Soil degradation refers to the decline in quantity and quality of soil. Degradation of soil is done by erosion (wind and water)‚ biological degradation‚ physical degradation (referring to the over loss of structure and changes in permeability) and chemical degradation‚ this refers to acidification‚ declining fertility‚ changes in pH levels‚ salinization and chemical toxicity. Soil degradation affects not only the environment but also the economy as well as people. The effect that soil degradation
Premium Agriculture Erosion Soil
area of environment and resource studies‚ the environmental problems such as the accumulation of heavy metals in water and sediment in the canal and river have been the major focus in the study area. The study shows that the major source of heavy metals that accumulate in water and sediment is industries. As a result‚ it motivates the researcher to choose the research topic about industrialization is responsible for the world’s environmental problems. This current research will certainly be useful
Premium World energy resources and consumption Wind power Peak oil
Some environmental problems in Viet Nam today Thai Cong Tung Abstracts Demographic growth‚ urbanization‚ industrialization‚ infrastructure development...are contributing to increase stress on the natural resource base in Viet Nam today. The paper highlighted those stresses : the rural exodus to the cities due to scarce land resources in the countryside‚ the pollution problems in the urban environment‚ the migration of people to forested areas with direct impacts including the deforestation‚ the watershed
Premium Water Water pollution Drinking water
Environmental problems have been growing alongside with human’s development for centuries‚ and the impact of human on the environment is getting greater by the matter of new inventions and technologies that keeps evolving to replace labor. When it gets to the point that we [human] realize that we cause those problems and are the one who is suffering from the consequences‚ we also realize that environmental problems is our problems. Because it is undeniable that human kind exists‚ or in the matter
Premium Natural environment Sociology Environment
been efforts to investigate microbial rubber degradation: However‚ only recently have the first proteins involved in this process have been identified and characterized and have the corresponding genes cloned. Analysis of the degradation product of natural rubber and synthetic rubbers isolated from various bacterial cultures indicated without expectation that there was oxidative cleavage of the double bond in the polymer backbone. A similar degradation mechanism was postulated for the cleavage of
Premium Rubber Viscosity Agar plate
Hong Kong’s environmental problems and solutions Hong Kong is one of the top financial centers in the world. Thus‚ the environmental quality of Hong Kong is very important. It is because the environmental quality is indirectly linking to the image of Hong Kong. Moreover‚ the living standard of Hong Kong residents is also under influencing of the environmental quality. However‚ Hong Kong is now surviving serious environmental problems. Poor air quality‚ noise problem and heavy traffic loads are
Premium Pollution Air pollution Environmentalism
If Africa is to be successful in competing in the international tourism market‚ standards of excellence must be introduced. In order for Africa to facilitate progress in implementing good tourism development there are key issues facing the continent that need to be addressed. These issues are; Comprehensive government policies for tourism‚ Public health and safety‚ Capacity building‚ Infrastructure‚ Environmental mitigation and protection. State capacity-building is a critical aspect of
Premium Tourism
IN PRESS Tourism Management 27 (2006) 1373–1385 www.elsevier.com/locate/tourman The role of community involvement and number/type of visitors on tourism impacts: A controlled comparison of Annapurna‚ Nepal and Northwest Yunnan‚ China$ Gyan P. Nyaupanea‚Â Duarte B. Moraisb‚ Lorraine Dowlerc a Tourism Development and Management‚ School of Community Resources and Development‚ Arizona State University‚ P.O. Box 874703‚ Tempe‚ AZ 85287‚ USA b Recreation‚ Park‚ and Tourism Management‚
Premium Tourism
Problem Statement The growth and development of tourism in Trinidad from 2002–2007 and its effects on the economy and society. Statement of the Problem Tourism plays a major role in the growth and development of Trinidad. Many initiatives have been put in place to expand the industry. The government of Trinidad is committed to establishing and implementing standards of development and maintenance for the tourism industry. They try to maintain all the tourist attractions such as beaches and museums
Premium Tourism
Rio Tinto builds its reputation as trusted partner for investment by using opportunities like social‚ environmental and economic challenges. Being a mining company it extracts all natural resources; this needs pre‚ in a process as well as post care of the environment. RIO has always considered corporate responsibility. In 2015‚ they have been awarded Silver Class in RobecoSAM’s Metals and Mining Sustainability Leaders Group. Dow Jones Sustainability Indexes (DJSI) indexes are qualified by only 10%
Premium Management Strategic management Marketing