Operating MER Source Hierarchy
Afghanistan
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Albania
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Algeria
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
American Samoa (U.S.)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Andorra
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Angola
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Anguilla (U.K.)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Antigua and Barbuda
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Argentina
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Armenia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Aruba
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Australia - New South Wales
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Australia - North
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Australia - Queensland
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Australia - South
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Australia - Tasmania
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Australia - Victoria
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Australia - West
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Austria
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Azerbaijan
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Azores (Portugal)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Bahamas
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Bahrain
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Bangladesh
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Barbados
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Belarus
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Belgium
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Belize
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Benin
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Bermuda (U.K.)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Bhutan
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Bolivia, Plurinational State of
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Bonaire (Netherland)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Bosnia and Herzegovina
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Botswana
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Brazil
WattTime
Statistical
Hourly
Zonal
31-Jul-24
British Virgin Islands (U.K.)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Brunei Darussalam
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Bulgaria
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Burkina Faso
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Burundi
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Cambodia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Cameroon
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Canada - AESO
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Canada - BCHYDRO
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Canada - EPE
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Canada - HYDRO QUEBEC
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Canada - IESO
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Canary Islands (Spain)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Cape Verde
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Cayman Islands
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Central African Republic
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Chad
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Channel Islands (U.K)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Chile
WattTime
Statistical
Hourly
Zonal
31-Jul-24
China (PRC and Hong Kong)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Colombia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Comoros
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Congo, Democratic Republic of
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Congo, Republic of
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Cook Islands
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Costa Rica
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Côte d'Ivoire
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Croatia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Cuba
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Curacao/Netherlands Antilles
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Cyprus
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Czech Republic
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Denmark
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Djibouti
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Dominica
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Dominican Republic
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Ecuador
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Egypt
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
El Salvador
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Equatorial Guinea
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Eritrea
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Estonia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Eswatini
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Ethiopia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Falkland Islands (U.K.)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Faroe Islands (Denmark)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Fiji
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Finland
WattTime
Statistical
Hourly
Zonal
31-Jul-24
France
WattTime
Statistical
Hourly
Zonal
31-Jul-24
French Guiana
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
French Polynesia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Gabon
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Gambia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Georgia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Germany
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Ghana
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Gibraltar (U.K.)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Greece
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Greenland
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Grenada
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Guadeloupe (France)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Guam
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Guatemala
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Guinea
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Guinea-Bissau
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Guyana
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Haiti
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Honduras
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Hungary
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Iceland
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
India
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Indonesia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Iran, Islamic Republic of
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Iraq
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Ireland
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Isle of Man (U.K.)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Israel
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Italy
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Jamaica
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Japan
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Jordan
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Kazakhstan
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Kenya
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Kiribati
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Korea (North), Democratic People's Republic of
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Korea (South), Republic of
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Kosovo
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Kuwait
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Kyrgyzstan
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Lao People's Democratic Republic
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Latvia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Lebanon
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Lesotho
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Liberia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Libya
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Liechtenstein
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Lithuania
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Luxembourg
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Madagascar
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Madeira (Portugal)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Malawi
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Malaysia
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Maldives
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Mali
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Malta
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Marshall Islands
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Martinique (France)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Mauritania
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Mauritius
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Mayotte (France)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Mexico - SIN
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Micronesia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Moldova, Republic of
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Monaco
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Mongolia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Montenegro
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Montserrat
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Morocco
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Mozambique
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Myanmar
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Namibia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Nauru
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Nepal
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Netherlands
WattTime
Statistical
Hourly
Zonal
31-Jul-24
New Caledonia (France)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
New Zealand
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Nicaragua
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Niger
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Nigeria
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Niue
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
North Macedonia, Republic of
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Northern Mariana Islands (U.S.)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Norway
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Oman
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Pakistan
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Palau
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Palestinian Authority
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Panama
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Papua New Guinea
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Paraguay
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Peru
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Philippines
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Poland
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Portugal
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Puerto Rico (U.S.)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Qatar
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Reunion (France)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Romania
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Russian Federation
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Rwanda
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Saint Helena (U.K.)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Saint Kitts and Nevis
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Saint Lucia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Saint Martin (France)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Saint Pierre and Miquelon (France)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Saint Vincent and Grenadines
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Samoa
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
San Marino
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Sao Tomé & Principe
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Saudi Arabia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Senegal
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Serbia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Seychelles
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Sierra Leone
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Singapore
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Sint Martin (Netherlands)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Slovak Republic
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Slovenia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Solomon Islands
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Somalia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
South Africa
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
South Sudan
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Spain
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Sri Lanka
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Sudan
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Suriname
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Sweden
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Switzerland
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Syrian Arab Republic
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Taiwan (Chinese Taipei)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Tajikistan
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Tanzania, United Republic of
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Thailand
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Timor-Leste
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Togo
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Tonga
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Trinidad and Tobago
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Tunisia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Turkey
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Turkmenistan
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Turks and Caicos Islands (U.K.)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Tuvalu
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Uganda
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Ukraine
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
United Arab Emirates
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
United Kingdom
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Uruguay
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
USA - CAISO
REsurety
Dispatch
Hourly
Nodal
31-Jul-24
USA - ERCOT
REsurety
Dispatch
Hourly
Nodal
31-Jul-24
USA - ISONE
REsurety
Dispatch
Hourly
Nodal
31-Jul-24
USA - MISO
REsurety
Dispatch
Hourly
Nodal
31-Jul-24
USA - NYISO
REsurety
Dispatch
Hourly
Nodal
31-Jul-24
USA - PJM
REsurety
Dispatch
Hourly
Nodal
31-Jul-24
USA - SERC
WattTime
Statistical
Hourly
Zonal
31-Jul-24
USA - SPP
REsurety
Dispatch
Hourly
Nodal
31-Jul-24
USA - WECC
WattTime
Statistical
Hourly
Zonal
31-Jul-24
Uzbekistan
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Vanatu
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Venezuela, Bolivarian Republic of
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Viet Nam
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Virgin Islands (U.S.)
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Yemen
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Zambia
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
Zimbabwe
UNFCCC
Heat Rate
Annual
Country
31-Jul-24
CSV File
Last updated
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