| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1066101 | Transportation Research Part D: Transport and Environment | 2012 | 5 Pages |
The paper evaluates the effectiveness of strategies designed to reduce these pollutants in port areas, based on a newly developed assessment model to calculate emissions. The case study found that the strategy of reducing the ship’s speed to 12 knots is most effective in cutting fuel consumption and costs, as well as emissions. Adopting an onshore power supply system could reduce CO2 emission by 57.16% and PM by 39.4%. By adopting the strategies of both reduced speed and cold ironing emissions control, a reduction in emissions of 71% to 91% can be achieved with a 20 nautical mile reduced speed zone. Therefore, the goals of reductions in emissions to improve port areas air quality could be achieved through adopting a green port policy in the future.
► Reducing ship speed to be the most effective in cutting fuel consumption and costs, as well as emissions. ► Power supply system needs both port authorities and shipping companies to invest in the related power transmission equipment. ► The results show the significant effects of using multiple strategies to improve port area air quality.
