scholarly journals Estimated Emission Reductions from California's Enhanced Smog Check Program

2003 ◽  
Vol 37 (11) ◽  
pp. 2588-2595 ◽  
Author(s):  
Brett C. Singer ◽  
Thomas P. Wenzel
Keyword(s):  
Emission Reductions ◽  
Smog Check

Quantifying the Greenhouse Gas Emission Reductions Associated with Recycling Hot Mix Asphalt

2011 ◽  
Vol 12 (1) ◽  
pp. 57-77
Author(s):  
James W Lewis ◽  
Morton A Barlaz ◽  
Akhtar Tayebali ◽  
S Ranji Ranjithan
Keyword(s):  
Greenhouse Gas ◽  
Hot Mix Asphalt ◽  
Greenhouse Gas Emission ◽  
Gas Emission ◽  
Emission Reductions

Ratcheting Ambition to Limit Warming to 1.55C Trade-Offs between Emission Reductions and Carbon Dioxide Removal

2017 ◽  
Author(s):  
Christian Holz ◽  
Lori S Siegel ◽  
Eleanor Johnston ◽  
Andrew P Jones ◽  
John Sterman
Keyword(s):  
Carbon Dioxide ◽  
Carbon Dioxide Removal ◽  
Emission Reductions ◽  
Trade Offs

scholarly journals Editorial: REDD+: Protecting Climate, Forests and Livelihoods

Forests ◽  
2021 ◽  
Vol 12 (4) ◽  
pp. 463
Author(s):  
Timothy R.H. Pearson
Keyword(s):  
Emission Reductions ◽  
Subnational Governments

REDD+ is moving beyond readiness and piloting into real implementation, where measured and verified emission reductions can result in payments to countries or subnational governments [...]

scholarly journals R&D Investment, Financial and Environmental Performance Nexuses via Bootstrap Fourier Quantiles Granger Causality Test

Economies ◽  
2021 ◽  
Vol 9 (2) ◽  
pp. 85
Author(s):  
Feng-Li Lin
Keyword(s):  
Financial Performance ◽  
Granger Causality ◽  
Environmental Performance ◽  
Co2 Emission ◽  
Positive Relationship ◽  
Granger Causality Test ◽  
Causality Test ◽  
Emission Reductions ◽  
Policy Makers ◽  
D Investment

This study investigated the relationship between R&D investments and financial and environmental performance. The direction, size, and significance of various phases of these variables were generated using the bootstrap Fourier quantiles Granger causality test. In our results, a positive relationship between R&D investment and CO2 emission reductions was found at two tails of quantiles. Additionally, we observed a significantly positive relationship between financial performance and CO2 emission reductions at the 0.5 quantile and above. The correlation between R&D investment and financial performance was identified to be positive under the 0.3, 0.4, 0.5 and 0.9 quantiles and negative under the 0.5 and 0.6 quantiles. The changing linkages among R&D investment, environmental performance and financial performance found in this study provide important information for policy makers, aiding in the development of R&D strategies to upgrade financial and environmental performance simultaneously.

scholarly journals An Energy Consumption Approach to Estimate Air Emission Reductions in Container Shipping

Energies ◽  
2021 ◽  
Vol 14 (2) ◽  
pp. 278
Author(s):  
Ernest Czermański ◽  
Giuseppe T. Cirella ◽  
Aneta Oniszczuk-Jastrząbek ◽  
Barbara Pawłowska ◽  
Theo Notteboom
Keyword(s):  
Energy Efficiency ◽  
Energy Consumption ◽  
Early Stage ◽  
Management Plan ◽  
Policy Formulation ◽  
Container Shipping ◽  
Shipping Industry ◽  
Emission Reductions ◽  
Energy Efficiency Design Index ◽  
Carbon Dioxide Co2

Container shipping is the largest producer of emissions within the maritime shipping industry. Hence, measures have been designed and implemented to reduce ship emission levels. IMO’s MARPOL Annex VI, with its future plan of applying Tier III requirements, the Energy Efficiency Design Index for new ships, and the Ship Energy Efficiency Management Plan for all ships. To assist policy formulation and follow-up, this study applies an energy consumption approach to estimate container ship emissions. The volumes of sulphur oxide (SOx), nitrous oxide (NOx), particulate matter (PM), and carbon dioxide (CO2) emitted from container ships are estimated using 2018 datasets on container shipping and average vessel speed records generated via AIS. Furthermore, the estimated reductions in SOx, NOx, PM, and CO2 are mapped for 2020. The empirical analysis demonstrates that the energy consumption approach is a valuable method to estimate ongoing emission reductions on a continuous basis and to fill data gaps where needed, as the latest worldwide container shipping emissions records date back to 2015. The presented analysis supports early-stage detection of environmental impacts in container shipping and helps to determine in which areas the greatest potential for emission reductions can be found.

Quantification of Almond Sweeping Emission Reductions Through Changes In a Sweeper Operation

2007 ◽  
Author(s):  
L Barry Goodrich ◽  
Sergio Capareda ◽  
Jacob Powell ◽  
Charles Krauter ◽  
Matt Beene
Keyword(s):  
Emission Reductions

Dynamic evaluation of regional air quality model’s response to emission reductions in the presence of uncertain emission inventories

2011 ◽  
Vol 45 (24) ◽  
pp. 4091-4098 ◽  
Author(s):  
Sergey L. Napelenok ◽  
Kristen M. Foley ◽  
Daiwen Kang ◽  
Rohit Mathur ◽  
Thomas Pierce ◽  
...  
Keyword(s):  
Air Quality ◽  
Emission Inventories ◽  
Emission Reductions ◽  
Dynamic Evaluation ◽  
Regional Air Quality
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