Alaska

None

A map shows the minimum sea ice extent and glacial loss (2010 to 2020), marked by blue circles. The largest glacial loss is in the Gulf of Alaska, 83.1 gigatons, and the smallest in Iceland, Antarctic, and Subantarctic, 3.5 gigatons.

Loss of glacial ice between 1961 and 2016 measured using satellite imagery and field observations.

Glacial Loss 2010-2020

World

Gigatonnes

Northwest Territories

Florida

Washington

Nunavut

Maine

Nova Scotia

Virginia

Delaware

Prince Edward Island

Texas

Louisiana

Hawaii

North Carolina

New Brunswick

British Columbia

Newfoundland and Labrador

New Jersey

South Carolina

Massachusetts

New York

Maryland

Québec

Ontario

California

A map shows the distribution of neritic and pelagic sediments in the world's oceans shown with various colors.

Composition and distribution of ocean sediments.

Distribution of neritic (nearshore) and pelagic (open ocean) sediments

Abyssal clay, shown in medium green, dominates the vast expanses of the central Pacific Ocean, parts of the South Atlantic Ocean, and the Indian Ocean. Calcareous ooze, depicted in lighter green, is found prominently in the North and South Atlantic Ocean, around the equator in the Pacific Ocean, and near the western coasts of South America and Central America. It is also found in the South Indian Ocean. Continental (lithogenous) sediments, marked in light blue-green, are concentrated along the continental margins, particularly around the Mediterranean Sea, the eastern and western coasts of North America, the Caribbean Sea, the Gulf of Mexico, and the coastlines of Africa, Australia, and Southeast Asia. Diatomaceous sediments, shown in medium blue-green, are prevalent in regions near the Antarctic Circle, indicating cold, nutrient-rich waters. Radiolarian sediments, highlighted in forest green, are scattered in parts of the central Pacific and Indian Oceans. Other types of sediments, represented in dark green, are found in patches across oceanic regions.

Oceans

NOAA

Distribution of Neritic (Nearshore) and Pelagic (Open Ocean) Sediments

Anthropogenic Biomes

Areas at Risk of Soil Degradation

Average Annual Precipitation

Biomes

Climate Zones

Global Mean Temperature, January

Global Mean Temperature, July

Global Surface Warming: Worst-Case Projections (NASA)

Insolation

Land Cover

Major Soil Orders

Prevailing Agricultural Practices

World Elevations

Display by:	Glacial Loss 2010-2020	Distribution of Neritic (Nearshore) and Pelagic (Open Ocean) Sediments
	Alaska	Abyssal clay	Calcareous ooze	Continental (lithogenous)	Diatom	Radiolarian
Alaska				4.76%	0.351%
Northwest Territories				3.51%
Florida			0.488%	2.42%
Washington				1.71%
Nunavut				7.75%
Maine				1.41%
Nova Scotia				12.7%
Virginia				1.95%
Delaware				0.888%
Prince Edward Island				100%
Texas			0.242%
Louisiana			0.456%	1.85%
Hawaii		29.4%	7.02%			22.4%
North Carolina				0.789%
New Brunswick				1.14%
British Columbia				2.00%
Newfoundland and Labrador				4.95%
New Jersey				0.212%
South Carolina				0.109%
Massachusetts			0.884%	11.7%
New York				2.58%
Maryland				1.35%
Québec				1.05%
Ontario				0.313%
California				0.884%