Concept,pollution character and environmental effect of urban surface dust.;

Research advances in environmental effect and ecological toxicity of commonly used chemical flocculants;

Stability of natural gas hydrate and its environmental effect.;

The environmental effects of constructed wetlands on urban ecology;

Environmental effects of fish culture and ecosystem-based fisheries management in Chinese lakes and coastal waters;

Analysis on environmental effects of land use changes in Suizhou,Hubei in 1949-2000;

Review of the researches on environment effect of human activities and ecological environment evolution;

Research on the control suggestion of environment effect in deep pit excavation;

Study on the phosphorus sorption-desorption characteristics of red soils and its environmental impact;

Leaching test of Zn,Cd,Pb,As in UCG residues for the environmental impact assessment;

The Effect of Phosphate Fertilizer and Manure on Soil Phosphorus and Environmental Impacts;

Study on the environment effects of household consumption structure change——a case of Lanzhou City;

It is must taken consideration of the potential geo-hazard and environment effects causecd by utility of gas hydrate as a future energy resourse.

Using the degree of grey incidences model,Lanzhou City is taken as a case to analyze the degree of incidences between the energy consumption structure and the environment variable from 1990 to 2002,as an aim to probe into the environment effects and discuss the interior action rules.