karachi’s rapid urbanization has increased pressure on open spaces, with developers eyeing every available inch for construction.
The urban forest itself is at risk from a development project being carried out by the Karachi Development Authority (KDA), which Lohar is worried could destroy over 300,000 of the forest’s mangroves.
KDA’s director general did not respond to a request for a comment.
“I’m not sure how that will unfold in the course of time and impact this marine ecosystem project, but I’m sure that it will definitely stress this project,” Lohar said, gesturing toward a marine wall under construction. 
“I have gone through a lot of difficulties and resources-wise and the indifference of the corporate sector and the government brings us on the verge of giving up.

ISLAMABAD: Information minister Attaullah Tarar on Saturday urged the judiciary to deliver swift justice in May 9 rioting cases while presenting “incontrovertible evidence” against Pakistan Tehreek-e-Insaf (PTI), a day after US lawmakers urged President Joe Biden to advocate for the release of the party’s jailed founder, ex-premier Imran Khan.
The violence on May 9, 2023, erupted after Khan’s brief detention on graft charges, with individuals carrying PTI flags vandalizing government buildings and military properties, including setting fire to the official residence of a senior Pakistani general.
PTI has denied any involvement in the violence, maintaining that neither its leaders nor supporters orchestrated the riots, while complaining about a sweeping state crackdown targeted the party.
During a news conference in Lahore, Tarar played videos from May 9, asserting that the footage clearly implicated PTI in the rioting.
“This is incontrovertible evidence,” he said. “Now it is the responsibility of the courts to ensure swift justice.”
The minister asked PTI leaders to publicly apologize over the May 9 events, which he described as part of a larger conspiracy against Pakistan.
His assertion came only a day after more than 40 US lawmakers raised concerns about the former prime minister’s imprisonment, asking President Biden to push for his release.
“A focal point of our concern is the unlawful detention of former Prime Minister Imran Khan, widely perceived to be Pakistan’s most popular political figure,” the letter said, seeking a more active approach from the US embassy in Pakistan, including “advocating for the release of political prisoners, the restoration of human rights, or respect for democratic principles” in the country.
The letter follows a similar note written last month by the over 60 US lawmakers to Biden, asking him to use his administration’s “substantial leverage” with Pakistan to secure Khan’s release.
The former Pakistani prime minister had accused the Americans of hatching a conspiracy against his administration shortly before his ouster from power in a parliamentary no-trust vote in April 2022.
He was viewed to be critical of US policies, though his supporters believe the change of government in Washington could help secure his release from prison after President-elect Donald Trump takes over.