scholarly journals Hydrological Impacts of Climate Change and Land Use

Water ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 799
Author(s):  
František Petrovič
Keyword(s):  
Climate Change ◽  
Land Use ◽  
21St Century ◽  
Environmental Problems ◽  
Health Problems ◽  
Necessary Condition ◽  
Human Influence ◽  
The Past ◽  
The World ◽  
Impacts Of Climate Change

Water is a basic, necessary condition for life. It is referred to as the main commodity of the 21st century. There are already many areas in the world where its deficiency causes the degradation of landscape components (soil, flora, fauna), leading to the abandonment of this landscape and a gradual deterioration into desert. Desertification can lead to poverty, health problems and loss of biodiversity. Such negative processes can be caused by human influence either directly or indirectly. Indirectly, the civilization has an impact on water as a result of climate change influenced by its activities. The matter of climate change is currently a very frequently discussed issue. Climate change on planet Earth has been ongoing in the past and continues to happen today. However, most alarming is the fact that change is currently happening much faster and with increasing intensity. For this reason, the issue of climate change is no longer perceived only as a possible future threat, but rather is considered as one of the crucial environmental problems of today.

Rethink Where and How We Build

2019 ◽  
pp. 17-36
Author(s):  
Hill and
Keyword(s):  
Climate Change ◽  
Land Use ◽  
Building Codes ◽  
The Past ◽  
Changing Climate ◽  
Land Use Policies ◽  
Impacts Of Climate Change

Communities tend to learn things the hard way, reacting in the wake of disasters rather than in anticipation of them. Virtually all existing infrastructure was designed to withstand the extremes that we have experienced in the past. Historically, scientists could not project the impacts of climate change with much precision, so our existing design choices and plans for infrastructure have largely ignored the risks posed by those impacts. This chapter identifies strategies that communities and individuals can adopt now to strengthen their building practices to endure new extremes driven by a changing climate. Among other things, it analyzes how improving building codes and standards and insisting on wiser land-use policies, especially in the absence of a “no more” moment, can serve as a bulwark against the destruction that climate-fueled disasters bring.

scholarly journals The Sustainable Solution Green Building

2021 ◽  
pp. 435-438
Author(s):  
Aboli Mendhe ◽  
Ankit Ghode ◽  
Umesh Jibhakate ◽  
Ritik Chalurkar ◽  
Niraj Bhople ◽  
...  
Keyword(s):  
Climate Change ◽  
Sustainable Development ◽  
Global Warming ◽  
Construction Industry ◽  
21St Century ◽  
Green Building ◽  
Construction Technology ◽  
The Past ◽  
The World ◽  
The Impact

Since the 21st century, the idea of green constructing has gradually become popular again was launched in many countries, which has become a popular alternative to sustainable development construction industry. Over the past few decades, many scholars and experts have done more research on the green structure. Green construction technology is one of the world’s leading topics set to reduce the major impact of the construction industry on the environment, society and the economy. The world has an urgent need for sustainability and an intelligent development as the problem of pollution and global warming grows rapidly around the world. Major climate change has also been noted and experience globally due to the proliferation of Green House Gases (GHG's). The purpose of this paper is to focus on how sustainable constructing material can help reduce the impact of environmental degradation, and produce healthy buildings that are sustainable for the human being and for our environment.

scholarly journals The role of youth in the climate change debate

2019 ◽  
Vol 29 (Supplement_4) ◽  
Author(s):  
P Van Den Hazel
Keyword(s):  
Climate Change ◽  
Young People ◽  
Energy Transition ◽  
Business Leaders ◽  
Sustainable Lifestyles ◽  
Raising Awareness ◽  
The World ◽  
The Face ◽  
Indirect Impacts ◽  
Impacts Of Climate Change

Abstract The impacts of climate change are not distributed equally. Some people will experience natural disasters first hand, some will be affected more gradually over time, and some will experience only indirect impacts. There are data from the United nations that show the interest of youth on climate change. Close to half a million youth around the world have taken action on climate change through SGP [small grants programmes] projects in their homes, schools and communities. (UNDP, 2015). 84% of the surveyed young people agree that they need more information to prevent climate change. (UNEP, 2011). Furthermore, about 73% of surveyed youth say they currently feel the effects climate change. (UNEP, GlobeScan Survey, 2008). Some 89% of youth respondents say young people can make a difference on climate change. [UNEP, 2008]. But only 9% of youth are very confident the world will act quickly enough to address climate change. [UNEP, 2008]. Young people are key actors in raising awareness, running educational programmes, promoting sustainable lifestyles, conserving nature, supporting renewable energy, adopting environmentally-friendly practices and implementing adaptation and mitigation projects[UNFCCC]. Action by youth, as protest school strikes or speeches to the UN by Greta Thunberg, urge immediate action from governments, business leaders and school leaders. There are different reasons for this action by youth. The psycho-social impacts of a changing climate are generally under lighted in these reasons. Are the responses by society enough to minimize suffering and promote resilience of youth in the face of the challenging impacts of climate change? Or do governments and businesses enough while they increasingly seem to be moving toward action on climate change, as they proclaim to cut their own emissions or be active in their energy transition? It is not clear whether those actions are enough to satisfy the next generation of customers, employees and decision makers.

scholarly journals Ecosystem Services Changes on Farmland in Response to Urbanization in the Guangdong–Hong Kong–Macao Greater Bay Area of China

Land ◽  
2021 ◽  
Vol 10 (5) ◽  
pp. 501
Author(s):  
Xuege Wang ◽  
Fengqin Yan ◽  
Yinwei Zeng ◽  
Ming Chen ◽  
Bin He ◽  
...  
Keyword(s):  
Land Use ◽  
Hong Kong ◽  
Ecosystem Services ◽  
Ecosystem Service ◽  
Food Production ◽  
Great Loss ◽  
The Past ◽  
Bay Area ◽  
Farmland Loss ◽  
The World

Extensive urbanization around the world has caused a great loss of farmland, which significantly impacts the ecosystem services provided by farmland. This study investigated the farmland loss due to urbanization in the Guangdong–Hong Kong–Macao Greater Bay Area (GBA) of China from 1980 to 2018 based on multiperiod datasets from the Land Use and Land Cover of China databases. Then, we calculated ecosystem service values (ESVs) of farmland using valuation methods to estimate the ecosystem service variations caused by urbanization in the study area. The results showed that 3711.3 km2 of farmland disappeared because of urbanization, and paddy fields suffered much higher losses than dry farmland. Most of the farmland was converted to urban residential land from 1980 to 2018. In the past 38 years, the ESV of farmland decreased by 5036.7 million yuan due to urbanization, with the highest loss of 2177.5 million yuan from 2000–2010. The hydrological regulation, food production and gas regulation of farmland decreased the most due to urbanization. The top five cities that had the largest total ESV loss of farmland caused by urbanization were Guangzhou, Dongguan, Foshan, Shenzhen and Huizhou. This study revealed that urbanization has increasingly become the dominant reason for farmland loss in the GBA. Our study suggests that governments should increase the construction of ecological cities and attractive countryside to protect farmland and improve the regional ESV.

Law Librarianship and Legal Information Provision in the 21st Century

2008 ◽  
Vol 8 (1) ◽  
pp. 4-10 ◽  
Keyword(s):  
21St Century ◽  
Legal Education ◽  
Legal Profession ◽  
Information Provision ◽  
Key Factors ◽  
Legal Information ◽  
The Past ◽  
The World ◽  
The Future ◽  
The Impact

AbstractIn this analysis of the future of our profession, Barbara Tearle starts by looking at the past to see how much the world of legal information has evolved and changed. She considers the nature of the profession today and then identifies key factors which she believes will be of importance in the future, including the impact of globalisation; the potential changes to the legal profession; technology; developments in legal education; increasing commercialisation and changes to the law itself.

Climate, ticks and disease

2021 ◽  
Keyword(s):  
Climate Change ◽  
Spatial Distribution ◽  
Disease Ecology ◽  
Future Climate Change ◽  
Climate Change Scenarios ◽  
Expert Opinions ◽  
The World ◽  
Host Pathogen ◽  
The Future ◽  
Impacts Of Climate Change

Abstract This book is a collection of 77 expert opinions arranged in three sections. Section 1 on "Climate" sets the scene, including predictions of future climate change, how climate change affects ecosystems, and how to model projections of the spatial distribution of ticks and tick-borne infections under different climate change scenarios. Section 2 on "Ticks" focuses on ticks (although tick-borne pathogens creep in) and whether or not changes in climate affect the tick biosphere, from physiology to ecology. Section 3 on "Disease" focuses on the tick-host-pathogen biosphere, ranging from the triangle of tick-host-pathogen molecular interactions to disease ecology in various regions and ecosystems of the world. Each of these three sections ends with a synopsis that aims to give a brief overview of all the expert opinions within the section. The book concludes with Section 4 (Final Synopsis and Future Predictions). This synopsis attempts to summarize evidence provided by the experts of tangible impacts of climate change on ticks and tick-borne infections. In constructing their expert opinions, contributors give their views on what the future might hold. The final synopsis provides a snapshot of their expert thoughts on the future.

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