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Growing up in Karachi in the 1990s, it was unthinkable for most of us to have access to fresh strawberries. All one came across were artificial strawberry flavours and essence, which were generously used in chocolates, biscuits, ice creams, desserts, jams, jellies and custard, to name a few convenience products. Pushcart fruit vendors selling strawberries were unheard of and only a lucky few would find fresh strawberries at any of the handful of supermarkets that existed in the city in those days. To our family’s delight, my father would sometimes purchase a can of strawberries from the then-renowned chor bazaar, a flea market where smuggled items were also available. The only fresh strawberries that we were exposed to in those times were the ones we saw being consumed on television. It is no surprise, then, that these factors added to our eagerness to not only consume fresh strawberries, but also to grow them. Fast forward to the 2020s and, during its fruiting seasons, different sizes and varieties of strawb...
A new national assessment by the Pakistan Air Quality Initiative (PAQI) has found that local emission sources are the primary contributors to the hazardous air quality levels in Pakistan’s major cities. This emerged on Tuesday. The PAQI is an independent research and advocacy organisation committed to addressing air pollution in Pakistan. The report, Unveiling Pakistan’s Air Pollution: A National Landscape Report on Health Risks, Sources and Solutions, provides the country’s first multi-sectoral emissions inventories and concludes that urban smog is overwhelmingly generated within Pakistan’s own airsheds. “Toxic air pollution reduces the life expectancy of the average Pakistani by 3.9 years,” the report states. The report draws on satellite-derived aerosol datasets, chemical transport modelling and PAQI’s nationwide real-time monitoring network, the largest open-data air-quality system in Pakistan, to map the sources, scale, and health impacts of PM2.5 across the country’s largest cities. PM2.5 is a cancer-ca...10758 items