Mapping

Over 8 million people visit Niagara Falls National Park each year, where Lake Erie flows into Lake Ontario. Mackinac Island, where Lake Michigan meets Lake Huron, is also famous for its horse-drawn carriages and natural beauty. 

So what would happen if there was an oil spill at Niagara Falls or Mackinac Island? This possibility is why NOAA develops Environmental Sensitivity Index (ESI) maps to prepare for potential oil spill disasters. 

The 2010 Deepwater Horizon disaster spread spilled oil deep into the ocean’s depths and along the shores of the Gulf of Mexico, compromising the complex ecosystem and local economies. The response and the natural resources damage assessment were the largest in the nation’s history. In this 2017 blog, learn more about the natural resources injured by the Deepwater Horizon spill, and how our team assessed those injuries. 

From March 30 to April 20, tune in as we go back in time to the day of our country’s largest marine oil spill, what’s happened since then, and how we’re better prepared for future spills. In this 2015 blog, take a look at how one tool helped responders to map the "organized chaos" of the spill. 

This week, we’re taking a closer look at what sensitivity mapping is, how it’s used, and why it’s so important. A snapshot of the resources in a specific area, sensitivity mapping can be a valuable tool both in and out of the spill response community. In this latest blog, learn more about an important partner in sensitivity mapping and the collaborative effort to map the East Coast after Hurricane Sandy. 

This week, we’re taking a closer look at what sensitivity mapping is, how it’s used, and why it’s so important. A snapshot of the resources in a specific area, sensitivity mapping can be a valuable tool both in and out of the spill response community. In this latest blog, learn more about where sensitivity mapping first got its start, and how mapping specialist Jill Petersen has seen it grow throughout her career.