Environmental Science: Energy resources

... Energy resources Prof Nguyễn Xuân Cự Group Vũ Tuấn Tài Nguyễn Thanh Tùng Nguyễn Việt Hà Lê Hồng Minh Nguyễn Tá Nam Hà Công Đức Contents I II III IV V What is energy? Energy resources Energy ... biomass renewable energy as of 2002 supplied six times as much energy as geothermal renewable energy, solar power, and wind energy resources combined Estimates are that 3% of...

Ngày tải lên: 02/06/2016, 14:07

... Brackish: By definition, Brackish water is water that has more salinity than fresh water, but not as much as seawater It may result from mixing of seawater with fresh water, as in estuaries, or it ... freshwater flow enters a salt marsh Salt water or Seawater Seawater is water from a sea or ocean Tính trung bình, nước biển giới đại dương có khoảng 3,5% (35 g / L, hay 599 ) On averag...

Ngày tải lên: 02/06/2016, 14:13

... area)  Protection forest : 537,997 ha, Special-use forest : 61,122 ha, Production forest : 872,275 5 The forest resources in Vietnam The forest resources in Vietnam The forest resources in Vietnam ... Overview of forest resources Production forests, including forest type used for wood production, forest animals and associated ecological environment protection 1 Ov...

Ngày tải lên: 02/06/2016, 14:47

... Marine energy ( marine power /ocean energy / ocean power) refers to the energy carried by ocean waves, tides, salinity, and ocean temperature differences ( Wikipedia ) • Larger conception : Energy ... Marine energy Content Definitions and overall potential Some kinds of marine energy Potential of Vietnam I Definitions and overall potential • Energy is a quantity that ......

Ngày tải lên: 02/06/2016, 14:34

... Huy Ba for reading my book and offering valuable advice; Miss Nguyen Le Kim Cuong and Mrs Nguyen Thi Thu Thuy for using my crude lectures for their teaching, and Miss Nguyen Thi Hong Nhung for her ... the field of environmental science Some of my graduate and undergraduate students using this book have been being engineers, practitioners, and officers I am very grateful to them f...

Ngày tải lên: 19/02/2014, 14:20

... fruitful ways of investing public (and private) money RESULTS The energy cost-benefit analysis One of the main ecological justifications of the HSR projects would be the energy savings and the expected ... partridges and wolves) and a very rich diversity of flower The first HSR proposal dates back to the end of the eighties, and soon after the oppositi...

Ngày tải lên: 20/02/2014, 19:20

... from the Sea Raymond J Andersen and David E Williams 55 Introduction Opportunities in the Oceans 55 60 Issues in Environmental Science and Technology No 13 Chemistry in the Marine Environment © The ... and to national and international policymakers concerned with marine pollution and related matters Certainly it is expected to be essential reading for students in man...

Ngày tải lên: 06/03/2014, 19:20

... fruitful ways of investing public (and private) money RESULTS The energy cost-benefit analysis One of the main ecological justifications of the HSR projects would be the energy savings and the expected ... partridges and wolves) and a very rich diversity of flower The first HSR proposal dates back to the end of the eighties, and soon after the oppositi...

Ngày tải lên: 17/03/2014, 07:20

... of the water pollution problem in Kaunas city which is in the centre of the object of the analysis The main causes of the pollution - contamination of wastewater, amount of wastewater and pollution ... One of the main conclusions of the assessment of Kaunas efforts to reduce pollution in the Nemunas river is that there is a lack...

Ngày tải lên: 23/03/2014, 00:20

... Pollution Introduction to Environmental Science 12:008/159:008 Spring 2002 Surface Water • Photosynthetic organisms (light is essential) – Phytoplankton - microscopic, floaters • green algae, diatoms, ... •Developmental problems due to their ability to mimic Hormones, or disrupt metabolic pathways 16 Water Pollution Introduction to Environmental Science 12:008/159:0...

Ngày tải lên: 29/03/2014, 21:20