Suchergebnisse

This article seeks to examine Vietnam-Australia bilateral relations from 2000 to 2018. It will focus on political and economic dynamics of this relationship. Canberra and Hanoi established initial diplomatic contacts in 1973. After the first 27 years of approaching each other, they both recognized that it is in their mutual interests to strengthen and deepen their political and economic linkages. Therefore, from 2001 to 2018, Hanoi and Canberra continued to take practical steps to create political establishments and economic chances for greater successes in their relations. Like any other bilateral relations in world politics, there may be differences between Canberra and Hanoi, yet these differences have not prevented them from bringing their relationship to a new height. (Asian Aff/GIGA)

This paper seeks to examine U.S.-Vietnam relations under the Trump administration. It will concentrate on the political, economic and security dimensions of the relationship. It will demonstrate that the Trump administration's policy towards Vietnam has many elements of Obama's policy towards Vietnam. Though President Trump has focused on the trade deficit with Vietnam, the Trump administration has worked closely with the Vietnamese government to intensify the partnership with Vietnam. It should be noted that in the context of China's growing assertiveness in the South China Sea, Hanoi and Washington see that it is in their mutual interests to advance their security cooperation. The last two years have witnessed the increasing partnership between Vietnam and the United States. (Asian Aff/GIGA)

Ho Chi Minh City (HCMC) is one of the cities in developing countries where many concentrations of air pollutants exceeded the Vietnam national technical regulation in ambient air quality including TSP, NO(x), Ozone and CO. These high pollutant concentrations have destroyed the human health of people in HCMC. Many zones in HCMC can't receive more air pollutants. The objectives of this research are: (i) Air quality modeling over HCMC by using the TAPM-CTM system model by using a bottom up air emission inventory; and (ii) Study loading capactities of air pollutant emissions over Ho Chi Minh City. Simulations of air pollution were conducted in Ho Chi Minh City (HCMC), the largest city of Vietnam by using the TAPM-CTM model. The model performance was evaluated using observed meteorological data at Tan Son Hoa station and air quality data at the Ho Chi Minh City University of Science. The model is then applied to simulate a retire 1-year period to determine the levels of air pollutants in HCMC in 2017, 2025 and 2030. The results show that the highest concentrations of CO, NO(2), and O(3) in 2017 exceeded the National technical regulation in ambient air quality (QCVN 05:2013) 1.5, 1.5, and 1.1 times, respectively. These values also will increase in 2025 and 2030 if the local government does not have any plan for the reduction of emissions, especially, SO(2) in 2030 also will be 1.02 times higher than that in QCVN 05:2013. The emission zoning was initially studied by calculating and simulating the loading capacities of each pollutant based on the highest concentration and the National technical regulation in ambient air quality. The results show that the center of HCMC could not receive anymore the emission, even needs to reduce half of the emission. Under the easterly prevailing wind in the dry season, the high pollution was more likely to be experienced in the west of Ho Chi Minh. In contrast, the eastern regions were the upwind areas and the pollutants could transport to the downwind sectors. It was recommended that ...