Ecosystem and environmental conservation
Naseer Memon
Monsoon anxiety
THE onset of the monsoons has triggered a wave of anxiety as early rains have resulted in a number of causalities. The National Disaster Management Authority has already reported 133 deaths countrywide. Rain spells that began in the last week of June continue to lash different cities. Strong showers have inundated roads and underpasses in Lahore and triggered alarm in Rawalpindi as the Leh Nullah crossed the flood threshold.
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Climate change and the Indus Delta
IN a recent session, the Sindh Assembly has adopted a consensus resolution asking the federal government to take urgent steps for checking sea intrusion into coastal districts of Thatta and Badin.
But no serious attention has been paid to the problem as the decision makers consider the water flow down stream Kotri as waste. For them, environmental flow is an alien concept. While presenting the resolution, a member of Sindh Assembly from Badin Dr Sikandar Mandhro
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Decaying delta
THE Indus Delta, once a pristine ecosystem, has lost its glory. Listed amongst the 40 most biologically rich ecoregions in the world, it is also a Ramsar site. Unfortunately, its mangrove forests and fish stock in its estuaries are dwindling and communities are abandoning their abodes due to scarce livelihood resources. Abject poverty, food insecurity and morbidity are rampant. The prosperous past of the area has given way to deprivation over the decades.
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A plas-ticking bomb
If a mountain could dwarf the highest peak in your country, it would be a stack of plastic if all of it were to be heaped at a single point. Plastics have sneaked into our everyday lives without much realisation of the environmental ramifications of the change. Easy availability and unsuspected durability have turned plastics into favourite materials for countless products all over the world. According to the United Nations Industrial Development Organisation (UNIDO), plastic production and use have grown e
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Conserving land for future
and is a primary resource for growing grains. Rapid degradation of land mass worldwide is a looming threat to food security. According to United Nations Environment Programme about 70 percent of dry land used for agriculture worldwide has been degraded. Desertification and land degradation have afflicted almost 30 percent of land area of the world and one-sixth of the world’s population. The impact is more severe in Asia—home to
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Another controversy
ZULFIKARABAD is emerging as yet another contentious project. Political parties, civil society and local communities of the coastal talukas of Thatta have already embarked upon a movement that barely received attention in the mainstream media.
The government, maintaining its trait of launching mega development projects without considering their social, environmental and political ramifications, swung into action by securing land in the area for the project,
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Climate change and vulnerability of Sindh coast
Our planet has experienced damaging climatic change in recent years. It is not that the human race is experiencing climatic wrath first time in history but the alarming side is its frequency, intensity and growing unpredictability. According to the Intergovernmental Panel on Climate Change (IPCC), the global world temperature has increased by 0.6oC over the last 100 years and is expected to rise further by 1.4 to 5.8oC before the end of the present century.
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A dying lake
ONCE glorified as Pakistan’s largest freshwater lake and a pristine wetland ecosystem, Manchar Lake has degenerated into a polluted pond. In fact, Manchar is a case study in how nature’s endowment can be annihilated by poor planning; in this case, by the ill-conceived Right Bank Outfall Drain (RBOD) project.
Historically a natural depression fed by hill torrents of the Kirthar range on its western boundary, the pond
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