scholarly journals Evaluation of Water Shortage Risks from Permit Exemptions: A Comparison with Climate Change and Demand Growth

2021 ◽  
Author(s):  
Laljeet Sangha ◽  
Daniel Hildebrand ◽  
Robert Burgholzer ◽  
Joseph Kleiner ◽  
Durelle Scott ◽  
...  
Keyword(s):  
Climate Change ◽  
Water Shortage ◽  
Demand Growth

The Discussion on the Construction of City Waterfront Landscape Based on the Visual Angle of Ecology Restoration

2011 ◽  
Vol 243-249 ◽  
pp. 6827-6833 ◽  
Author(s):  
Gui Yuan Li ◽  
Zhong Yuan Duan ◽  
Yang Xu
Keyword(s):  
Climate Change ◽  
Global Climate Change ◽  
Visual Angle ◽  
Global Climate ◽  
Optimization Method ◽  
Water Shortage ◽  
Practical Significance ◽  
Living Standard ◽  
Design Technique ◽  
The Sustainable Development

In recent years, with the increase of population, the development of urbanization, and the improvement of people’s living standard, people have got an increasingly strong consciousness of environment landscape. While, the global climate change, water shortage and pollution problems which are resulted in the development of social economy.In this article, according to the different traits of waterfront landscape environment, we will analyze the problems of waterfront landscape environment construction, and discuss the design technique of waterfront landscape and the optimization method of landscape environment based on the visual angle of ecology restoration. This can prompt the development of waterfront landscape environment towards the harmony and intergrowth of nature ,ecology and human culture, and this has practical significance for the sustainable development of human and water.

Envisaged transfer projects: New technologies in the water sustainability

2021 ◽  
Author(s):  
Naseer Ahmed Abbasi ◽  
Xiangzhou Xu
Keyword(s):  
Climate Change ◽  
Ecosystem Services ◽  
Global Climate Change ◽  
Water Scarcity ◽  
New Technologies ◽  
Global Climate ◽  
Water Shortage ◽  
Environmental Aspects ◽  
Water Shortages ◽  
The World

<p><strong>Abstracts:</strong> Influenced by global climate change, water shortages and other extreme weather, water scarcity in the world is an alarming sign. This article provides evidences regarding the Tunnel and Tianhe project’s feasibility and their technical, financial, political, socioeconomic and environmental aspects. Such as how to utilize the water vapour in the air and to build a 1000 km long tunnel project to fulfill the goal of solving water shortage in China. The projects are promising to solve the problem of water, food and drought in the country. In addition, the telecoupling framework helps to effectively understand and manage ecosystem services, as well as the different challenges associated with them. Such efforts can help find the ways for proper utilization of water resources and means of regulation.</p><p><strong>Key words: </strong>Sustainability; water shortage; transfer project</p>

Tipaimukh Multipurpose Hydroelectric Project

2017 ◽  
pp. 227-251 ◽  
Author(s):  
Ali Reja Osmani
Keyword(s):  
Climate Change ◽  
Economic Growth ◽  
Indigenous People ◽  
Water Shortage ◽  
Hydroelectric Project ◽  
Significant Harm ◽  
Farakka Barrage ◽  
To Come ◽  
Freshwater Reservoir ◽  
The Right

Moving ahead from the freshwater reservoir versus climate change debate, the Indo-Bangla controversy over the Tipaimukh Project exists over the right of riparian states. India needs more energy to propel its economic growth, whereas Bangladesh is worried about downstream impact. The concerns of Bangladesh are based on the experience of severe water shortage and other impacts of Farakka Barrage and Teesta Barrage and also Himalayan Component of the Interlinking of River Project. Over the years some progress was made at bilateral level. But the major problem remains unaddressed i.e. without reconciling the issues of indigenous people a big dam cannot be constructed. This paper highlighted the existing scenario of Bangladesh and the indigenous people of Manipur in India in one hand and ecological, socio-economic concern in other hand i.e. obligation not to cause significant harm. There is no straight way answers available to be choose between a ‘Yes' or ‘No'; neither depends on the issues of ‘might' over ‘right' or ‘development' over ‘destruction', but on the circumstances to come.

scholarly journals Amplification of future energy demand growth due to climate change

2019 ◽  
Vol 10 (1) ◽  
Author(s):  
Bas J. van Ruijven ◽  
Enrica De Cian ◽  
Ian Sue Wing
Keyword(s):  
Climate Change ◽  
Energy Demand ◽  
Demand Growth

Climate Change in Himalayas: Research Findings and Complexities

2018 ◽  
Vol 4 (02) ◽  
pp. 01-13
Author(s):  
Surendra P. Singh ◽  
Surabhi Gumber
Keyword(s):  
Climate Change ◽  
Extreme Events ◽  
Forest Fires ◽  
Average Rate ◽  
Water Shortage ◽  
Ecological Processes ◽  
Transboundary Cooperation ◽  
Translational Ecology ◽  
Glacier Ice ◽  
Water Springs

Himalayas are important for its influence on the climate of much of Asia, and ecosystem services, which serve some 1.3 billion people living in 10 river basins that originate from the region. The region is warming rapidly and is highly vulnerable to climate change. This review (i) sheds light on some fairly well established facts about climate change in Himalayas, (ii) makes an attempt to give an integrated picture of its impact on various components, and (iii) discusses complexities in generalizing the findings. Himalayas are warming at 2-3 time higher rates than global average rate, at least in some areas. The rate of warming is increasing in time and with elevation. As for rainfall, uncertainty is high, but generally predictions are for more violent events. According to an analysis based on 75 glaciers, 63 glaciers are showing shrinkage and 12 growth, however, their (growing ones) measurements are of low confidence level. The contribution of glacier and snow melt to total river discharge varies from 5-60% from west to east. Violent extreme events and glacier melt lakes are predicted to generate more disasters. The intensification of pre-monsoon drought is likely to be a critical climate change factor, affecting several ecological processes and social behaviour. Its examples are drying of water springs, suppression of treeline and desiccation of seeds of the species in which seeds remain lying on ground for a relatively longer period before conditions for germination become favourable, and spread of forest fires. The intensified water shortage is a threat even to tourism supporting capacity of the region. Apple cultivation in the state of Himachal Pradesh is getting adversely affected by the lack of sufficient winter-chilling. Some interventions are possible to undertake to address climate change impact. They include addressing data gaps, particularly with regard to changes in glacier ice mass, volumes and timing of river flows, frequency and duration of extreme events, transboundary cooperation, and development of translational ecology research in which scientists work in a close partnership with stakeholders and administrators. The Himalayan region is disproportionately affected by climate change induced disasters and miseries, though the region's per capita fossil fuel consumption is ridiculously low, raising a issue of climate change justice.

Mining optimism may not be fulfilled in Peru

2017 ◽  
Keyword(s):  
Climate Change ◽  
Foreign Investment ◽  
Mining Industry ◽  
Water Shortage ◽  
Mining Operations ◽  
Mining Sector ◽  
Content Type ◽  
Price Increases ◽  
Mining Investment ◽  
The Government

Subject Outlook for the mining sector. Significance Encouraged by this year’s price increases for most of Peru’s mineral exports, the government is seeking to push ahead with plans to attract much-needed foreign investment into the mining industry. This will involve politically contentious moves to deregulate some of the cumbersome procedures that affect investors. Impacts Next year’s growth target of 4% is probably over-optimistic. Social and environmental protests will add to the costs of mining investment in Peru. Once opposition has emerged to projects, it will prove difficult to reverse. Climate change will accentuate problems of water shortage for mining operations.

scholarly journals Development of an integrated computational tool to assess climate change impacts on water supply–demand and flood inundation

2013 ◽  
Vol 16 (3) ◽  
pp. 710-730 ◽  
Author(s):  
Pao-Shan Yu ◽  
Tao-Chang Yang ◽  
Chen-Min Kuo ◽  
Shien-Tsung Chen
Keyword(s):  
Climate Change ◽  
Water Supply ◽  
Impact Assessment ◽  
Climate Change Impacts ◽  
Water Shortage ◽  
Adaptation Strategy ◽  
Future Scenarios ◽  
Assess Climate Change ◽  
Southern Taiwan

This paper aims to propose a decision support system (DSS) for evaluating the climate change impacts on water supply–demand and inundation; and assessing the risks for water shortage and inundation under future scenarios. The proposed DSS framework is universal and flexible, which comprises five modules integrated by a geographic information system platform, including the modules of (1) scenario rainfall and temperature projection under climate change, (2) impact assessment of water supply–demand, (3) impact assessment of inundation, (4) assessment of vulnerability and risk, and (5) adaptation strategy. A case study in southern Taiwan was performed to demonstrate how the DSS provides information on the climate change impacts and risks under future scenarios. The information is beneficial to the authorities of water resources management for understanding the spatial risks for water shortage and inundation, and planning suitable adaptation strategies for the locations with larger risks.

scholarly journals DIVERSE STRATEGIES OF RHODODENDRON (Rhododendron sp.) GENOTYPES IN THE WATER SHORTAGE MANAGEMENT

2020 ◽  
Vol 19 (3) ◽  
pp. 159-165
Author(s):  
Peter Ferus ◽  
Dominika Bošiaková ◽  
Jana Konôpková ◽  
Peter Hoťka
Keyword(s):  
Climate Change ◽  
Drought Resistance ◽  
Water Shortage ◽  
Proline Accumulation ◽  
The Other ◽  
Summer Drought ◽  
Free Proline ◽  
Resistance Strategies ◽  
Relative Water ◽  
Leaf Relative Water Content

Rhododendrons in numerous gardens in Central Europe are frequently endangered by adverse summer drought periods associated with the climate change. Therefore, in this work drought-resistance strategies in recent genotypes of these highly aesthetic shrubs were investigated. Dehydrated Rhododendron groenlandicum ‘Helma’, R. obtusum ‘Michiko’ and R. hybridum ‘Polarnacht’ showed high initial stomatal conductances (gS), after few days steeply falling to the stable minimum at ca. 20, 85 and 70% leaf relative water content (RWC), respectively. Except of ‘Polarnacht’, they had relatively large specific leaf area and ‘Michiko’ also free proline accumulation. On the other hand, R. repens ‘Scarlet Wonder’ and R. hybridum ‘Red Jack’ started with half gS values, continuously declining 1.5–2 fold longer compared to the first group of genotypes (RWC of ca. 60 and 75%, respectively). Both produced relatively thick leaves but did not show any osmotic adjustment. Among observed drought-resistance strategies, lower and longer period active transpiration with stomata sensitive to the water loss, as found in R. repens ‘Scarlet Wonder’ and R. × hybridum ‘Red Jack’, were accepted as the most effective for drought-affected rhododendron plantations.

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