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 …
Climate change and forests are intrinsically linked. On the one hand, changes in global climate are already stressing forests through higher mean annual temperatures, altered precipitation patterns and more frequent and extreme weather events. At the same time, forests and the wood they produce, trap and store CO2, play a …
Building greater climate resilience into the agriculture sector in Asia and the Pacific must begin with an understanding of the likely added risks and vulnerabilities the sector will face from climate change. The Asian Development Bank
India and China are likely to sign an agreement for joint research on Himalayan glaciers by the end of October this year, Union Forests and Environment Minister Jairam Ramesh said on Thursday. Ramesh, who is here on a four-day trip, said a Chinese delegation of environment scientists and officials will …
The low 13C/12C ratio in some Neoproterozoic carbonates is considered to be evidence of carbon cycle perturbations unique to the Precambrian. Here, all published oxygen and carbon isotope data for Neoproterozoic marine carbonates are compiled. The combined isotope systematics are found to be identical to those of well-understood Phanerozoic examples, …
Forestry is at the centre-stage of global climate change negotiations. This is because forests have the potential to be a carbon sink as well as a source of carbon emissions. This publication provides a useful snapshot of the carbon value of India
Many aspects of the carbon cycle can be assessed from temporal changes in the 13C/12C ratio of oceanic bicarbonate. 13C/12C can temporarily rise when large amounts of 13C-depleted photosynthetic organic matter are buried at enhanced rates, and can decrease if phytomass is rapidly oxidized2 or if low 13C is rapidly …
A new report has revealed that a change in the way we manage agricultural land could help sequester a quarter of the world's carbon dioxide emissions every year.
The substantial and growing interest in biofuels as a potential contribution to improving energy security, reducing greenhouse gas emissions and in delivering rural economic development benefits has been challenged in recent years by non-governmental organizations and some scientists. In some cases these intended benefits have not been delivered, and instead, …
There is a myth in America that markets, not plans, are the key to success. Markets will supposedly decide our climate future on their own once we institute cap-and-trade legislation to put a market price on carbon emissions. But this is silly: both markets and planning are essential in any …
The assessment of carbon storage potential has been difficult due to the lack of information on biomass compartmentation and carbon allocation in different species. For most of the species used for afforestation/reforestation, only the above ground biomass potentials are known but to have a picture of carbon storage potential species, …
This report gives a brief overview on how current and proposed agricultural practices impact on climate changes, and how proposed measures for 'mitigation and adaptation' impact on agriculture. It focuses on forms of intensive, large-scale (or industrialized) agriculture. It looks at the main proposals in the negotiations for a post …
Protocols are the foundation of an offset program. By defining eligibility requirements and the quantification of the quantity of offsets generated, protocols will drive the development of emission reduction and sequestration projects. By assuring quality standards for offsets, protocols are also central to the credibility of offset markets. This report …
Agroforestry has high potential for simultaneously satisfying three important objectives viz., protecting and stabilizing the ecosystems; producing a high level of output of economic goods; and improving income and basic materials to rural population. Besides, agroforestry is capable to conserve natural resources through various systems under different agroclimatic regions. The …
Financial efficacy of a CDM forestry project for realization of carbon benefits on account of carbon sequestration service provided by the afforestation or reforestation interventions under CDM has been studied for four different sized projects. All the costs associated with the preparation of these projects such as costs on project …
The breadth and complexity of the global ocean, covering more than 70 percent of Earth's surface, have challenged our ability to explore, comprehend, predict and even control its processes and behavior. It is now generally accepted that the world oceans are by far the largest sink of anthropogenic CO2 one …
This report gives a brief overview on how current and proposed agricultural practices impact on climate changes, and how proposed measures for 'mitigation and adaptation' impact on agriculture. It focuses on forms of intensive, large-scale (or industrialized) agriculture. It looks at the main proposals in the negotiations for a post …
Large cuts in emissions of greenhouse gases are needed if we are to avoid the worst effects of global climate change. This rapid assessment report describes the vital contributions which ecosystems can and must make to improve these efforts. It presents carbon capture and storage through a Green Economy lens, …
