The Potential of U.S. Forest Soils to Sequester Carbon and Mitigate the Greenhouse Effect

The Potential of U.S. Forest Soils to Sequester Carbon and Mitigate the Greenhouse Effect

Author: John M. Kimble

Publisher: CRC Press

Published: 2002-09-25

Total Pages: 446

ISBN-13: 1420032275

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Much attention has been given to above ground biomass and its potential as a carbon sink, but in a mature forest ecosystem 40 to 60 percent of the stored carbon is below ground. As increasing numbers of forests are managed in a wide diversity of climates and soils, the importance of forest soils as a potential carbon sink grows. The Potenti


Socioeconomic and Environmental Implications of Agricultural Residue Burning

Socioeconomic and Environmental Implications of Agricultural Residue Burning

Author: Parmod Kumar

Publisher: Springer

Published: 2014-11-20

Total Pages: 156

ISBN-13: 8132220145

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This book discusses the important issue of the socioeconomic and environmental impacts of agricultural residue burning, common in agricultural practices in many parts of the world. In particular, it focuses on the pollution caused by rice residue burning using primary survey data from Punjab, India. It discusses emerging solutions to agricultural waste burning that are cost-effective in terms of both money and time. The burning of agricultural residue causes severe pollution in land, water and air and contributes to increased ozone levels and climate change in the long term. However, appropriate assessments have not been undertaken so far to demonstrate the relevant impact of agriculture-based pollution, especially residue burning. This book addresses this gap in the literature. Punjab has been used as a case study as it is the chief granary of India, contributing to 27.2 percent of the Indian national produce of rice and 43.8 percent of wheat. It is presumed that the findings from this state will be useful not only for other agricultural areas in India, but across the world. This book, therefore, sensitizes policy makers, researchers and students about the impacts of air pollution caused by agricultural residue burning---a subject not much dealt in the literature---and provides a way forward.


Residues and Wastes Biomass in Egypt

Residues and Wastes Biomass in Egypt

Author: Owis Amal

Publisher: Yasser El-Tahlawy

Published: 2014-01-01

Total Pages: 59

ISBN-13: 3659508691

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Total area of Egypt is about million Km2, about 97% desert and only 5% of the land area is actually occupied with less than 4% of the land is suitable for agriculture. Today, the biomass extractions are reused for a number of purposes, such as organic fertilization, energy production, forage and value-add products. For the utilization of biomass, a raw bio-material is selected among various kinds of biomass by taking into consideration of its utilization purpose, demand and availability. Then, the raw material is converted to new sustainable products. In Egypt, the Biomass comes mainly from plants and their debris as well as their industries. With intensive population as well as the introduction of modern technologies in the agricultural process, residues/wastes has become a burden because of the entailed destruction and pollution of the environment. The type and quantity of biomass in Egypt is locally varied from one year to another. However, there have been insufficient investigations regarding the production of biomass in Egypt and an analysis of existing and potential biomass sources will be required well before the start-up of sustainable production of such outcomes.