Monday, January 4, 2010
Indian Dancing Bear Freed.
Carbon Credits in India
Our earth is undoubtedly warming. This warming is largely the result of emissions of
carbon dioxide and other Greenhouse Gases (GHG’s) from human activities including industrial processes, fossil fuel combustion, and changes in land use, such as deforestation etc. Addressing climate change is not a simple task. To protect ourselves, our economy, and our land from the adverse effects of climate change, we must reduce emissions of carbon dioxide and other greenhouse gases. To achieve this goal the concept of Clean Development Mechanism (CDM) has come into vogue as a part of Kyoto Protocol. The objective is the “stabilization of greenhouse gas concentrations in the atmosphere at a level that would prevent dangerous anthropogenic interference with the climate system”.
Kyoto Protocol is an agreement made under the United Nations Framework Convention on Climate Change (UNFCCC). The treaty was negotiated in Kyoto, Japan in December 1997, opened for signature on March 16, 1998, and closed on March 15, 1999. The agreement came into force on February 16, 2005, under which the industrialised countries will reduce their collective emissions of greenhouse gases by 5.2% compared to the year 1990 (but note that, compared to the emissions levels that would be expected by 2010 without the Protocol, this target represents a 29% cut). The aim is to lower overall emissions of six greenhouse gases - carbon dioxide, methane, nitrous oxide, sulfur hexafluoride, HFCs(Hydrofluro Carbon), and PFCs - calculated as an average over the five-year period of 2008-12. National targets range from 8% reductions for the European Union and some others to 7% for the US, 6% for Japan,
0% for Russia, and permitted increase of 8% for Australia and 10% for Iceland. The Clean Development Mechanism (CDM) is an arrangement under the Kyoto Protocol allowing industrialized countries with a greenhouse gas reduction commitment to invest in emission reducing projects in developing countries as an alternative to what is generally considered more costly emission reductions in their own countries. Under CDM, a developed
country can take up a greenhouse gas reduction project activity in a developing country where the cost of GHG reduction project activities is usually much lower. The developed country would be given credits (Carbon Credits) for meeting its emission reduction targets, while the developing country would receive the capital and clean technology to implement the project.
Carbon credits are certificates issued to countries that reduce their emission of GHG
(Greenhouse gases) which causes global warming. Carbon credits are measured in units of certified emission reductions (CERs). Each CER is equivalent to one tonne of carbon dioxide reduction. Its rate stood at 22 Euros in April, fell to below 7 Euros, before stabilizing at 12-13 Euros. Under IET (International Emissions Trading) mechanism, countries can trade in the international carbon credit market. Countries with surplus credits can sell the same to countries with quantified emission limitation and reduction commitments under the Kyoto Protocol. Developed countries that have exceeded the levels can either cut down emissions, or borrow or buy carbon credits from developing countries. The UNFCCC divides countries into two main groups: A total of 41 industrialized countries are currently listed in the Convention’s Annex-I , including the relatively wealthy industrialized countries that were members of the Organization for Economic Co-operation and Development (OECD) in 1992, plus countries with economies in transition (EITs), including the Russian Federation, the Baltic States, and several Central and Eastern European States. The OECD members of Annex-I (not the EITs) are also listed in the Convention’s Annex-II . There are currently 24 such Annex-II Parties. All other countries not listed in the Convention’s Annexes, mostly the developing countries, are known as non-Annex-I countries. They currently number 145. Annex I countries such as United States of America, United Kingdom, Japan, New Zealand, Canada, Australia, Austria, Spain, France, Germany etc. agree to reduce their emissions (particularly carbon dioxide) to target levels below their 1990 emissions levels. If they cannot do so, they must buy emission credits from developing countries or invest in conservation. Countries like United States of America, United Kingdom, Japan, New Zealand, Canada, Australia, Austria, Spain etc are also included in Annex-II. Developing countries (non-Annex I) such as India, Sri Lanka, Afghanistan, China, Brazil, Iran, Kenya, Kuwait, Malaysia, Pakistan, Philippines, Saudi Arabia, Singapore, South Africa, UAE etc have no immediate restrictions under the UNFCCC. This serves three purposes:
A)
1. Avoids restrictions on growth because pollution is strongly linked to industrial growth, and developing economies can potentially grow very fast.
B) It means that they cannot sell emissions credits to industrialized nations to permit those nations to over-pollute.
C) India comes under the third category of signatories to UNFCCC. India signed and ratified the Protocol in August, 2002 and has emerged as a world leader in reduction of greenhouse gases by adopting Clean Development Mechanisms (CDMs) in the past few years.
According to Report on National Action Plan for operationalising Clean Development Mechanism(CDM) by Planning Commission, Govt. of India, the total CO2-equivalent emissions in 1990 were 10, 01, 352 Gg (Gigagrams), which was approximately 3% of global emissions. If India can capture a 10% share of the global CDM market, annual CER revenues to the country could range from US$ 10 million to 300 million (assuming that CDM is used to meet 10-50% of the global demand for GHG emission reduction of roughly 1 billion tonnes CO2, and prices range from US$ 3.5-5.5 per tonne of CO2). As the deadline for meeting the Kyoto Protocol targets draws nearer, prices can be expected to rise, as countries/companies save carbon credits to meet strict targets in the future. India is well ahead in establishing a full-fledged system in operationalising CDM, through the Designated National Authority (DNA). Other than Industries and transportation, the major sources of GHG’s emission in India are as follows :
• Paddy fields
• Enteric fermentation from cattle and buffaloes
• Municipal Solid Waste
Of the above three sources the emissions from the paddy fields can be reduced through special irrigation strategy and appropriate choice of cultivars; whereas enteric fermentation emission can also be reduced through proper feed management.
In recent days the third source of emission i.e. Municipal Solid Waste Dumping Grounds are
emerging as a potential CDM activity despite being provided least attention till date. Present status of dumping grounds in India: In India, due to increased population & commercial development, cities are facing problems of MSW (Municipal Solid Waste) disposal. The urban population in larger towns and cities in India is increasing at a decadal growth rate of above 40%. There are no Sanitary Landfill sites in India at present. Municipal Solid Waste is simply dumped without any treatment into land (depressions, ditches, soaked ponds) or on the outskirts of the city in an unscientific manner with no compliance of regulations. The existing dumping grounds in India are full and overflowing beyond capacity. It is difficult to get new dumping yards and if at all available, they are far away from the city and this adds to the exorbitant cost of transportation. A study made by CPCB, (2000) shows that the cumulative requirement of land for disposal of MSW in India would reach around 169.6 km2 by 2047 as against 20.2 km2 in 1997.
Various processes/technologies available to reduce the amount of Municipal Solid Waste are
as follows.
1) Physical (a. Pelletisation)
2) Biochemical (a. Aerobic Composting,b. Anaerobic Digestion)
3) Thermal (a. Incineration b. Gasification)
Among the above options/technologies following are considered as favourable to implement in India.
A) 1. Pelletisation,
B) 2. Anaerobic digestion using bio-methanation technology for production of power,
C) 3. Production of organic manure using controlled aerobic composting.
In India the segregation of municipal solid waste at source or at centralized/decentralized centre is not in practice on a large scale. Hence, 90% of Municipal Solid Waste is dumped in a mixed form in the open dumping yards without any pre-treatment. On the other hand, technology required in the above mentioned three options needs waste to be segregated first and then can be subjected to further processing. To carry out segregation of bulk amount of municipal waste at the dumping ground is practically impossible. It is not only massive but tedious. Bulk segregation requires not only substantial large scale labour but also considerable amount of investment. All these factors make the above three technologies unviable for existing dumping grounds. The waste in the dumping ground undergoes various anaerobic reactions producing offensive odorous gases such as CO2, CH4, H2S and Mercaptans, which foster harmful pathogens and lead to environmental, social and public health issues.
The approximate methane emission all over India as per 2001 census was calculated using
an IPCC default (1996) method by NSWAI. The total quantity of methane emitted out of Municipal Solid Waste generated in India as a whole was approximately 4612.69 MT/day.
An economic feasibility study done by IGIDR (Indira Gandhi Institute of Development Research) for Mumbai city indicates that for a total population of 10 million producing 1.82 MT of MSW per year, the net methane that can be produced is equivalent to about 8.5 GJ (Giga Joules).
Energy recovery potential of MSW is 900 MWe out of total 1700 MWe amounting to about
53%. Thus, the utilization of MSW dumping grounds for energy production would mean a favourable and useful solution to the existing Municipal Solid Waste disposal problem.
To efficiently recover the gases, MSW Dumping Ground Projects should primarily have a landfill gas collection technology by means of the following measures:
1) 1. Implementation of vertical and/or horizontal pipes for collection of landfill gases.
2) 2. Construction of vertical gas extraction domes.
3) 3. Construction of venting equipment in order to create under-pressure in the landfill body to prevent uncontrolled emissions of landfill gas.
4) 4. Gas Generator installed at LFG
The project can be executed using a Public- Private Partnership approach in which both the parties can invest and share the benefits. Investment and operating cost is recovered through sale of CERs.
The project will aid in:
1) 1. Gaining annual CER revenues for the country
2) 2. Locally achieving:
· Reduction in poverty by creating jobs for urban poor.
· Safe and better working conditions for the informal sector.
· Better environmental quality(Less odour, leachate, disease vectors)
· Enhanced public awareness on Solid Waste Management and recycling.
· Improvement in the quality of life of the city.
· Efficient resource utilization
· Contribution to reduction of foreign expenditures (Macro-economic Indicators)
· The increase in life of the dump sites.
· Considerable amount of power to the city.
· Reduction in cost on Solid Waste Management by municipalities.
· Reduction of ground and surface water pollution and thus reducing health hazards.
3) 3. Globally achieving:
· Foreign Direct Investment (FDI)
· Reduction in emissions of GHG’s from dumping grounds which are responsible for Global Warming.
· Project is complying with the Millennium Development Goals (MDG).
Thundering Boltz of Doomsday
Climate is changing and it’s changing not for some good, but for to explode. Explode because never has New York witnessed a fall extending only two weeks (instead of two months), never did in the recorded history has New Orleans was left devastated with a hurricane with ferocity of that of Katrnia (2005), never before did southern parts of Greenland witness shrinking glaciers, never before did Thar Desert (India) got flooded from rain waters, never did Bush fires got lit with such frequencies and probably never did the sweet water Dolphins ever became extinct from china. It is everywhere. These consequences of Global Warming are triggering all sorts of unusual weather events - from hotter heat spells and droughts in some places to heavier snow in others, to more violent storms, more intense flooding, downpours, forest fires and species loss is still another.
that we have never seen before.
Unusual climate – weather patterns are erupting with blitzering pace, and thus to call it Global Warming is a misnomer. It is like disrespecting a Mammoth with an Asian Elephant. All this is definitely something greater then “Global Warming”. To put it straight – we have created a death trap for our future generations, and somehow it is progressing devastatingly to challenge our very own survival – we are already too late to save ourselves, cause its Global Weirding ( as coined by Hunter Lovins, cofounder of the Rocky Mountain Institute).
According to Al Gore (Nobel Laurette) the Arctic will be completely ice free by the
by the year 2020.
The logic that puts Global Warming in the back seat is that; global warming is a slow & steady rise in temperatures and is opposite to global cooling, which again is a slow & steady decrease in average global temperatures and takes shape in thousands of years. These two phenomenon can be caused by three reasons:No.1 is that earth’s orbit is not circular, it is stretched-out circle – an ellipse. So the earth’s distance from the sun changes over so slightly as its orbit changes and this affects much radiation we get from sun. these changes go in cycles of roughly 1,00,000 years.
No.2 is that, the tilt of earth’s axis. Tilt on axis gives us seasons. If there were no tilt, New Delhi would have the same season all year round, because it’s latitude would always get the same amount of radiation. Because the earth is tilted we get more radiation in summers and less in winters, and that gives us seasons. But what happens over a period of 40,000 years is that tilt of earth gradually by a degree or two and that in turn brings variations in the amount of radiation that hits different parts of earth and, No.3 climate pattern differs when there are subtle changes in the plane of the earth’s orbit relative to the sun. again what happens in 21,000 years is that it leads to slight increase or decrease in solar radiation that hits the earth.
It were these reasons that consequenced into warmer periods in northern hemisphere during 11th & 15th century to a cooler temperature during 17th & mid 19th century. It were the scientist studying the sudden rise in global temperatures in the 70’s and 80’s, who were first to point to this fact that “natural variability” as a factor cannot afford to do what is happening today, as has done in the past. So, what is the factor that is actually making us feel the heat. The answer is – the “Human Factor”.
The gasses from burning of fossil fuel makes our environment thick and hot, adding to which is widespread deforestation, large scale – cattle grazing and industrialization. There is an increase of 0.8 degree Celsius in global average temperature, with the most rapid rise occurring since 1970. One might think that this a mere increase to do much harm, but think for a moment about your body temperature which with a slight increase of a degree, makes you sick and also brings underprivileged on the verge of death. Al Gore rightly say’s that earth has “a fever” and the warmest years, since thermometer was invented way bak in 1860, have been in half – past the previous decade. Therefore it won’t be fiction if I say that only a slight increase in average temperatures affects the weather drastically because what drives the wind and their circulation on surface brings differences in monsoon and global precipitation too. So, when we increase emissions, we create a thick atmosphere which does not let the hot infrared escape out of earth, which in turn increases average surface temperature and unknowingly we end up changing global wind patterns and the before we know we have already done enough to ensure a drought every second year. Cnn.com reported in August 7, 2007: England and Wales have witnessed their hottest May - July period since record keeping started in 1766…. Four Monsoon depressions, double the normal, caused heavy flooding in India, Pakistan and Bangladesh… In May heat wave swept across Russia…… Sudan Flood and heavy rain caused 23,000 mud brick homes to collapse, killing 61….. An unusual cold southern winter brought wind , blizzards and rare snowfall to various parts of South America…… In May swell waves upto 15 feet high swept into 68 islands in the Maldieves, causing severe flooding and damage……. In June South Africa had its first significant snowfall since 1981, with a record of 10 inches in some parts of the country.
Indeed the incessant rapid emission of greenhouse gases for we all want to live our lives the way Americans live, the way Persians and Saudi’s enjoy and just how reluctantly we close our eyes to the consequences the people of these nations suffer and now the entire globe to run for this remorseless chase. More than half of the total greenhouse emission is done by the developed nations, followed by emerging economies like China and India. But that is not all.
Oil, which unleashes majority of greenhouse gasses, is of concern not only for destabilizing our biodiversity and climate, but a major threat that it possess is to global peace, harmony and progress. How? – Because as the price of oil goes up, the pace of freedom goes down; and as the price of oil goes down, the pace of freedom goes up.
The remains of a house, destroyed by bushfire, lie in a collapsed heap near Toodyay about 75km (47 miles) north east of Perth December 30, 2009.
Photo: Nic Ellis
A major bushfire in the west Australian outback has destroyed almost 40 homes, officials said on Wednesday, as firefighters end a third month of fighting bushfires across the country.
Fire officials say the Australian summer could be one of the worst bushfire seasons, with a series of catastrophic warnings already issued for big fires in at least three states.
Australia's most deadly bushfires occurred last February, when the "Black Saturday" infernos killed 173 people and destroyed thousands of homes in the southern Victoria state.
As a result of the "Black Saturday" fires, officials adopted a "catastrophic" warning which advises residents to evacuate homes in the face of major bushfires.
Until the west Australian fire this week, property losses had been few. No one has died in the fires this summer.
Three firefighters and a woman from the wheat-belt town of Toodyay, in Western Australian state, suffered minor injuries in the latest bushfire, which burned 3,000 hectares (7,400 acres).
A decade-long drought and hot, dry interior outback winds have left much of Australia a tinderbox.
Subscribe to:
Comments (Atom)
