Global warming is likely to be the greatest environmental challenge among various known climate changes that related with many aspects of land use and water management in the 21st century. In general, the phenomenon of global warming is almost proportionally related with the pace of...

In this study, we analyze an optimal policy and evaluate new devices and technologies to improve the water quality of Lake Kasumigaura, considering both - the total ecological system in and around the lake and the socio-economic situational changes over a certain period of time. The optimal...

An integrated optimization simulation model has been developed based on an input-output approach to mitigate water pollution and water scarcity through embedding environmental economic policies and applicable technologies into a complex environ-economic system to obtain an optimal set of...

Along with the rapid economic development of China, carbon dioxide (CO<InlineEquation ID="IEq1"> <EquationSource Format="TEX">$$_{2}$$</EquationSource> <EquationSource Format="MATHML"> <math xmlns:xlink="http://www.w3.org/1999/xlink"> <msub> <mrow/> <mn>2</mn> </msub> </math> </EquationSource> </InlineEquation>) emissions will inevitable rise in the future. This will happen even though the Chinese government has made a series of attempts to constrain the CO<InlineEquation ID="IEq2"> <EquationSource Format="TEX">$$_{2}$$</EquationSource> <EquationSource Format="MATHML"> <math xmlns:xlink="http://www.w3.org/1999/xlink"> <msub> <mrow/> <mn>2</mn> </msub> </math> </EquationSource> </InlineEquation>-emissions, and is committed to reduce...</equationsource></equationsource></inlineequation></equationsource></equationsource></inlineequation>

This paper attempts to analyze the effects of the government's employment policy on the labor input in the city of Shanghai in China. By including the employment policy factor into the labor input function, this paper estimates Shanghai's concealed unemployment quantitatively. At the same time,...

Indonesia’s target is to reduce GHG emissions to between 26-41% (0.767-1.244) Gton CO2e from base year 2010 to target year 2020. Kupang is one of the cities targeted to achieve this. This research begins by introducing current solid waste management, the development of a Kupang input output...

type="main" xml:lang="es" <title type="main">Resumen</title> <p>Las industrias ganaderas están aumentando rápidamente en las zonas rurales alrededor de las grandes ciudades de China. Este incremento conlleva grandes riesgos para el medio ambiente debido a las emisiones de grandes cantidades de contaminantes del agua y...</p>

This study focused on the Edo city and the basin of the Tokyo bay in the late 19th century. Edo is the former name of Tokyo, Japan, and was the central political city in the Edo period, which was from 1603 to 1868. In 1603 the Shogunate Government of Edo was formed, and the Edo period was ruled...