scholarly journals Can Methane-Eating Bacteria in Drylands Help Us Reduce Greenhouse Gases?

2021 ◽  
Vol 9 ◽  
Author(s):  
Angela Lafuente ◽  
Concha Cano-Díaz
Keyword(s):  
Climate Change ◽  
Global Warming ◽  
Greenhouse Gases ◽  
Global Climate Change ◽  
Global Climate ◽  
The World ◽  
Dryland Ecosystems ◽  
Emission Of Greenhouse Gases

What is a dryland? The first thing that may come to your mind is a desert-like place where nothing can live or grow. Despite the scarcity of water, dryland ecosystems are diverse and will expand due to global climate change. The main cause of global warming is the increase of greenhouse gases in our atmosphere. To solve this, we obviously need to reduce the emission of greenhouse gases, but the study of microorganisms in nature also gives us exciting clues for how to address the problem of global warming. Microorganisms live in all possible Earth environments, and luckily some of them can even take greenhouse gases from the air as their food! In this article, we describe our search of the global soils for bacteria that can consume one of the most powerful greenhouse gases, methane (CH4). Contrary to what was expected, we found that these bacteria live in drylands all over the world!

Global Climate Change Opportunity as Well as Challenge to Architecture

2011 ◽  
Vol 243-249 ◽  
pp. 5289-5292
Author(s):  
Jun Hua Yu
Keyword(s):  
Climate Change ◽  
Global Warming ◽  
Energy Consumption ◽  
Greenhouse Gases ◽  
Global Climate Change ◽  
Human Activities ◽  
Global Climate ◽  
Relevant Research ◽  
Save Energy ◽  
Emission Of Greenhouse Gases

As known to all, the emission of greenhouse gases is mainly caused by human activities. If we could cut down the emission, we could gradually prevent the influence of climate change. Relevant research shows that in the field of energy consumption, the control of CO2 emission is the most effective way to save energy. Thus, reducing the architectural energy consumption is one of the most crucial factors to realize global climate goals. Although more and more scholars prefer to use the word ‘dilemma’ to describe the urgent contradiction between architectural construction and environment, and energy as well, I still want to discuss the influence of global warming on the architecture industry, and explain why it is an opportunity as well.

Global Climate Change: Real or Myth?

2014 ◽  
Author(s):  
Michael H. Fox
Keyword(s):  
Climate Change ◽  
United Nations ◽  
Greenhouse Gases ◽  
Global Climate Change ◽  
Global Climate ◽  
An Inconvenient Truth ◽  
The World ◽  
The United Nations ◽  
Earth’S Climate ◽  
The One

We, the teeming billions of people on earth, are changing the earth’s climate at an unprecedented rate because we are spewing out greenhouse gases and are heading to a disaster, say most climate scientists. Not so, say the skeptics. We are just experiencing normal variations in earth’s climate and we should all take a big breath, settle down, and worry about something else. Which is it? A national debate has raged for the last several decades about whether anthropogenic (man-made) sources of carbon dioxide (CO2 ) and other so-called “greenhouse gases“ (primarily methane and nitrous oxide) are causing the world to heat up. This phenomenon is usually called “global warming,” but it is more appropriate to call it “global climate change,” since it is not simply an increase in global temperatures but rather more complex changes to the overall climate. Al Gore is a prominent spokesman for the theory that humans are causing an increase in greenhouse gases leading to global climate change. His movie and book, An Inconvenient Truth, gave the message widespread awareness and resulted in a Nobel Peace Prize for him in 2008. However, the message also led to widespread criticism. On the one hand are a few scientists and a large segment of the general American public who believe that there is no connection between increased CO2 in the atmosphere and global climate change, or if there is, it is too expensive to do anything about it, anyway. On the other hand is an overwhelming consensus of climate scientists who have produced enormous numbers of research papers demonstrating that increased CO2 is changing the earth’s climate. The scientific consensus is expressed most clearly in the Fourth Assessment Report in 2007 by the United Nations–sponsored Intergovernmental Panel on Climate Change (IPCC), the fourth in a series of reports since 1990. The IPCC began as a group of scientists meeting in Geneva in November 1988 to discuss global climate issues under the auspices of the World Meteorological Organization and the United Nations Environment Program.

scholarly journals China is a Key to Mitigate Global Climate Change

2015 ◽  
Vol 4 (2) ◽  
pp. 109
Author(s):  
Beche Bt Mamma
Keyword(s):  
Climate Change ◽  
Greenhouse Gases ◽  
Global Climate Change ◽  
Fossil Fuels ◽  
Global Climate ◽  
Human Life ◽  
Environmental Problems ◽  
Economy Growth ◽  
The World ◽  
China’S Economy

This paper attempts to discuss China’s response on the global climate change. China, well known as the world’s largest emitter of greenhouse gases, the largest energy consumer and the second largest economy in the world, contributes for a third of the planet’s greenhouse gas output and has one of the world’s most polluted cities that surpassed United States and India. China’s economy growth has changed its perception on how they should cultivate their land, water, and natural resources. This economic expansion which is driven by fossil fuels, has led to dramatic increases in emissions of greenhouse gases (GHGs). The world concerns on environmental problems in China because it influences the world whether pattern, it effects human life and it influences global community market. Keywords: Greenhouse Gases, Environmental Problems, Economy Growth

Climate Responsibility as a Distributional Issue

2010 ◽  
Vol 32 (1) ◽  
Author(s):  
Dieter Birnbacher
Keyword(s):  
Climate Change ◽  
Greenhouse Gases ◽  
Global Climate Change ◽  
Global Climate ◽  
Opportunity Costs ◽  
Knowledge Transfers ◽  
Reduction Of Emissions ◽  
Polluter Pays Principle ◽  
Distributional Issue ◽  
Emission Of Greenhouse Gases

AbstractIt is evident that the problem of global climate change is closely bound up with questions of distributional justice, both intra- and intergenerational. Questions of justice are raised by two kinds of burdens: reductions in the emission of greenhouse gases, and the financial and knowledge transfers necessary to enable the poorest countries to compensate the harms suffered by the ongoing process. Both burdens involve considerable costs and opportunity costs. On the backdrop of a prioritarian version of utilitarianism, it is argued that the answer should be a split strategy. While reduction of emissions should be based on the polluter-pays principle, obligations of compensation should be based on the criteria of overall economic strength.

Diatoms in Saline Lakes Paleoclimate and Paleoecology Interpretations

2007 ◽  
Vol 13 ◽  
pp. 149-168 ◽  
Author(s):  
Erik J. Ekdahl
Keyword(s):  
Climate Change ◽  
Global Warming ◽  
Global Climate Change ◽  
Water Conservation ◽  
Environmental Changes ◽  
Global Climate ◽  
Light Availability ◽  
Ionic Concentration ◽  
Mitigation Strategies ◽  
Environmental Response

Average global temperatures are predicted to rise over the next century and changes in precipitation, humidity, and drought frequency will likely accompany this global warming. Understanding associated changes in continental precipitation and temperature patterns in response to global change is an important component of long-range environmental planning. For example, agricultural management plans that account for decreased precipitation over time will be less susceptible to the effects of drought through implementation of water conservation techniques.A detailed understanding of environmental response to past climate change is key to understanding environmental changes associated with global climate change. To this end, diatoms are sensitive to a variety of limnologic parameters, including nutrient concentration, light availability, and the ionic concentration and composition of the waters that they live in (e.g. salinity). Diatoms from numerous environments have been used to reconstruct paleosalinity levels, which in turn have been used as a proxy records for regional and local paleoprecipitation. Long-term records of salinity or paleoprecipitation are valuable in reconstructing Quaternary paleoclimate, and are important in terms of developing mitigation strategies for future global climate change. High-resolution paleoclimate records are also important in groundtruthing global climate simulations, especially in regions where the consequences of global warming may be severe.

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>

scholarly journals Hindu Kush Himalayan Ecosystem as a Common Concern of Humankind: Imperative for Better Regional Jurisprudence

2017 ◽  
pp. 42-52
Author(s):  
Debasis Poddar
Keyword(s):  
Climate Change ◽  
Global Climate Change ◽  
Global Climate ◽  
Regional Climate ◽  
Critical Role ◽  
Regional Climate Change ◽  
Mountain Glaciers ◽  
Common Concern ◽  
Hindu Kush ◽  
The World

Hindu Kush Himalayan region (hereafter the HKH) - with 3500 odd kilometres stretched in eight countries- is default resource generation hub for about one-fifth population of the world. The ecosystem-growing delicate these days- seems to play a critical role for the survival of flora and fauna along with the maintenance of all its life-sustaining mountain glaciers. Ten major rivers to carry forward hitherto sustainable development of these peoples fall into question now. Further, in the wake of global climate change today, the delicate HKH ecosystem becomes increasingly fragile to unfold manifold consequences and thereby take its toll on the population. And the same might turn apocalyptic in its magnanimity of irreversibledamage. Like time-bomb, thus, climate ticks to get blown off. As it is getting already too delayed for timely resort to safeguards, if still not taken care of in time, lawmakers ought to find the aftermath too late to lament for. Besides being conscious for climate discipline across the world, collective efforts on the part of all regional states together are imperative to minimize the damage. Therefore, each one has put hands together to be saved from the doomsday that appears to stand ahead to accelerate a catastrophicend, in the given speed of global climate change. As the largest Himalayan state and its central positioning at the top of the HKH, Nepal has had potential to play a criticalrole to engage regional climate change regime and thereby spearhead climate diplomacy worldwide to play regional capital of the HKH ecosystem. As regional superpower, India has had potential to usurp leadership avatar to this end. With reasoningof his own, the author pleads for better jurisprudence to attain regional environmental integrity inter se- rather than regional environmental integration alone- to defendthe vulnerable HKH ecosystem since the same constitutes common concern of humankind and much more so for themselves. Hence, to quote from Shakespeare, “To be or not to be, that is the question” is reasonable here. While states are engaged in the spree to cause mutually agreed destruction, global climate change- with deadly aftermath- poses the last and final unifier for them to turn United Nations in rhetoric sense o f the term.

GEOLOGICAL MEMORY OF STARUNJA – AS THE COURSE OF PROTECTION OF THE WORLD NATURAL HERITAGE IN CARPATHIAN REGION OF UKRAINE

2018 ◽  
Vol 32 (2) ◽  
pp. 15-25
Author(s):  
Oleg Adamenko ◽  
Yaroslav Adamenko ◽  
Kateryna Radlovska ◽  
Keyword(s):  
Climate Change ◽  
Global Climate Change ◽  
Western Europe ◽  
Global Climate ◽  
Global Changes ◽  
Upper Pleistocene ◽  
Carpathian Region ◽  
The World ◽  
The Village ◽  
World Natural Heritage

Paleontological location of the Pleistocene fauna of hairy rhinos and mammoths near the village. Starunya Bogorodchany district of Ivano-Frankivsk region (Prykarpathian, Ukraine) is considered as a paleoclimatic rapper of global changes and a stratigraphic "bridge" linking stratigraphic patterns of the Upper Pleistocene of Western Europe and the plain territory of Ukraine. This is important for the reconstruction of global climate change and the transformation of natural and man-made geosystems.

Climate Change and the Health of Urban Populations

Urban Health ◽  
2019 ◽  
pp. 129-138
Author(s):  
Patrick L. Kinney
Keyword(s):  
Climate Change ◽  
Urban Health ◽  
Global Climate Change ◽  
Global Climate ◽  
Urban Resilience ◽  
Urban Populations ◽  
The World ◽  
The Face ◽  
Urban Heat ◽  
Risk Of Exposure

Global climate change represents one of the sentinel changes the world is facing and that will threaten population health in this century. In the context of urban health, climate change threatens to increase urban heat island effects, to change exposure to pollution, and to increase urban residents’ risk of exposure to natural disasters, among other phenomena. And yet urban innovation is central to the longer term solution to climate change from the development of innovative approaches that reduce cities’ carbon footprint to initiatives that increase urban resilience in the face of climate change threats. This chapter discusses the threat that climate change poses for urban populations and potential approaches that can mitigate this challenge toward improving urban health.

scholarly journals Creaturely Communal Ontology in Practice: John Zizioulas in Dialogue with Ritual Theory

Religions ◽  
2019 ◽  
Vol 10 (9) ◽  
pp. 506
Author(s):  
John W. Compton
Keyword(s):  
Climate Change ◽  
Global Climate Change ◽  
Global Climate ◽  
Ecological Crisis ◽  
Full Diversity ◽  
Ritual Theory ◽  
The World ◽  
The Face ◽  
Foundational Work ◽  
As If

This article is born out of a deep concern for our current ecological crisis and serves as a beginning foundational work for how the Christian tradition can address global climate change. Our current way of being gives precedence to the autonomous individual, whose freedom is characterized by disregard for other creatures. John Zizioulas’ communal ontology demonstrates that as the world was created out of God’s loving will, it is comprised of relationship. Living into individuation and division is a refusal of this communion with other creatures and God, but the Eucharist serves as the ritual that brings Christians into communion through the remembrance of Christ. Ian McFarland’s work on the theology of creation provides the helpful nuance that creaturely movement in communion must include the full diversity of creatures. I then turn to Bruce Morrill’s work to demonstrate that the Eucharistic practice must have bearing beyond the walls of the church. It leads practitioners to live into eschatological hope and kenotic service to the world. John Seligman’s ritual theory demonstrates that ritual practice can accomplish these goals because it creates a subjunctive ‘as-if’ world in the face of the world that is perceived as chaotic. Through the continuous practice of the ritual, participants are then formed to live into this subjunctive ‘as-if’ world without ritual precedence. In this way, the Eucharistic practice can prepare practitioners to live into the kenotic service to a world broken by individuation that has led to global climate change and creaturely destruction.

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