Environmental management

Environmental management
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DOI:
10.1080/00382167.1994.9629674
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发表时间:
2001
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其他
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滑板车,即汽油动力两轮车,在荷兰越来越受欢迎。它们提供快速,独立和可订购的运输,特别是在城市拥挤的地区。不幸的是,它们对环境和人类健康也有相当大的不利影响。三个最突出的影响与空气污染、噪音污染和交通事故有关。虽然与交通相关的排放总量相比,踏板车的排放总量相对较小,但它们对直接环境的影响非常大,特别是在荷兰与自行车共用道路时,它们被称为超级污染者。基于GIS的范围评估,使用理论和可用的二次数据,可以确定最有可能出现踏板车的路线,以估计废气和噪音影响以及相关的交通事故。提供了受影响地区总人口和儿童保育设施的估计数。对于未来的预测,分析了四种不同的情景。对于荷兰恩斯赫德镇的案例研究,目前踏板车的噪声/排气环境影响至少占人口的30%,未来这一数字可能增加到38% -53%。
Scooters, or gasoline powered two-wheelers, are becoming increasingly popular in the Netherlands. They provide fast, independent and a ff ordable transportation, especially in urban congested areas. Unfortunately, they also have considerable adverse impacts on the environment and human health. The three most prominent impacts are associated with air pollution, noise pollution and tra ffi c accidents. While the total contribution of emissions by scooters is relatively small compared to total tra ffi c related emissions, they have a disproportionally large impact on their direct environment, especially when sharing roads with bicycles as in the Netherlands, where they are characterized as super-polluters. A scoping GIS based assessment, using theoretical and available secondary data, could identify routes with highest likelihood of scooter presence to estimate exhaust and noise impacts and related tra ffi c accidents. Estimated are provided for the total population, and the number of childcare facilities within the impact areas. For future projections four di ff erent scenarios are analyzed. For the case study of the town of Enschede in the Netherlands the present noise/exhaust environmental impact of scooters is a ff ecting at least 30% of the population and in the future this number can increase to 38% – 53%.