论文标题
Covid-19对以色列空气质量的影响
Impact of COVID-19 on Air Quality in Israel
论文作者
论文摘要
一般而言，共同的19日大流行导致交通和工业活动急剧减少。反过来，这导致了全球空气污染的减少。重要的是要估算交通和工业活动的影响与空气质量的总变化的影响，这一点很重要。本文的目的是评估199疫情爆发对以色列空气污染的影响，以色列被认为是空气污染高的国家之一。结果表明，两个主要发现：1。在199次爆发期间，相对于其最接近的时期，基于氮氧化物的运输污染平均减少了40美元$ \％$，而基于盛大臭氧的工业污染的平均值增加了34美元$ \％。相对于2019年，COVID-19爆发导致运输和工业的空气污染减少。 2。与每种污染物数量的总变化相比，Covid-19的时间段的解释百分比最多为22美元。
The COVID-19 pandemic has caused, in general, a sharp reduction in traffic and industrial activities. This in turn leaded to a reduction in air pollution around the world. It is important to quantity the amount of that reduction in order to estimate the influence weight of traffic and industrial activities over the total variation of air quality. The aim of this paper is to evaluate the impact of the COVID-19 outbreak on air pollution in Israel, which is considered one of the countries with a higher air pollution than other Western countries. The results reveal two main findings: 1. During the COVID-19 outbreak, relative to its earlier closest period, the pollution from transport, based on Nitrogen oxides, had reduced by 40$\%$ on average, whereas the pollution from industrial, based on Grand-level ozone, had increased by 34$\%$ on average. Relative to 2019, the COVID-19 outbreak caused a reduction in air pollution from transport and industrial as well. 2. The explanation percent of the time period of COVID-19 is at most 22$\%$ over the total variation of each pollutant amount.
