Households living in peripheral villages of the natural forests are primarily dependent on agriculture and secondarily dependent on forest gatherings. High rates of forest dependency occur, in part, from the efforts of inefficient farmers securing subsistence. Due to excessive use, the...

Industrial water pollution is one of the major environmental problems in Sri Lanka, which has attracted public attention over the past few decades. Despite new laws and regulations requiring industries to treat their wastewater many industries in Sri Lanka are unable to comply due to lack of...

This study is based on two observations about farmers' decisions to plant trees. The first is that it takes more labor to cut or uproot trees than to plant them. The second, is that rural labor markets are riddled with imperfections that make it difficult to hire labor for farm management so...

To understand the potential impacts of China's accession to WTO in her new de-sulfur policy (gradual reduction of 10% of annual SO2 emission by 2005 with respect to that of 2000), we construct a CGE model in which SO2 emission is directly linked to energy input consumption in production. The...

In the Philippines, Lingayen Gulf is one of the main producers of aquaculture. In 1992, the Lingayen Gulf Coastal Area Management Plan (LGCAMP) was formulated to regulate aquaculture industry. Bolinao was one of the municipalities surrounding the Gulf identified to be suited for coastal or...

Both rice production and fish culture in the Mekong Delta, Vietnam have a close mutual relationship with the use of water and land resources. First, they are competitive in the use of land and water. Second, rice production discharges pesticides into water bodies causing an external cost to fish...

In the Philippines, the semiconductor and electronic industry contributes about 70% of export earnings. More than half of the companies inside industrial estates in the country are semiconductor and electronic firms. These firms are among the major contributors of hazardous wastes released...

Societies continually make choices among various options that affect their welfare. Tradeoffs are typically difficult to make especially in a developing country context where even the basic needs are sometimes hard to finance. It then becomes an empirical question whether people from a...

The general objective of this study is to estimate the economic benefits of black-faced Spoonbill conservation in Macao based on public preferences. The specific objectives are as follows to investigate the public's awareness, attitudes and behaviors regarding black-faced Spoonbill conservation...

Market for timber in YenBai province is quite clearly defined with two major products: small timber for pulp and wood-chips and large-sized timber for furniture to be consumed either domestically or internationally. A financial analysis shows the obvious economic advantage of growing large-sized...