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How do heavy rains and earthquakes damage urban areas?
Heavy rains can weaken foundations, cause flooding, and lead to landslides, especially in areas with poor drainage or unstable soil. Earthquakes can crack roads, topple buildings, and damage underground utilities. Both events can disrupt transportation, water supply, and emergency services, making recovery difficult.
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What are cities doing to prepare for natural disasters?
Many cities are investing in better infrastructure, early warning systems, and emergency response plans. Building codes are being updated to ensure structures can withstand earthquakes and floods. Urban planners are also creating green spaces and drainage systems to reduce flood risks and landslides.
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Can infrastructure be built to withstand landslides and floods?
Yes, infrastructure can be designed to resist natural disasters. This includes reinforced foundations, retaining walls, improved drainage, and flood barriers. Proper planning and engineering are essential to make urban areas more resilient to these events.
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What are recent examples of urban disaster responses?
Recent incidents like the Cebu landfill collapse due to heavy rain and earthquake damage show the importance of quick rescue efforts and investigations. Cities worldwide are also responding to floods and earthquakes with coordinated rescue operations, infrastructure repairs, and policy changes to prevent future disasters.
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How does climate change influence urban disaster risks?
Climate change is increasing the frequency and severity of natural disasters like storms, heavy rains, and rising sea levels. This puts more pressure on urban infrastructure, making resilience and adaptation strategies more critical than ever for cities worldwide.