Agriculture is multi-functional, producing economic goods including food, feed, fibre, and fuel, as well as providing several intangible or non-tradable services to society free of cost. Non-tradable services, unlike economic goods, remain unpriced; as a result, farmers are not compensated monetarily for the benefits of the several non-tradable services they …
Carbon capture and sequestration through forests can play an important role in reducing India's GHG emissions, as consumption of fossil fuels is unlikely to slow down given India's reliance on coal power and other non renewable sources. Land use and forest enhancement strategy can provide a significant climate change mitigation …
The purpose of the small-scale A/R CDM project activity are: to earn carbon credits from growing of trees to be planted, under the CDM provisions of Kyoto Protocol; to help in mitigation of global warming by planting trees for sequestration of atmospheric carbon dioxide; to improve the local environmental condition …
This paper is an attempt to summarize the key scientific literature on climate change and forests, in particular those aspects that appear to have the most relevance to management and policy related to national forests in the United States. Topics explored begin with those relating to forests as ecosystems
There has been considerable research into the critical role that forests play in regulating climate. There is also a growing body of evidence pointing to the significant negative impacts that climate change itself is likely to have on forests, especially in relation to the way that forests interact with the …
Until recently, most assessments of the impact of climate change on the food and agriculture sector have focused on the implications for production and global supply of food, with less consideration of other components of the food chain. This paper takes a broader view and explores the multiple effects that …
An international body has for the first time placed restrictions on experiments designed to fertilize large swaths of the world's oceans with a view to combating global warming.
The role of forests in absorbing atmospheric carbon has been recognized under the Kyoto Protocol, which allows signatory countries to use forests as a mitigation option. Although several studies have estimated carbon stock changes in Japanese forests, most only estimate changes up to 1995 or ignore carbon stock changes in …
This paper provides an overview of mitigation practices for the agricultural sector, and identifies relevant policies and measures (PAMs). It addresses the relative mitigation potential of each mitigation practice presented, as well as methodological and technical challenges, and possible barriers for their implementation. The paper also identifies win-win options, best …
This paper analyzes institutional design, organizational capacity, and interplay in markets for ecosystem services. It examines the development of a market-based mechanism to commercialize forest carbon in Mexico through the Clean Development Mechanism (CDM). This is compared with a State-run carbon forestry program aiming to provide emission rights to voluntary, …
Terrestrial ecosystems control carbon dioxide fluxes to and from the atmosphere through photosynthesis and respiration, a balance between net primary productivity and heterotrophic respiration, that determines whether an ecosystem is sequestering carbon or releasing it to the atmosphere. Global and site-specific data sets have demonstrated that climate and climate variability …
Old-growth forests remove carbon dioxide from the atmosphere at rates that vary with climate and nitrogen deposition. The sequestered carbon dioxide is stored in live woody tissues and slowly decomposing organic matter in litter and soil. Old-growth forests therefore serve as a global carbon dioxide sink, but they are not …
Global warming is inevitable. Therefore, the need is to develop strategies to reduce the greenhouse gases from the atmosphere. Carbon sequestration through biomass seems to be a cheap and viable option. There are several land-use options which can sequester carbon. Their potential of locking carbon differs not only with the …
A study was conducted to estimate the soil organic carbon pool under Eucalyptus, Poplar, Shisham and Teak plantations in Haridwar and Dehra Dun, districts of Uttarakhand and Yamunanagar District of Haryana State. Over all, SOC pool under Eucalyptus, Shisham and Teak plantations was higher in the study area in Uttarakhand …
For a country like India, which already depends on the imports of vegetable oil, we have to see another viable a novel alternative for bio-diesel production. This scenario changes dramatically if microalgae are used to produce bio-diesel.
of greenhouse gases, is of major concern in terms of the global warming phenomenon. To mitigate the effect of atmospheric CO2, carbon capture and storage (CCS) has been found to be an important tool. The present study aims at explaining the role of soils as one of the most important …
In tackling climate change, policy makers often overlook the role of the natural world in regulating greenhouse gases in the atmosphere: specifically, the unique role that forests and peatlands have to play in the battle against rising emissions. Changing approach would significantly reduce the cost of tackling climate change and …
