Showing results for "yonghai yu"
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2022
EN
Sea area reclamation is one important activity where land is obtained in coastal countries and regions. It is also a marine development activity with great environment impact. Management technologies for sea area reclamation is the technologies system for sea area reclamation management.This compendium is a summary of the research and application of reclamation management technology in China. It makes a thorough study and systematic exposition of the main technical links of reclamation man...
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- Earth and Environmental Science (R0)
2016
EN
This book focuses on the treatment and disposal technology used for solid waste in China, puts forward an optimal management scheme that takes into account the complete lifecycle, and introduces a new technical model that reflects the synergies of resource utilization and secondary pollution control. In addition, it provides a set of methods for professional on-site investigation, risk assessment, classification management and control to minimize the risk of groundwater contamination by so...
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Tigers of the World
The Science, Politics and Conservation of Panthera tigris
2009
EN
Tigers of the World, Second Edition explores tiger biology, ecology, conservation, management, and the science and technology that make this possible. In 1988, when the first edition was published, tiger conservation was still in its infancy, and two decades later there has been a revolution not only in what is known, but how information about tigers is obtained and disseminated. In the fast changing world of conservation, there is a great need to summarize the vast and current state-of-th...
Overfishing
What Everyone Needs to Know®
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- What Everyone Needs To Know®
2012
EN
Over the past twenty years considerable public attention has been focused on the decline of marine fisheries, the sustainability of world fish production, and the impacts of fishing on marine ecosystems. Many have voiced their concerns about marine conservation, as well as the sustainable and ethical consumption of fish. But are fisheries in danger of collapse? Will we soon need to find ways to replace this food system? Should we be worried that we could be fishing certain species to extin...
Vanishing Fish
Shifting Baselines and the Future of Global Fisheries
2019
EN
"Daniel Pauly is a friend whose work has inspired me for years."—Ted Danson, actor, ocean activist, and co-author of Oceana"This wonderfully personal and accessible book by the world’s greatest living fisheries biologist summarizes and expands on the causes of collapse and the essential actions that will be required to rebuild fish stocks for future generations.”—Dr. Jeremy Jackson, ocean scientist and a...
2021
EN
The Food and Agriculture Organization of the United Nations (FAO) works towards ending hunger and poverty while using precious natural resources sustainably. The fisheries and aquaculture sector makes substantial contributions to food security, livelihoods and global trade. Global production of fish and other aquatic animals continued to grow and reached 179 million tonnes in 2018, and about 59.5 million people were engaged in the primary sector of capture fisheries and aquaculture. Fisher...
2013
EN
Fishing has played a vital role in human history and culture. But today this key resource faces a serious crisis as most species are being overfished or fished to their very limit. Governments have tried to tackle the problem with limited success. Many of their actions have been counterproductive or ineffective. What will happen to global fisheries, and the populations that depend on them, as we continue to catch more fish than the oceans can reproduce?This book explores the causes...
Game Theory and Fisheries
Essays on the Tragedy of Free for All Fishing
2013
EN
Today, there is a growing sense of urgency among fisheries scientists regarding the management of fish stocks, particularly among those who predict the imminent collapse of the fishing industry due to stock depletion. This book takes a game theoretic approach to discussing potential solutions to the problem of fish stock depletion. Acknowledging the classification of fish stocks as destructible renewable resources, these essays are concerned with the question of how much of the stock shoul...
2012
EN
This book presents a framework, the Urban Risk Assessment, for assessing disaster and climate risk in cities which is intended to assist in decision-making, urban planning, and designing risk management programs. The approach seeks to strengthen coherence and consensus within and across cities in understanding and planning for risk from natural disasters and climate change. The target audience for this book includes policy makers, urban practitioners and technical staff, and international org...
The Endangered Species Act
History, Implementation, Successes, and Controversies
2016
EN
The complex regulations of the Endangered Species Act can be challenging for environmental professionals who must comply with them or assist clients in compliance. This volume discusses the Act using clear scientific prose that all professionals can readily comprehend. It explores the history and the basic scientific theory underlying the Act. It provides an overview of its key provisions and examines the Act in the context of other key environmental planning statutes. The book also detail...
The Indian Ocean Tsunami
The Global Response to a Natural Disaster
2010
EN
On December 26, 2004, a massive tsunami triggered by an underwater earthquake pummeled the coasts of Thailand, Indonesia, Sri Lanka, and other countries along the Indian Ocean. With casualties as far away as Africa, the aftermath was overwhelming: ships could be spotted miles inland; cars floated in the ocean; legions of the unidentified dead—an estimated 225,000—were buried in mass graves; relief organizations struggled to reach rural areas and provide adequate aid for survivors. Shortly ...
2020
EN
In the Mediterranean and the Black Sea, the assessment of demersal stocks mainly relies on scientific surveys (bottom and beam trawl) while the assessment of pelagic stocks is essentially based on acoustic surveys using acoustic techniques with mid-water trawling. These routine surveys-at-sea provide essential information, which in turn are crucial to fine-tune the assessments of the status of resources and to estimate more precisely indicators at the population and fish community levels. ...











