Oil and Chemical Spills/Significant Incidents/Exxon Valdez Oil Spill. On March 24, 1989, the tanker Exxon Valdez grounded on Bligh Reef in Alaska's Prince William Sound, rupturing its hull and spilling nearly 11 million gallons of Prudhoe Bay crude oil into a remote, scenic, and biologically productive body of water.
Prior to the 2010 Deepwater Horizon oil spill, it was the largest single oil spill in U.S. coastal waters. In the weeks and months that followed, the oil spread over a wide area in Prince William Sound and beyond, resulting in a previously unprecedented response and cleanup. NOAA's Office of Response and Restoration (OR&R) was among the many local, state, federal, and private agencies and groups to provide immediate operational and scientific support during the assessment, response, and cleanup phases.
In the role of science advisers to the Federal On-Scene Coordinator, OR&R provided spill trajectory, resources at risk, and early spill impact information during the initial stages of the spill. World's Top 10 Worst Toxic Pollution Problems. Every day synthetic, toxic chemicals are released into the environment.
It affects our water, land and air. Water is our most vital resource but also our most threatened. Without water, there is no life. Our land is where we live and thrive upon. Environment for Kids: Water Pollution. Science >> Earth Science >> Environment What is water pollution?
Water pollution is when waste, chemicals, or other particles cause a body of water (i.e. rivers, oceans, lakes) to become harmful to the fish and animals that need the water to survive. Water pollution can disrupt and negatively impact nature's water cycle as well. Environmental Threats. What is Chemical Pollution? - The World Counts. TheWorldCounts, 14 December, 2014 The definition of chemical pollution: When chemicals are released into our environment and disrupts the balance of our ecosystems, threatening our health, polluting the air we breathe and contaminating our food.
There are many sources of chemical pollution. Our technological advances have made us a species largely reliant on chemicals and these chemicals are toxic to life and our environment. Sources of Chemical Pollution and their Effects.