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Showing posts from November, 2024

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Cloud Brust in Pakistan 2025

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 Cloud Burst Natural disasters are a growing concern worldwide, and one of the least understood but highly destructive phenomena is the cloud burst . A cloud burst refers to an extreme amount of rainfall occurring in a short span of time, usually within a few kilometers of area. The rainfall intensity during a cloud burst is so high that it can cause flash floods, landslides, and massive destruction in just a few minutes. In recent years, cloud bursts have become more frequent in mountainous regions like Pakistan, India, Nepal, and Bhutan , raising serious concerns about their connection with climate change . This article will explore the causes, impacts, scientific explanations, and preventive measures for cloud bursts in detail.  What is a Cloud Burst? A cloud burst is an extreme form of rainfall, where precipitation exceeds 100 mm per hour within a small geographical area. Unlike normal rain, it is sudden, localized, and highly intense . Key Characteristics of Clou...

Strategies for Urban Areas to Effectively Reduce Smog Levels

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Smog—an unhealthy mix of pollutants that creates a visible haze in the atmosphere—has been a persistent issue in cities worldwide, threatening public health, the environment, and overall quality of life. For urban areas, especially those with high traffic and industrial activity, reducing smog is a top priority. Here are some strategies that cities can adopt to address smog levels effectively and sustainably. 1. Encouraging Public and Green Transportation One of the largest contributors to smog is vehicle emissions, particularly from gasoline-powered cars. To tackle this, urban areas can promote the use of public transportation options, like buses, trains, and subways. Expanding and improving these systems can make public transit more accessible and reliable, encouraging people to leave their cars at home. Additionally, green transportation options such as electric buses or trains powered by renewable energy can significantly reduce pollutants released into the air. Some cities are a...