Australia

New Zealand

Australia & Oceania

Kazakhstan

Uzbekistan

Central Asia

China

Japan

Mongolia

South Korea

East Asia

Russia

Eurasia

Bulgaria

Czechia

Germany

Greece

Hungary

Poland

Romania

Serbia

Spain

Ukraine

United Kingdom

Europe

Brazil

Colombia

Venezuela

Latin America

Canada

Mexico

United States

North America

India

Pakistan

South Asia

Indonesia

Thailand

Vietnam

Southeast Asia

Turkey

Southwest Asia and North Africa

South Africa

Zimbabwe

Sub-Saharan Africa

<p>A map highlights the proven coal reserves by country with darker being the highest. Dark green in the U S and Russia. Medium green in India, China, and Australia. Light green in Kazakhstan. Very light green in Brazil and Canada. Africa shows no data.</p>

<p>Coal reserves as a percentage of known world reserves by country</p>

Countries

World

Proven Coal Reserves

Percent of world reserves

Arizona

Florida

Idaho

Maine

Saskatchewan

Texas

Louisiana

New Mexico

Kansas

New Jersey

Michigan

Colorado

Nevada

Georgia

Manitoba

Oklahoma

California

Ohio

Indiana

Minnesota

Illinois

None

The map shows urban air quality in terms of micrograms of particulate matter per cubic meter of air. For the purposes of this description, the five categories on the map are simplified to less 80 micrograms per cubic meter; between 80 and 200 micrograms per cubic meter; and more than 200 micrograms per cubic meter. In North America, there are several areas with multiple locations where air quality is less than 80 micrograms: in Canada, near Vancouver, British Columbia; in Alberta; and in southern Ontario and Quebec near the Great Lakes and St. Lawrence River. In the United States, areas with air pollution in this range occur in mainly in California and in the Midwest and Northeast. A few scattered locations in Mexico, Central America, and the Caribbean (Jamaica) also have pollution in this range. In South America, air quality less than 80 micrograms per cubic meter occurs in widely scattered locations, such as Caracas, Venezuela; Colombia; Ecuador; Bolivia; northern and central Chile; Buenos Aires, Argentina; and north of Rio de Janeiro, Brazil. Most of Western and Central Europe have air pollution of less than 80 micrograms per cubic meter. Exceptions include Ireland, Portugal, and Scandinavia. (In Russia, air pollution is at this level in Moscow, but east of the Urals in Siberia, there are also sites that are more polluted—between 80 and 200 micrograms. Africa has relatively little air pollution of this type, areas less than 80 micrograms include Liberia, Tanzania, Madagascar, and South Africa (the area around Johannesburg). In Southwest Asia, Turkey, Lebanon, Israel, and Cyprus have multiple sites less than 80 micrograms per cubic meter. However, Iran and the Persian Gulf states (Bahrain, Qatar, the United Arab Emirates) have multiple sites between 80 and 200 micrograms, and Iraq and Bahrain have sites that are higher than 200 micrograms. Apart from Kabul, Afghanistan, which is higher than 200 micrograms per cubic meter, there are no countries in Central Asia that have poor urban air quality according to the criteria used here. In northern Pakistan, India, and Bangladesh, there are cities with poor urban air quality—ranging from 80 to more than 200 micrograms per cubic meter. In southern India, Sri Lanka, and Nepal, pollution levels range from below 80 up to 200 micrograms per cubic meter. In Southeast Asia, pollution in Myanmar, Thailand, Laos, Vietnam, and Indonesia is generally less than 80 micrograms, except in the northern Philippines, where it is between 80 and 200. In the cities of southern and western China, pollution is less than 80 micrograms per cubic meter, except in far western Urumqi, which is between 80 and 200 micrograms. In eastern and northern China urban air pollution increases to between 80 and 200 micrograms. Mongolia has a few locations less than 80 micrograms per cubic meter and others between 80 and 200 micrograms. South Korea has numerous cities with pollution less than 80, whereas in Japan, Tokyo is the only city in this category. In Oceania, only New Zealand is identified as having poor urban air quality, with two locations on the South Island less than 80 micrograms per cubic meter.

Ambient (outdoor) air pollution levels represented by annual mean concentration of particulate matter smaller than 10 (PM₁₀), for cities of the world with more than 100,000 inhabitants

Poor Urban Air Quality

World Health Organization

ug/m3

American Samoa (U.S.)

Cook Is. (New Zealand)

Fiji

French Polynesia (France)

Guam (U.S.)

Kiribati

Nauru

Niue (New Zealand)

Papua New Guinea

Samoa

Solomon Is.

St. Helena (U.K.)

Antigua and Barbuda

Aruba (Neth.)

Bahamas

Barbados

Bermuda (U.K.)

British Virgin Is. (U.K.)

Cayman Is. (U.K.)

Cuba

Dominica

Dominican Republic

Grenada

Haiti

Jamaica

Martinique (France)

Seychelles

St. Kitts and Nevis

St. Lucia

St. Vincent and the Grenadines

Trinidad and Tobago

Turks and Caicos Is. (U.K.)

U.S. Virgin Is. (U.S.)

Caribbean

Afghanistan

Kyrgyzstan

Tajikistan

Turkmenistan

Hong Kong S.A.R. (China)

Macau S.A.R. (China)

Nepal

North Korea

Taiwan

Armenia

Azerbaijan

Albania

Austria

Belarus

Belgium

Bosnia and Herzegovina

Croatia

Cyprus

Denmark

Estonia

Finland

France

Gibraltar (U.K.)

Iceland

Ireland

Italy

Kosovo

Latvia

Lithuania

Luxembourg

Malta

Moldova

Montenegro

Montserrat (U.K.)

Netherlands

Northern Macedonia

Norway

Portugal

Slovakia

Slovenia

Sweden

Switzerland

Argentina

Belize

Bolivia

Chile

Costa Rica

Ecuador

El Salvador

French Guiana (France)

Guatemala

Guyana

Honduras

Nicaragua

Panama

Paraguay

Peru

Suriname

Uruguay

Antarctica

Faeroe Is. (Denmark)

Falkland Is. (U.K.)

Greenland (Denmark)

Guadeloupe (France)

Mauritania

Mauritius

New Caledonia (France)

Puerto Rico (U.S.)

Réunion (France)

São Tomé and Príncipe

Sint Maarten (Neth.)

St. Pierre and Miquelon (France)

Tonga

Vanuatu

Bangladesh

Bhutan

Maldives

Sri Lanka

Brunei

Cambodia

Laos

Malaysia

Myanmar

Philippines

Singapore

Algeria

Bahrain

Egypt

Iran

Proven Coal Reserves			Poor Urban Air Quality																																					Electricity from Solar Power			Population Older than Age 65
Class	Rank	Percent of world reserves	Regina	Houston	Philadelphia	Oklahoma City	San Antonio	Boulder	Wichita	Portland	Irvine	Minneapolis	Boise	Winnipeg	Spring Hill	Greeley	St. Louis	Detroit	West Palm Beach	Columbus	Augusta	McAllen	Topeka	Las Cruces	Bakersfield	Oceanside	Reno	Indianapolis	Stockton	Baton Rouge	Glendale	Salinas	Trenton	Aurora	Modesto	Nogales	Rock Island	Fresno	Covington	Class	Rank	Percent of electricity generation	Class	Rank	Percent







			1	1	1

MapMaster 3

Proven Coal Reserves