In a spirited show of environmental commitment, students from the University of Karachi (KU) have planted more than 2,000 mangrove saplings off the city’s coast to mark World Tsunami Awareness Day, reaffirming the power of youth-led action in combating climate change and protecting Karachi’s vulnerable shoreline.

Over 100 undergraduate students from KU’s Department of Mass Communication joined the Mangrove Crew’s student-led eco-safari to Kaderu Island, off Rehri Goth, in a unique initiative that combined a mangrove plantation drive with eco-tourism and disaster education sessions.

The activity forms part of a broader effort to restore Karachi’s natural defences against rising seas and storm surges – threats worsened by the rapid loss of mangrove forests that once shielded coastal fishing villages and marine ecosystems.

Community-Led Climate Protection
Nazeer Ahmed Bhutto, Chairman of the Town Municipal Corporation, Ibrahim Hyderi, commended the participation of students, calling mangrove restoration “essential to Karachi’s coastal defence.”

“Mangrove revival along the Sindh coastline demands emergency and collective efforts from both the government and citizens to strengthen resilience against natural disasters like tsunamis,” Bhutto stated.

Echoing the sentiment, Younus Khaskhily, Chairman of Mahigeer Samaji Sangat – a local NGO supporting the initiative – emphasized the crucial role mangroves play in sustaining coastal life.

“These 2,000 saplings will help restore native green buffers, reduce wave force, and protect fishing communities in the years to come. Such initiatives must continue for our environment and livelihoods,” he said.

Students as Agents of Change
Samina Qureshi, faculty member at KU’s Department of Mass Communication and supervisor of the Mangrove Crew, explained that the student-led initiative promotes community-based coastal protection through plantation, guided learning, and eco-tourism.

“Karachi’s coastline faces growing threats from cyclones, tidal surges, and sea-level rise – issues aggravated by the loss of mangrove forests that act as natural barriers,” she noted. “Through this initiative, students are learning that environmental resilience begins with awareness and collective action.”

Participants described their plantation drive as a form of Sadqa-e-Jariyah, an ongoing charitable act that benefits both people and the planet. They shared that hands-on environmental experiences like these deepen youth understanding of ecological responsibility and sustainability.

Linking Education with Action
The Mangrove Crew initiative directly supports the United Nations Sustainable Development Goals (SDGs) – particularly SDG 13 (Climate Action), SDG 14 (Life Below Water), and SDG 15 (Life on Land) – by contributing to the restoration of Karachi’s mangrove corridors, which serve as the city’s first line of defence against coastal disasters.

Students from KU plan to revisit Kaderu Island in the coming months to monitor the growth of the newly planted mangroves and document their survival through a digital mapping project. Future drives are also being planned in collaboration with the Sindh Forest Department and local fishing communities to expand plantation zones and strengthen the city’s coastal resilience.

A Symbol of Renewal
Environmental experts have welcomed such youth-led efforts as a promising sign of civic engagement in climate adaptation.

“When students take ownership of their environment, they become true agents of resilience,” said Dr. Seema Naqvi, environmental policy researcher at the University of Karachi. “Collaborations between academia and coastal communities are essential for ensuring long-term sustainability.”

As the day drew to a close, the rows of young mangrove saplings swaying in the coastal breeze stood as living symbols of hope – a reminder that the path to climate resilience begins with education, empathy, and small, collective acts of care for the planet.