National Assessment of Shoreline Change: Part 1 - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook National Assessment of Shoreline Change: Part 1 write by Robert A. Morton. This book was released on 2008-07. National Assessment of Shoreline Change: Part 1 available in PDF, EPUB and Kindle. Beach erosion is a chronic problem along open-ocean shores of the U.S. As coastal populations continue to grow and community infrastructures are threatened by erosion, there is increased demand for accurate info. regarding past and present trends and rates of shoreline movement, and a need for a comprehensive analysis of shoreline movement. This report on states bordering the Gulf of Mexico (Florida, Alabama, Mississippi, Louisiana, and Texas) summarizes the methods of analysis, interprets the results, provides explanations regarding the historical and present trends and rates of change, and describes how different coastal communities are responding to coastal erosion in 2004 (prior to Hurricanes Katrina and Rita). Illustrations.
National Assessment of Shoreline Change
National Assessment of Shoreline Change - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook National Assessment of Shoreline Change write by . This book was released on 2006. National Assessment of Shoreline Change available in PDF, EPUB and Kindle.
A New Coast
A New Coast - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook A New Coast write by Jeffrey Peterson. This book was released on 2019-11-26. A New Coast available in PDF, EPUB and Kindle. “This is a timely book... [It] should be mandatory reading..." — Minnesota Star Tribune More severe storms and rising seas will inexorably push the American coastline inland with profound impact on communities, infrastructure, and natural systems. In A New Coast, Jeffrey Peterson draws a comprehensive picture of how storms and rising seas will change the coast. Peterson offers a clear-eyed assessment of how governments can work with the private sector and citizens to be better prepared for the coming coastal inundation. Drawing on four decades of experience at the Environmental Protection Agency and the United States Senate, Peterson presents the science behind predictions for coastal impacts. He explains how current policies fall short of what is needed to effectively prepare for these changes and how the Trump Administration has significantly weakened these efforts. While describing how and why the current policies exist, he builds a strong case for a bold, new approach, tackling difficult topics including: how to revise flood insurance and disaster assistance programs; when to step back from the coast rather than build protection structures; how to steer new development away from at-risk areas; and how to finance the transition to a new coast. Key challenges, including how to protect critical infrastructure, ecosystems, and disadvantaged populations, are examined. Ultimately, Peterson offers hope in the form of a framework of new national policies and programs to support local and state governments. He calls for engagement from the private sector and local and national leaders in a “campaign for a new coast.” A New Coast is a compelling assessment of the dramatic changes that are coming to America’s coast. Peterson offers insights and strategies for policymakers, planners, and business leaders preparing for the intensifying impacts of climate change along the coast.
Barrier Dynamics and Response to Changing Climate
Barrier Dynamics and Response to Changing Climate - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Barrier Dynamics and Response to Changing Climate write by Laura J. Moore. This book was released on 2018-01-17. Barrier Dynamics and Response to Changing Climate available in PDF, EPUB and Kindle. This book presents chapters, written by leading coastal scientists, which collectively depict the current understanding of the processes that shape barrier islands and barrier spits, with an emphasis on the response of these landforms to changing conditions. A majority of the world’s population lives along the coast at the dynamic intersection between terrestrial and marine ecosystems and landscapes. As narrow, low-lying landforms, barriers are especially vulnerable to changes in sea level, storminess, the geographic distribution of grass species, and the rate of sand supply—some barriers will undergo rapid changes in state (e.g., from landward migrating to disintegrating), on human time scales. Attempts by humans to prevent change can hasten the loss of these landforms, threatening their continued existence as well as the recreational, financial and ecosystem service benefits they provide. Understanding the processes and interactions that drive landscape response to climate change and human actions is essential to adaptation. As managers and governments struggle to plan for the future along low-lying coasts worldwide, and scientists conduct research that provides useful guidance, this volume offers a much-needed compilation for these groups, as well as a window into the science of barrier dynamics for anyone who is generally interested in the impacts of a changing world on coastal environments.
Understanding the Long-Term Evolution of the Coupled Natural-Human Coastal System
Understanding the Long-Term Evolution of the Coupled Natural-Human Coastal System - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Understanding the Long-Term Evolution of the Coupled Natural-Human Coastal System write by National Academies of Sciences, Engineering, and Medicine. This book was released on 2018-11-17. Understanding the Long-Term Evolution of the Coupled Natural-Human Coastal System available in PDF, EPUB and Kindle. The U.S. Gulf Coast provides a valuable setting to study deeply connected natural and human interactions and feedbacks that have led to a complex, interconnected coastal system. The physical landscape in the region has changed significantly due to broad-scale, long-term processes such as coastal subsidence and river sediment deposition as well as short-term episodic events such as hurricanes. Modifications from human activities, including building levees and canals and constructing buildings and roads, have left their own imprint on the natural landscape. This coupled natural-human coastal system and the individual aspects within it (physical, ecological, and human) are under increased pressure from accelerating environmental stressors such as sea level rise, intensifying hurricanes, and continued population increase with its accompanying coastal development. Promoting the resilience and maintaining the habitability of the Gulf Coast into the future will need improved understanding of the coupled natural-human coastal system, as well as effective sharing of this understanding in support of decision-making and policies. Understanding the Long-term Evolution of the Coupled Natural-Human Coastal System presents a research agenda meant to enable a better understanding of the multiple and interconnected factors that influence long-term processes along the Gulf Coast. This report identifies scientific and technical gaps in understanding the interactions and feedbacks between human and natural processes, defines essential components of a research and development program in response to the identified gaps, and develops priorities for critical areas of research.
