Author(s): Chen Z; Elektorowicz M; An C; Tian X; Wang Z; Yang X; Lyu L;

Ice can serve as a significant temporary repository and conveyance mechanism for microplastics (MPs). MPs present in the water column can become entrapped within developing ice formations, subsequently being sequestered and transported by ice floes. With changing temperatures, MPs stored in ice can be released back into the environment, while freezing con ...

Article GUID: 39031076

Author(s): Peng H; An C; Chen Z; Tian X; Sun Y;

Reducing greenhouse gas emissions from maritime transport is an urgent topic. Some regional emissions trading systems (ETSs), buoyed by the globalized market-based measures (MBMs) plan of the International maritime organization, have initially assessed the feasibility of including maritime emissions under compliance obligations. However, including maritim ...

Article GUID: 37556349

Author(s): Chen Z; Elektorowicz M; An C; Tian X;

Sea ice can serve as a temporary sink for microplastics (MPs), and thus, it too can function as a secondary source of and transport medium for MPs. This study aimed to explore the effect of various MP properties and environmental characteristics on the entrainment and enrichment of MPs in ice under varying turbulence conditions. It was found that high rot ...

Article GUID: 36780450

Author(s): Tian X; Huang G; Song Z; An C; Chen Z;

Understanding the emission characteristics in the evolution of private vehicle fleet composition has become a key issue to be addressed to develop appropriate emission mitigation strategies in transportation sector. In this study, the influence of such evolution on on-road emissions was investigated based on a comprehensive dataset encompassing vehicle fl ...

Article GUID: 35709991

Author(s): Chen Z; An C; Elektorowicz M; Tian X;

The rapid growth in the global production of organophosphate esters (OPEs) has resulted in their high environmental concentrations. The low removal rate of OPEs makes the effluents of wastewater treatment plants be one of the major sources of OPEs. Due to relatively high solubility and mobility, OPEs can be carried to the coastal environment through river ...

Article GUID: 35635887

Author(s): Chen Z; An C; Wang Y; Zhang B; Tian X; Lee K;

The released oil can affect the vulnerable shoreline environment if the oil spills happen in coastal waters. The stranded oil on shorelines is persistent, posing a long-term influence on the intertidal ecosystem after weathering. Therefore, shoreline cleanup techniques are required to remove the oil from the shoreline environment. In this study, a new sho ...

Article GUID: 34687682

Author(s): Chen Z; An C; Tan Q; Tian X; Li G; Zhou Y;

Alberta has over 70% of total irrigated land in Canada and 13 irrigation districts are mainly located along the rivers in southern Alberta. The runoff and irrigation return flow can carry excess nutrients, pesticides, and sediments, which adversely affect the river water quality. In the present study, the comprehensive spatiotemporal analysis of land use ...

Article GUID: 34214919

Author(s): Tian X, An C, Chen Z, Tian Z

The global outbreak and spread of COVID-19 had a significant impact on the environment of urban areas. This study aimed to provide a new insight into the urban transportation and air pollutant emission of representative Canadian cities impacted by this pandemic. The consumption of urban transportation fuel was analyzed and the corresponding CO2 emissions ...

Article GUID: 33401062

Author(s): Chen Z, An C, Yin J, Owens E, Lee K, Zhang K, Tian X

J Hazard Mater. 2020 Jul 15;402:123464 Authors: Chen Z, An C, Yin J, Owens E, Lee K, Zhang K, Tian X

Article GUID: 32693337