Introduction to Water Resources and Environmental Issues

2021 ◽  
Author(s):  
Karrie Lynn Pennington ◽  
Thomas V. Cech

How much water does the world need to support growing human populations? What are the potential effects of climate change on the world's water resources? These questions and more are discussed in this thoroughly updated and expanded new edition. Written at the undergraduate level, this accessible textbook covers the fundamentals of water resources, water law, allocation, quality and quantity, health issues, and provides examples of potential personal actions and solutions. There is a keener focus on climate change, as many of the predictions made in the first edition have now come to pass. This new edition features improved artwork, more active learning prompts, more positive examples of beneficial changes, basic introductions to scientific approaches and a discussion of emerging contaminants and LiDAR technology. It contains strong teaching features, with new 'In Depth' and 'Think About It' sections to encourage class discussion, and homework questions to test students' understanding.

What must we do to achieve a sustainable society? There is no one answer. The first steps towards sustainability cover a whole spectrum of economic, social and environmental issues. In this volume Australian leaders from a wide range of fields discuss the key issues we must address if we are to move towards a more just and sustainable future. They identify the major concerns and challenges for achieving sustainability in the areas of: human health, water resources, land use and natural ecosystems, energy, equity and peace, economic systems, climate change, labour forces and work, urban design and transport, and population. Achieving sustainability will require major changes in our current approaches. The thought-provoking chapters in this book provide a solid introduction to the issues in the search for a genuine path to sustainability.


2017 ◽  
pp. 115-127
Author(s):  
Jerzy Rotko

The author takes the issue of individual administrative acts aimed at rational use of the environment. He is focused on the German experiences. The rationale for this choice is, on one hand, a considerable number of such instruments, provided especially in the water law. On the other hand it is an significant and extensive literature devoted to such instruments. Special role in the development of doctrine played the work on the code of environmental law, which was the central point of an integrated permit. Although there has been no adoption of the Code, but accumulated experiences influence the theory and practice of application of this law. Proof of this is also a history of Water Resources Act, passed in 2009. The need for the adoption of this Act was the result of the consequences of competence changes made to the constitution. These changes were made in order to allow the adoption of the Code. In the new law types of water permits known from previous regulations were repeated, but also there were added selected solutions for environmental integrated protection. That was modeled on the draft Code. It was also added one kind of permission functioning in legislation of federal states.


2019 ◽  
Vol 27 (3) ◽  
pp. 231-240
Author(s):  
Nwankwo Nnabueze Kalu ◽  
Yulia L. Zakirova

This article aims at understanding the environmental problems in the Southeastern part of Nigeria and how they affect public activities and values. It is meant to highlight the standard of living, environmental conditions, and the possible solutions with challenges to sustaining the environment. The Southeastern part of Nigeria is becoming heavily influenced by climate change. Problems and difficulties are stretching from persistent flooding to destruction of natural habitat and environmentally related health issues. In other words, this article answers questions related to environmental problems and reveals the reason why there are frequent occurrences of these problems. Another crucial part is in the explanation of the social behaviour and complex risks associated with ignorance of indirect human activities, focusing more on the issues which could be in the water, soil, and air. In concerns towards environmental problems in Southeastern Nigeria, this article will lay more emphasis on the most persistent environmental issues and concerns affecting these areas and how to manage them.


2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
L Marrauld ◽  
M Cucchi ◽  
E Lainey ◽  
A Depoux

Abstract Issue For several weeks, prophylactic messages against the extension of Covid-19 have saturated the public space. To protect populations, efficient measures have been rapidly put to limit the movement of people and manufactured goods. These policies have reduced global greenhouse gas emissions as well as air pollution, especially in China. Problem If climate change were an epidemic, we would probably have already restored it. But it results directly from the thermo-industrial activities linked to the consumption society. For Friel (Lancet, 2020), the dramatic consequences of this disturbances have to be considered as an essential health issue. She advocates for 'climate change and health alliances'. Results Within such alliances, health professionals have the responsibility (1) to describe the morbidity inherent in our thermo-industrial societies (2) to alert populations, and (3) to work with allies to tackle climate change and protect human populations, starting with the most vulnerable. This type of alliance is underway in the battle against air pollution, as it has been for years for fighting smoking. Alliances are intended to extend to all population health issues, with a complete decompartmentalization of minds and practices at large scale. Lessons Health professionals have to be mindful not to cause any harm while practicing. The health system alone produces up to 8% of global greenhouse gas in developed countries (Pichler, 2019; HCWH, 2019). There is room for action. Since 2009, the British health care system (NHS) has adopted an efficient decarbonation policy, reducing global emission from 8 to 4%, but this outstanding initiative remains an exception worldwide. Key messages A review of public health strategies is necessary to meet the energy, environmental and health issues, both in terms of health risks due to climate change and of decarbonation of care activities. Health professionals have the responsibility to alert populations and to work with allies to tackle climate change and protect human populations.


2014 ◽  
Vol 6 (1) ◽  
pp. 111-123 ◽  
Author(s):  
Elisabeth Michel-Guillou

The present study focuses on climate change and water resources. Its objectives are: (i) to understand the perceptions of climate change by water managers responsible for the French Water Development and Management Schemes (SAGEs); and (ii) to determine whether or not these managers consider this phenomenon in their management of water resources. The analysis is mainly based on interviewees' spatio-temporal evaluation of these two environmental issues. Semi-structured interviews were conducted with 49 people in France. The interviews were transcribed and analysed both manually and via a computer-assisted content analysis. The results show that for water, the major problem is ‘quality’, an issue that is known (i.e. defined by its social, spatial and temporal dimensions), whereas for climate change, this is defined by global warming, drought, or extreme events which are not regularly perceived or locally situated. This indicates that water managers recognize the existence of both issues and the relationships between them. However, because these problems are perceived at different temporal and spatial scales, it seems that these managers find it difficult to incorporate measures into their day-to-day decision-making that take into account the effects of climate change.


Author(s):  
Partha Sen

Macroeconomics deals with economics at the aggregate level. This could be at a national level or that of the interaction between nations. Production of output necessarily involves pollution and degrading the environment. Therefore, environmental issues inevitably are a factor. Some problems that have been highlighted in the literature are surveyed here. It has been argued that a poor country deliberately lowers its environmental standards to steal jobs from other countries. What is the theoretical underpinning and the evidence for this assertion? The evidence is very weak in support of this. Moreover, in the fight against climate change, poorer countries claim exemption from tightening their emissions norms because of their poverty. Similarly, although equity demands this, it could pose serious challenges to fighting climate change—oil producers would pump oil faster if they foresaw it becoming useless. A piecemeal approach will not work. A more basic question is how to introduce natural resource use in national income accounts to give meaning to the notion of sustainability. National income accounts do not take into account non-market activities. Some progress has been made in the theory and empirical implementation of sustainability by including non-market activities. A lot of work has been done but a lot more still needs to be done in this area.


Author(s):  
Nguyen Thi Thuc An ◽  
Dau Kieu Ngoc Anh

The 2018 Nobel Economics Prize was awarded to two American economists - William D. Nordhaus and Paul M. Romer - who designed methods for better assessing environmental issues and technological advances on growth. This year’s Laureates, Nordhaus was the first person to create an intergrated model to assess interactions between society and nature and Romer laid the foundation for what is now called endogenous growth theory. According to the Swedish Royal Academy of Sciences, these two macroeconomists’ research have helped “significantly broaden the scope of economic analysis by constructing models that explain how the market economy interacts with nature and knowledge” which integrates climate change measures into long-term sustainable economic growth. Keywords Nobel in economics, William D. Nordhaus, Paul M. Romer, climate change, endogenous growth theory, economic growth References [1] Y Vân (2018), “Lý lịch 'khủng' của hai nhà khoa học vừa giành giải Nobel Kinh tế 2018”, Vietnambiz, đăng tải ngày 08/10/2018, https://vietnambiz.vn/ly-lich-khung-cua-hai-nha-khoa-hoc-vua-gianh-giai-nobel-kinh-te-2018-95776.html[2] Jonas O. Bergman, Rich Miller (2018), “Nordhaus, Romer Win Nobel for Thinking on Climate, Innovation”, đăng tải ngày 8/10/2018, https://www.bloomberg.com/news/articles/2018-10-08/nordhaus-romer-win-2018-nobel-prize-in-economic-sciences [3] Antonin Pottier (2018), “Giải Nobel” William Nordhaus có thật sự nghiêm túc?”, Nguyễn Đôn Phước dịch, đăng tải ngày 11/10/2018, http://www.phantichkinhte123.com/2018/10/giai-nobel-william-nordhaus-co-that-su.html[4] Thăng Điệp (2018), “Giải Nobel kinh tế 2018 về tay hai người Mỹ”, đăng tải ngày 8/10/2018, http://vneconomy.vn/giai-nobel-kinh-te-2018-ve-tay-hai-nguoi-my-20181008185809239.htm[5] Lars P. Syll (2018), “Cuối cùng - Paul Romer cũng có được giải thưởng Nobel”, Huỳnh Thiện Quốc Việt dịch, đăng tải ngày 14/10/2018, http://www.phantichkinhte123.com/2018/10/cuoi-cung-paul-romer-cung-co-uoc-giai.html[6] Phương Võ (2018), “Nobel Kinh tế 2018: Chạm tới bài toán khó của thời đại”, đăng tải ngày 9/10/2018, https://nld.com.vn/thoi-su-quoc-te/nobel-kinh-te-2018-cham-toi-bai-toan-kho-cua-thoi-dai-20181008221734228.htm[7] Đông Phong (2018), “Nobel Kinh tế cho giải pháp phát triển bền vững và phúc lợi người dân”, đăng tải ngày 8/10/2018, https://news.zing.vn/nobel-kinh-te-cho-giai-phap-phat-trien-ben-vung-va-phuc-loi-nguoi-dan-post882860.html[8] Thanh Trúc (2018), “Giải Nobel kinh tế 2018: Thay đổi tư duy về biến đổi khí hậu”, https://tusach.thuvienkhoahoc.com/wiki/Gi%E1%BA%A3i_Nobel_kinh_t%E1%BA%BF_2018:_Thay_%C4%91%E1%BB%95i_t%C6%B0_duy_v%E1%BB%81_bi%E1%BA%BFn_%C4%91%E1%BB%95i_kh%C3%AD_h%E1%BA%ADu[9] Cẩm Anh (2018), “Nobel kinh tế 2018: Lời giải cho tăng trưởng kinh tế bền vững”, đăng tải ngày 11/10/2018, http://enternews.vn/nobel-kinh-te-2018-loi-giai-cho-tang-truong-kinh-te-ben-vung-137600.html.


Sign in / Sign up

Export Citation Format

Share Document