United Nations Framework Convention on Climate Change
THE KYOTO PROTOCOL MECHANISMS
UNFCCC
INTERNATIONAL EMISSIONS TRADING
CLEAN DEVELOPMENT MECHANISM
JOINT IMPLEMENTATION
The central feature of the Kyoto Protocol is its requirement that countries
limit or reduce their greenhouse gas emissions. By setting such targets,
emission reductions took on economic value. To help countries meet
their emission targets, and to encourage the private sector and developing
countries to contribute to emission reduction efforts, negotiators of the
Protocol included three market-based mechanisms – emissions trading,
the clean development mechanism and joint implementation.
UNFCCC THE KYOTO PROTOCOL MECHANISMS
The participants in the carbon market:
Private sector, e.g.
Companies with binding
emission reduction obligations
Companies with voluntary commitments
Emission-reduction project developers
Banks
Investment firms
Brokerages
Law firms
Accounting firms
Technology developers
Consultants
Public sector, e.g.
Multi-lateral development banks,
such as the World Bank
Government agencies
UN agencies
Non-governmental organizations
GHG EMISSIONS
A NEW COMMODITY
With ratification of the Kyoto Protocol, emitting greenhouse
gases over a set limit entails a potential cost. Conversely, emitters
able to stay below their limit hold something of potential value.
Thus, a new commodity was created – emission reductions.
Because carbon dioxide is the principal greenhouse gas, people
speak simply of trading in carbon. Carbon is now tracked and
traded like any other commodity.
BINDING TARGETS
CLEAN DEVELOPMENT
MECHANISM(CDM)
Article 12 of the Kyoto Protocol
The CDM allows emission-reduction (or emission removal)
projects in developing countries to earn certified emission
reduction (CER) credits, each equivalent to one tonne of CO
2
.
These CERs can be traded and sold, and used by industrialized
countries to a meet a part of their emission reduction targets
under the Kyoto Protocol.
The mechanism stimulates sustainable development and
emission reductions, while giving industrialized countries
some flexibility in how they meet their emission reduction
limitation targets.
The projects must qualify through a rigorous and public
registration and issuance process designed to ensure real,
measurable and verifiable emission reductions that are
additional to what would have occurred without the project.
The mechanism is overseen by the CDM Executive Board,
answerable ultimately to the countries that have ratified the
Kyoto Protocol.
The mechanism is seen by many as a trailblazer. It is the first
global, environmental investment and credit scheme of its kind,
providing a standardized emissions offset instrument, CERs.
UNFCCC THE KYOTO PROTOCOL MECHANISMS
INTERNATIONAL
EMISSIONS TRADING (IET)
Article 17 of the Kyoto Protocol
Countries with commitments under the Kyoto Protocol can
acquire emission units from other countries with commitments
under the Protocol and use them towards meeting a part of
their targets. An international transaction log, a software-based
accounting system, ensures secure transfer of emission reduction
units between countries.
The Kyoto Protocol spurred the creation of the European Union
Emissions Trading Scheme, and many people foresee the growth
and linking of emissions markets globally.
JOINT IMPLEMENTATION(JI)
Article 6 of the Kyoto Protocol
Through the JI mechanism, a country with an emission-reduction
limitation commitment under the Kyoto Protocol may take part
in an emission-reduction (or emission removal) project in any
other country with a commitment under the Protocol, and count
the resulting emission units towards meeting its Kyoto target.
JI projects earn emission reduction units (ERUs), each equivalent
to
one tonne of
CO
2
.
As with the CDM, all emission
reductions
must be real, measurable, verifiable and additional to what would
have occurred without the project.
Under JI there are two “tracks” by which projects can apply for
approval: Party-varification and international independent body
varification. The mechanism is overseen by the JI Supervisory
Committee, which answers ultimately to the countries that have
ratified the Protocol.
NATIONAL APPROVAL
Before a project will be recognized as a CDM or JI project, the
project participants must receive a letter of approval from the
host country. Likewise, project participants require a letter of
authorization. A list of designated national authorities under
CDM is available at <http://cdm.unfccc.int/DNA/index.html>,
and a list of countries’ designated focal points under JI is available
at <http://ji.unfccc.int/JI_Parties>.
THIRD-PARTY OVERSIGHT
Independent, third-party validation or determination of
project design documents and verification and certification
of emission reductions is a key feature of the CDM and JI.
A list of accredited designated operational entities under CDM
is availablie at <http://cdm.unfccc.int/DOE/list/index.html>,
and a list of accredited independent entities under JI is
available at <http://ji.unfccc.int/AIEs/List.html>.
UNFCCC THE KYOTO PROTOCOL MECHANISMS
Emissions
with
projects
without
projects
CDM certified emission reductions (CERs) or JI emission reduction units (ERUs)
Emissions trading simplified
How a CDM or JI project generates tradable emission units
Emission
allowances
Emissions
cap
Emissions
cap
Emission units / credits needed
Emission allowances to sell
Emitter A Emitter B
Downward pressure on emissions
© 2007 UNFCCC
United Nations Framework Convention on Climate Change
All rights reserved
This brochure is issued for public information purposes and is not
an official text of the Convention in any legal or technical sense.
Unless otherwise noted in captions, all matter may be freely
reproduced in part or in full, provided the source is acknowledged.
Mention of firm names and commercial products does not imply
the endorsement of the Climate Change Secretariat.
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United Nations Framework Convention on Climate Change
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