KARACHI: Karachi, Pakistan's largest city, is grappling with the effects of rising temperatures and frequent heatwaves, highlighting the urgent need for an increase in the city's green cover. According to Pasban Democratic Party, Altaf Shakoor emphasized the critical role that urban forestry initiatives, particularly along the Lyari and Malir rivers, could play in mitigating the impact of climate change on the city's residents.

Shakoor noted that while global climate change is a significant factor, local environmental degradation and a decline in green spaces have exacerbated the effects of extreme heat on Karachi's population. Vulnerable groups, including the elderly, children, outdoor workers, and low-income communities, are particularly at risk during prolonged periods of high temperatures, facing increased incidences of heat-related illnesses and elevated electricity consumption.

Despite challenges such as limited open spaces for traditional afforestation, Shakoor identified innovative opportunities for urban forestry in Karachi. The Lyari and Malir rivers offer potential for the development of linear urban forests, which could help reduce urban temperatures, improve air quality, and provide recreational spaces. Shakoor also highlighted the importance of protecting and expanding the city's mangrove forests, which serve as vital climate defenses along Karachi's coastline.

In addition to riverine and coastal forestry, Shakoor called for a comprehensive roadside tree plantation program to exploit the city's extensive network of roads and streets. He emphasized that urban forestry should be considered essential infrastructure to enhance climate resilience, akin to investments in roads and energy systems. A coordinated strategy involving government agencies, environmental organizations, and community groups is necessary to transform Karachi into a greener, more climate-resilient metropolis, Shakoor concluded.