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Há 5 dias · A slum is a highly populated urban residential area consisting of densely packed housing units of weak build quality and often associated with poverty. The infrastructure in slums is often deteriorated or incomplete, and they are primarily inhabited by impoverished people. [1] Although slums are usually located in urban areas, in some countries ...
23 de mai. de 2024 · In UK, transportation replaced power generation as the largest emissions source. This includes aviation's 4% contribution. This is expected to expand until 2050 and passenger demand may need to be reduced.
Há 1 dia · Home - International Council on Clean Transportation. The ICCT is an independent, nonprofit research organization founded to provide exceptional, objective, timely research and technical and scientific analysis to environmental regulators. Our work empowers policymakers and others worldwide to improve the environmental performance of road ...
Há 2 dias · May 29, 2024 5:05 AM EDT. A t least 20 people died after a speeding bus plunged into a ravine in a mountainous region of southwest Pakistan on Wednesday. It’s the latest morbid headline ...
Há 2 dias · Rail transport is an important mode of long-distance transportation in China. As of 2024, the country had more than 159,000 km (98,798 mi) of railways, the second longest network in the world. By the end of 2023, China had more than 45,000 kilometres (27,962 miles) of high-speed rail (HSR), the longest HSR network in the world.
Há 5 dias · About 4 billion tonnes of goods are delivered across the country each year, mostly by road, but one train can carry the same freight as 54 trucks. So why doesn't more freight go by rail?
Há 4 dias · Light rail transit, system of railways usually powered by overhead electrical wires and used for medium-capacity local transportation in metropolitan areas. Light rail vehicles (LRVs) are a technological outgrowth of streetcars (trams).
