Before And After An Oil Spill

Because this industrial activity posed such a threat to the fragile ecosystem, biologists had been monitoring the region's water, soil, vegetation, and wildlife for some time before the oil spill. Thus, we have before-and-after data about the habitat - the only oil spill anywhere for which this is true.

As the Gulf of Mexico recovers from the Deepwater Horizon oil spill, natural resource managers face the challenge of understanding the impacts of the spill and setting priorities for restoration work. The full value of losses resulting from the spill cannot be captured, however, without consideration of changes in ecosystem services-the benefits delivered to society through natural processes. An Ecosystem Services Approach to Assessing the Impacts of the Deepwater Horizon Oil Spill in the Gulf of Mexico discusses the benefits and challenges associated with using an ecosystem services approach to damage assessment, describing potential impacts of response technologies, exploring the role of resilience, and offering suggestions for areas of future research. This report illustrates how this approach might be applied to coastal wetlands, fisheries, marine mammals, and the deep sea-each of which provide key ecosystem services in the Gulf-and identifies substantial differences among these case studies. The report also discusses the suite of technologies used in the spill response, including burning, skimming, and chemical dispersants, and their possible long-term impacts on ecosystem services.

Provides a scientific basis for the cleanup and for the assessment of oil spills Enables Non-scientific officers to understand the science they use on a daily basis Multi-disciplinary approach covering fields as diverse as biology, microbiology, chemistry, physics, oceanography and toxicology Covers the science of oil spills from risk analysis to cleanup and through the effects on the environment Includes case studies examining and analyzing spills, such as Tasman Spirit oil spill on the Karachi Coast, and provides lessons to prevent these in the future

Since the early 1970s, experts have recognized that petroleum pollutants were being discharged in marine waters worldwide, from oil spills, vessel operations, and land-based sources. Public attention to oil spills has forced improvements. Still, a considerable amount of oil is discharged yearly into sensitive coastal environments. Oil in the Sea provides the best available estimate of oil pollutant discharge into marine waters, including an evaluation of the methods for assessing petroleum load and a discussion about the concerns these loads represent. Featuring close-up looks at the Exxon Valdez spill and other notable events, the book identifies important research questions and makes recommendations for better analysis ofâ€"and more effective measures againstâ€"pollutant discharge. The book discusses: Inputâ€"where the discharges come from, including the role of two-stroke engines used on recreational craft. Behavior or fateâ€"how oil is affected by processes such as evaporation as it moves through the marine environment. Effectsâ€"what we know about the effects of petroleum hydrocarbons on marine organisms and ecosystems. Providing a needed update on a problem of international importance, this book will be of interest to energy policy makers, industry officials and managers, engineers and researchers, and advocates for the marine environment.

The oil spill was the largest in U.S. history. In April 2010, the Deepwater Horizon drilling rig exploded and sank. Oil gushed into the Gulf of Mexico from a deep ocean well. For months, the energy company BP tried to control the leak. More than four million barrels of oil flowed into the Gulf before the well was stopped. Fishers, shrimpers, and many others along the Gulf coast lost their income as polluted water prevented fishing and stifled tourism. Meanwhile, countless workers tried to contain the spilled oil. Boat crews skimmed the oil slicks on the surface. Scientists poured chemicals into the water to break up the oil. Then bacteria could remove the smaller oil droplets from the water. Wildlife organizations rescued oil-slicked pelicans, turtles, and other animals. The government, together with BP and volunteers, rallied to help coastal areas recover. Oil Spill! explores the Gulf of Mexico disaster from the beginning. With vivid images and diagrams, it breaks down the murky mess to look at how it happened, how it affected the Gulf, how it compares to past spills, and how kids can help the area recover.

U.S. Arctic waters north of the Bering Strait and west of the Canadian border encompass a vast area that is usually ice covered for much of the year, but is increasingly experiencing longer periods and larger areas of open water due to climate change. Sparsely inhabited with a wide variety of ecosystems found nowhere else, this region is vulnerable to damage from human activities. As oil and gas, shipping, and tourism activities increase, the possibilities of an oil spill also increase. How can we best prepare to respond to such an event in this challenging environment? Responding to Oil Spills in the U.S. Arctic Marine Environment reviews the current state of the science regarding oil spill response and environmental assessment in the Arctic region north of the Bering Strait, with emphasis on the potential impacts in U.S. waters. This report describes the unique ecosystems and environment of the Arctic and makes recommendations to provide an effective response effort in these challenging conditions. According to Responding to Oil Spills in the U.S. Arctic Marine Environment, a full range of proven oil spill response technologies is needed in order to minimize the impacts on people and sensitive ecosystems. This report identifies key oil spill research priorities, critical data and monitoring needs, mitigation strategies, and important operational and logistical issues. The Arctic acts as an integrating, regulating, and mediating component of the physical, atmospheric and cryospheric systems that govern life on Earth. Not only does the Arctic serve as regulator of many of the Earth's large-scale systems and processes, but it is also an area where choices made have substantial impact on life and choices everywhere on planet Earth. This report's recommendations will assist environmentalists, industry, state and local policymakers, and anyone interested in the future of this special region to preserve and protect it from damaging oil spills.

A searing look at the human face of BP's disaster in the gulf It is the largest oil disaster in American history, and it could happen again. It is more than a story of ruined beaches, dead wildlife, corporate spin, political machinations, and financial fallout. It is a riveting human drama filled with people whose lives will forever be defined as "before" and "after the gulf oil disaster." Black Tide is the only book to tell this story through the perspective of people on all sides of the catastrophe, from those who lost their lives, loved ones, and livelihoods to those who made the policies that set the devastating event in motion, those who cut the corners that put corporate profits over people and the environment, and those who have committed their lives to ensuring that such an event is never repeated. Dramatic and compelling, Black Tide exposes the human failings and human cost of the largest oil disaster in American history and how it could easily happen again. "We cannot allow the BP disaster to be pushed from public view the way BP used chemical dispersants to hide the oil. These remarkable stories-of loss, heroism and culpability-are a vivid reminder that this catastrophe will be with us for decades, and that we have not yet made the changes necessary to prevent destruction in the future." -Naomi Klein, author of The Shock Doctrine: The Rise of Disaster Capitalism. "It's hard to imagine a better person to turn loose on this epochal disaster than Antonia Juhasz, with her compassionate heart, vivid prose, and rich expertise in both oil and economic policy. From oil-smeared beaches, to the drilling rig's control room, to the big picture of Big Oil and the governments they push around. It's not just about disaster: it's a series of encounters with real people, from oceanographers to oyster-shuckers, striving to make things right. Black Tide is riveting, infuriating, and incredibly important. -Rebecca Solnit, author of A Paradise Built in Hell: The Extraordinary Communities that Arise in Disaster Praise for The Tyranny of Oil "Reminds us that those who don't learn the lessons of history are fated to repeat its mistakes." -USA Today "[A] timely, blistering critique . . . white-hot" -Kirkus starred review "[A] thorough, readable takedown of Big Oil." -Publishers Weekly "Abrave, groundbreaking case study. . . . A good first step toward true energy independence is to read this insightful book." -The Christian Science Monitor