共查询到20条相似文献,搜索用时 0 毫秒
1.
Environmental Science and Pollution Research - Energy plays a vital role in promoting sustainable economic development in complex societies. This study has analyzed the impact of electricity... 相似文献
2.
Environmental Science and Pollution Research - This research investigates the dynamic interactive associations among sustainable investment in the energy sector, air pollution, and sustainable... 相似文献
3.
Environmental Science and Pollution Research - In less than two decades, the global tourism industry has overtaken the construction industry as one of the biggest polluters, accounting for up to 8%... 相似文献
4.
Environmental Science and Pollution Research - The study’s goal is to investigate the impact of foreign direct investment (FDI), tourism, electricity consumption, and economic development on... 相似文献
5.
Environmental Science and Pollution Research - This study seeks to dissect the basic factors that can elucidate the efficiency and innovation in biomass utilization to control carbon dioxide (CO2)... 相似文献
7.
Environmental Science and Pollution Research - This research paper attempts to investigate both the long-run and causality relationship among electric power consumption (EPC), technological... 相似文献
8.
Carbonaceous aerosols were studied at three background sites in south and southwest China. Hok Tsui in Hong Kong had the highest concentrations of carbonaceous aerosols (OC = 8.7 ± 4.5 μg/m 3, EC = 2.5 ± 1.9 μg/m 3) among the three sites, and Jianfeng Mountains in Hainan Island (OC = 5.8 ± 2.6 μg/m 3, EC = 0.8 ± 0.4 μg/m 3) and Tengchong mountain over the east edge of the Tibetan Plateau (OC = 4.8 ± 4.0 μg/m 3, EC = 0.5 ± 0.4 μg/m 3) showed similar concentration levels. Distinct seasonal patterns with higher concentrations during the winter, and lower concentrations during the summertime were observed, which may be caused by the changes of the regional emissions, and monsoon effects. The industrial and vehicular emissions in East, Southeast and South China, and the regional open biomass burning in the Indo-Myanmar region of Asia were probably the two major potential sources for carbonaceous matters in this region. 相似文献
9.
Environmental Science and Pollution Research - This study investigates the heterogeneous impact of air transport intensity, air passenger transport, and air freight transport on air... 相似文献
10.
Environmental Science and Pollution Research - Despite consistent investments, grants, and other concessions in the power sector, nationwide power outages still remain an issue, even in 2020,... 相似文献
11.
Environmental Science and Pollution Research - We examine the impact of energy consumption and tourism growth on the ecological footprints and economic growth of 38 International Energy Agency... 相似文献
12.
Environmental Science and Pollution Research - The accelerated urbanization in China was already coupled with a steadily increasing demand for energy usage. The present study major aim was to... 相似文献
13.
In this paper, we examine the changes in ambient ozone concentrations simulated by the Community Multiscale Air Quality (CMAQ) model for summer 2002 under three different nitrogen oxides (NOx) emission scenarios. Two emission scenarios represent best estimates of 2002 and 2004 emissions; they allow assessment of the impact of the NOx emissions reductions imposed on the utility sector by the NOx State Implementation Plan (SIP) Call. The third scenario represents a hypothetical rendering of what NOx emissions would have been in 2002 if no emission controls had been imposed on the utility sector. Examination of the modeled median and 95th percentile daily maximum 8-hr average ozone concentrations reveals that median ozone levels estimated for the 2004 emission scenario were less than those modeled for 2002 in the region most affected by the NOx SIP Call. Comparison of the "no-control" with the "2002" scenario revealed that ozone concentrations would have been much higher in much of the eastern United States if the utility sector had not implemented NOx emission controls; exceptions occurred in the immediate vicinity of major point sources where increased NO titration tends to lower ozone levels. 相似文献
14.
Environmental Science and Pollution Research - This paper examines the long-term and short-term relationships between renewable energy consumption, output and export, and CO2 emissions in China... 相似文献
15.
Environmental Science and Pollution Research - The present paper implements the quantile autoregressive lagged (QARDL) approach of Cho et al. (2015) and the Granger causality in quantiles tests of... 相似文献
16.
Environmental Science and Pollution Research - This study examines the impact of economic policy uncertainty (EPU) and ecological innovation on carbon (CO2) emissions in a panel of 18... 相似文献
17.
脱硝电价政策是激励中国燃煤电厂开展NOX减排工作的重要政策工具,制定补贴标准是脱硝电价政策的重要内容。脱硝成本影响脱硝电价,科学核算脱硝成本是脱硝电价政策设计的前提。依据脱硝成本与脱硝电价的关系,综合考虑燃煤电厂进行脱硝设施改造产生的建设成本、运行成本、财务成本以及环境损失成本,构建了脱硝成本核算模型,并结合电厂调研数据,核算出中国燃煤电厂脱硝成本。结果表明,燃煤机组脱硝成本均在1 480万~4 475万元;建设成本与运行成本是脱硝成本的重要组成部分,分别占脱硝成本总量的31%、51%;装机容量、建设类型、脱硝工艺是导致不同机组脱硝成本存在差异的主要原因;燃煤电厂脱硝电价政策的改革在于综合考虑所在区域、装机容量、脱硝工艺、建设类型、脱硝效率等因素的基础上,实行脱硝电价差别补贴政策。 相似文献
18.
Environmental Science and Pollution Research - The development of electric vehicles (EVs) is not only a necessary path for China to move from a big country to a powerful country in automobile... 相似文献
19.
Environmental Science and Pollution Research - Growing environmental pressure urges China to develop in a sustainable and low carbon way, and thus China strives to achieve a carbon peak by 2030 and... 相似文献
20.
Economic growth and economic energy consumption have received greater attention due to its contribution to global CO2 emissions in recent decades. The literature on CO2 emissions and innovation for regional differences is very scanty as there is not enough study that considered different regions in a single analysis. We adopt a holistic approach by incorporating different regions so as to assess how innovation contributes to emission reduction. The study, therefore, examined the effects of innovation and economic growth on CO2 emissions for 18 developed and developing countries over the period of 1990 to 2016. The study used panel technique capable of dealing with cross-section dependence effects: panel cross-sectional augmented Dickey-Fuller (CADF) unit root to determine the order of integration, Westerlund cointegration tests confirmed that the variables are co-integrated. We employed panel fully modified ordinary least square (FMOLS) and panel dynamic ordinary least square (DOLS) to estimate the long-run relationship. The results show that energy consumption increases CO2 emissions at all panel levels. However, innovation reduces CO2 emissions in G6 while it increases emissions in the MENA and the BRICS countries. Environmental Kuznets curve (EKC) hypothesis is valid for the BRICS. The pollution haven hypothesis (PHH) and pollution halo effect were confirmed at different panel levels. Based on the findings different policy recommendations are proposed. 相似文献
|