scholarly journals Integrated assessment of European air pollution emission control strategies

1998 ◽  
Vol 14 (1) ◽  
pp. 1-9 ◽  
Author(s):  
Wolfgang Schöpp ◽  
Markus Amann ◽  
Janusz Cofala ◽  
Chris Heyes ◽  
Zbigniew Klimont
Keyword(s):  
Air Pollution ◽  
Integrated Assessment ◽  
Control Strategies ◽  
Emission Control ◽  
Pollution Emission

scholarly journals A Modelling Study on PM2.5-Related Health Impacts from Climate Change and Air Pollution Emission Control — China, 2010s and 2040s

2021 ◽  
Vol 3 (23) ◽  
pp. 500-506
Author(s):  
Jing Huang ◽  
◽  
Heng Tian ◽  
Jiawei Wang ◽  
Teng Yang ◽  
...  
Keyword(s):  
Climate Change ◽  
Air Pollution ◽  
Emission Control ◽  
Health Impacts ◽  
Pollution Emission ◽  
Modelling Study

scholarly journals The effects of energy paths and emission controls and standards on future trends in China's emissions of primary air pollutants

2014 ◽  
Vol 14 (17) ◽  
pp. 8849-8868 ◽  
Author(s):  
Y. Zhao ◽  
J. Zhang ◽  
C. P. Nielsen
Keyword(s):  
Air Pollutants ◽  
Control Strategies ◽  
Emission Control ◽  
Pollution Prevention ◽  
Air Pollutant ◽  
Pollutant Emissions ◽  
Carbonaceous Aerosols ◽  
Emission Controls ◽  
Control Devices ◽  
Anthropogenic Pollutant

Abstract. To examine the efficacy of China's actions to control atmospheric pollution, three levels of growth of energy consumption and three levels of implementation of emission controls are estimated, generating a total of nine combined activity-emission control scenarios that are then used to estimate trends of national emissions of primary air pollutants through 2030. The emission control strategies are expected to have more effects than the energy paths on the future emission trends for all the concerned pollutants. As recently promulgated national action plans of air pollution prevention and control (NAPAPPC) are implemented, China's anthropogenic pollutant emissions should decline. For example, the emissions of SO2, NOx, total suspended particles (TSP), PM10, and PM2.5 are estimated to decline 7, 20, 41, 34, and 31% from 2010 to 2030, respectively, in the "best guess" scenario that includes national commitment of energy saving policy and implementation of NAPAPPC. Should the issued/proposed emission standards be fully achieved, a less likely scenario, annual emissions would be further reduced, ranging from 17 (for primary PM2.5) to 29% (for NOx) declines in 2015, and the analogue numbers would be 12 and 24% in 2030. The uncertainties of emission projections result mainly from the uncertain operational conditions of swiftly proliferating air pollutant control devices and lack of detailed information about emission control plans by region. The predicted emission trends by sector and chemical species raise concerns about current pollution control strategies: the potential for emissions abatement in key sectors may be declining due to the near saturation of emission control devices use; risks of ecosystem acidification could rise because emissions of alkaline base cations may be declining faster than those of SO2; and radiative forcing could rise because emissions of positive-forcing carbonaceous aerosols may decline more slowly than those of SO2 emissions and thereby concentrations of negative-forcing sulfate particles. Expanded control of emissions of fine particles and carbonaceous aerosols from small industrial and residential sources is recommended, and a more comprehensive emission control strategy targeting a wider range of pollutants (volatile organic compounds, NH3 and CO, etc.) and taking account of more diverse environmental impacts is also urgently needed.

Emission Control Strategies for 2 and 4 Stroke Motorcycles in India

2001 ◽  
Author(s):  
J. C. Dettling ◽  
M. Larkin ◽  
J. Adomaitis ◽  
M. Galligan
Keyword(s):  
Control Strategies ◽  
Emission Control
Sign in / Sign up

Export Citation Format

Share Document