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"Environmental degradation Prevention"
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Protecting Earth's surface
Earth's surface is constantly being changed by heat, water, ice, salt, plants, and animals. Sometimes the changes are destructive to human activities such as farming and the building of structures. This interesting title shows the different ways people try to stop or reduce this change in the land. Examples feature such structures as dykes to hold back water and windbreaks, and adding shrubs, grass, and trees to an area of land to prevent erosion.
Book
The politics of environmental performance : institutions and preferences in industrialized democracies
\"As the world faces the prospect of climate change, nuclear disasters, and water scarcity, it is clear that environmental degradation is an increasingly serious challenge with economic and social consequences. In this book, Detlef Jahn analyzes political processes in a macro-comparative study in order to estimate the role of politics in the field of environmental performance in 21 OECD countries. His model demonstrates various styles of politics used to combat environmental degradation. He finds that economic and environmental performance are still closely linked, and that moving towards a service society does not by itself solve the environmental challenge. The close relationship of these areas was made strikingly clear in the economic crisis of the new millennium. He argues that economic globalization fosters environmental deterioration, and undermines efforts in domestic politics and international coordination to improve the environmental record\"-- Provided by publisher.
Book
Improving the Sustainable Development Goals
i
Improving the Sustainable Development Goals evaluates the Global Goals (Agenda 2030) by looking at their design and how they relate to theories of economic development. Adopted unanimously by the member states of the United Nations (UN) in 2015, the goals are remarkable for the global commitment on a set of targets to reach by 2030, but also for the lack of a strategy of implementation. The choice of appropriate action is handed over to individual governments, some of which are limited by their lack of resources.
This book explores how implementation of the sustainable development goals (SDGs) can be improved, especially in developing countries. The content, strengths and weaknesses of the SDGs are critically examined, alongside their relationship to ongoing academic research. The authors also investigate the actions of governments over the past three years by looking at the national strategies they have presented at annual meetings of the UN High-Level Political Forum.
Improving the Sustainable Development Goals takes a critical but constructive approach, pointing out risks as well as possible remedies. The SDGs are seen as an opportunity for a global conversation on what works in solving some fundamental problems relating to poverty and environmental degradation. With the inclusion of a chapter by Tobias Ogweno, former member of Kenya’s UN mission, this book will appeal to all those who are interested in policy analysis with a focus on development issues.
eBook
Winning the Needed Change
Winning The Needed Change: Saving our Planet Earth represents the outcome of long deliberations and systematic exchanges among the several members of a truly global team. It reflects a diversity of viewpoints and makes no claim to finality. However, it represents an effort to carry the debate, which started with the establishment of the International Institute of Administrative Sciences (IIAS), or arguably much earlier, one step further, onto the planetary level. It begins with an acknowledgement of the overarching role of the human factor in global governance and the critical importance of public service professionalism. It is hopefully only the first and one of many phases in the long, arduous process and worldwide debate, which is needed to elevate public service professionalism to a higher, global level. Cross-culturally conceived and written in three languages, this addition to the series of the IIAS on global governance issues is a must for any student or scholar of the subject, as well as a needed addition to university libraries and centres of research.
eBook
The human impact on the natural environment : past, present and future
The seventh edition of this classic student text explores the multitude of impacts that humans have had over time upon vegetation, animals, soils, water, landforms and the atmosphere. It also looks into the future and considers the ways in which climate changes and modifications in land cover may change the environment in coming decades. Extensively re-written, it contains many new statistical tables, figures, and references. It is essential reading for undergraduates in geography and environmental science, and for those who want a thorough, wide-ranging and balanced overview of the impacts of humans upon natural processes and systems from the Stone Age to the Anthropocene and who wish to understand the major environmental issues that concern the human race at the present time. Additional resources for this book can be found at: www.wiley.com/go/goudiehumanimpact.
eBook
Environmental fate of tetracycline antibiotics: degradation pathway mechanisms, challenges, and perspectives
Tetracycline pollution is a growing global threat to aquatic and terrestrial biodiversity due to its unprecedented use in aquaculture, livestock, and human disease prevention. The influx of tetracycline may annihilate the microbial ecology structure in the environment and pose a severe threat to humans by disturbing the food chain. Although significant research data are available in the literature on various aspects of tetracycline, including detection techniques, degradation mechanisms, degradation products, and policy statements to curtail the issue, there is a scarcity of a report to compile the recent data in the literature for better analysis and comparison by the policymakers. To achieve this paucity in knowledge, the current study aims at collecting data on the available degradation strategies, mechanisms involved in biodegradable and non-biodegradable routes, the main factor affecting degradation strategies, compile novel detection techniques of tetracycline antibiotics in the environment, discuss antibiotic resistance genes and their potential role in degradation. Finally, limitations in the current bioremediation techniques and the future prospects are discussed with pointers for the decision-makers for a safer environment.
Journal Article
The challenge of unprecedented floods and droughts in risk management
Risk management has reduced vulnerability to floods and droughts globally yet their impacts are still increasing. An improved understanding of the causes of changing impacts is therefore needed, but has been hampered by a lack of empirical data. On the basis of a global dataset of 45 pairs of events that occurred within the same area, we show that risk management generally reduces the impacts of floods and droughts but faces difficulties in reducing the impacts of unprecedented events of a magnitude not previously experienced. If the second event was much more hazardous than the first, its impact was almost always higher. This is because management was not designed to deal with such extreme events: for example, they exceeded the design levels of levees and reservoirs. In two success stories, the impact of the second, more hazardous, event was lower, as a result of improved risk management governance and high investment in integrated management. The observed difficulty of managing unprecedented events is alarming, given that more extreme hydrological events are projected owing to climate change.
Journal Article