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Background Paper CDM- A KEY TO AVERTING CLIMATE CHANGE. Prevention Energy Conservation Green practices, change in lifestyle Abatement GHG emission mitigation through : Improved energy efficiency Cleaner energy sources / technologies Preventing deforestation
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Prevention Energy Conservation Green practices, change in lifestyle Abatement GHG emission mitigation through : Improved energy efficiency Cleaner energy sources / technologies Preventing deforestation Reducing methane emission (by improved Waste management practices) Technological and economic potential Policies, measures, and instruments Global, regional and national cost of mitigation; Ancillary benefits Strategic Response
CO2 mitigation Options: Case of Electricity Sector • Coal: Dominates the electricity sector today • Fuel switching (Coal NG) • Conventional Plants + Carbon Capture & Sequestration (CCS) (Post –Combustion CO2 Capture) • Gasification/ Reforming + CCS (Pre-Combustion CO2 Capture) • Oxyfuel Combustion + CCS
CO2 Capture and Sequestration (CCS) • Emerging area of research – Active work being conducted in Europe, US, Canada, Japan, India and Australia • Option 1: Forestry and algal / microbial processes that integrate the separation, capture and sequestration (fixation) of CO2 • Option 2: Capture CO2 generated in a combustion process, transport it as a concentrated steam and securely store it (till eternity!) CCS involves capture+ compression+ transport+storage+ monitoring
Global Problem • CO2 is a global pollutant • Responsibility of the industrialized (developed) nations • Large contribution to the present crisis • Very high per capita emissions • Strong, fossil- fuel driven economies • Role of developing nations • Developmental needs • Large demand for energy • Increasing population • Vulnerable due to lack of resources / adaptive capabilities • Need for International cooperation • North- South debate • Kyoto Protocol (1997)
Brief History • 1992: United Nations Framework convention on Climate Change, adopted by most of the countries at the Earth Summit in Rio de Janeiro • 1997:Kyoto Protocol was adopted • An important step towards stabilization of GHG concentration to prevent dangerous impacts on climate system • Industrialized countries are required to reduce their combined GHG emissions by at least 5.2% compared to 1990 levels by the first commitment period(2008-2012) • 2005:Kyoto protocol entered into force • Met 55 / 55%condition, after ratification by the Russian Federation • Is now fully operational
What is CDM ? • Clean Development Mechanism • Innovative feature of the Kyoto Protocol to the UNFCCC, Introduced in Article 12. • Legal entities in developed countries can invest in projects in developing countries that reduce GHGs. • Once certified, these emission reductions can be used to meet the commitments made by the developed countries under the Kyoto Protocol.
Objectives of CDM • To give Annex- I nations, flexibility to meet emission reduction obligations (by investing in projects in south and taking climate credits in their balance sheets) • To promote sustainable development in the developing countries.
CDM: Pre-requisites • The project should aim to reduce/ absorb at least 1 of 6 GHGs(CO2,CH4,N2O,HFCs,PFCs,SF6) • Additionality: Anthropogenic emissions of GHG by sources are reduced below those that would have occurred in the absence of the registered CDM project activity. • “Real” and “Measurable” GHG reductions against the baseline scenario. • The project activity must demonstrate its contribution to environmental integrity and the host country’s sustainable development goals.
Where is CDM Applicable ? • Renewable Energy: Wind, Solar, Biomass, Hydel power • Fuel switching: Fossil fuels to green fuel • Energy efficiency measures related to: Boilers,pumps,turbines,cooling system etc. • Introduction of new, efficient power generation technologies; Reduction in technical T&D losses • Improved waste management practieses:e.g.Capturing landfill methane for power generation • Transport: Modal shift (e.g. pipelines, train), fuel switch • Forestry:Afforestration
CDM: Disqualifiers • Emission reduction from Nuclear facilities • A diversion of official development assistance (ODA) from Annex – I countries • Any other type of sequestration activities apart from afforestation and reforerstation!
India as a partner in Global GHG Mitigation • June 1992: Rio conference signs UNFCCC • Nov. 1993: Ratified the convention • Dec. 1997: Signed the Kyoto Protocol • Aug. 2002: Ratified the Kyoto Protocol • Dec.2003: National CDM authority was established • March2005: 1st CDM project from India was registered • Among non Annex- I countries, India is the first Nation to recommend highest number of CDM projects to CDM Executive Board of UNFCCC (1000th projects registered on 14 April 2008) • Indian DNA (Designated National Authority) has offered simple, first tracked clearance system for the issuance of Host Country Endorsement.
CDM- A WIN-WIN SITUATION Industrialized countries (AI) • To assist in meeting their emission limitation commitments Investors Projectproponents CDM project activity (private business, governments, NGOs) (private business, governments, NGOs) Developing countries (Non-AI) • To assist in achieving sustainable development
What makes a project activity a CDM project activity? GHG “What would have happened” situation (fictitious situation) = baseline CERs CDM project activity Start of CDM project activity time GHG = Greenhouse gas emissions CERs =certified emissions reduction
CDM Projects Status • Total projects registered by EB – 1000 • Equivalent CERs – 340 Million • Projects from India – 47 (~ 30%) • Total Baseline Methodologies approved > 50 • Majority of the projects: Biomass – energy • Majority of CERs generated: HFC oxidation
Typical CDM Projects Categories in India • Renewable energy (e.g. solar, wind, biomass, hydro) • Fuel switching (e.g. oil to gas, coal to gas) • Energy efficiency (e.g. lighting, insulation, process optimization) • Waste processing (e.g. land fill gas extraction, waste incineration) • Waste heat recovery projects including power generation • Energy saving by elimination of reheating processes • Thermal oxidation of HFC • Afforestation
India’s Sustainable Development Criterion for CDM Project Approval • Environmental well being • Economic well being • Social well being • Technological well being
Some Issues with CDM • Incentives to inflate baseline emissions (both parties gain by overstating CERs) • Technology transfer • Major attraction of Kyoto Protocol to developing countries, now virtually forgotten • A technology acquisition fund (cess on CER buyers) should be created to be given to developing countries to buy technology from wherever and whomsoever • Large transaction costs, discouraging small projects • Perverse policy Incentives- A national policy promoting renewable may disqualify the host century for CER credits • Design for developed countries • Market risk to be borne by the seller alone • Non- transparent deals, keeps the buyers in control