scholarly journals 9. Ecological Transition

2020 ◽  
pp. 161-174
Author(s):  
D’Maris Coffman ◽  
Roberto Cardinale ◽  
Jing Meng ◽  
Zhifu Mi
Keyword(s):  
Climate Change ◽  
Global Warming ◽  
Global Climate ◽  
Ghg Emissions ◽  
Human Populations ◽  
Governmental Organizations ◽  
Non Governmental Organizations ◽  
Trade Offs ◽  
State Actors ◽  
Coming Crisis

The global climate emergency is the main concern of chapter 9, by D’Maris Coffman, Roberto Cardinale, Jing Meng and Zhifu Mi. Anthropogenic climate change is widely understood to be the greatest existential threat to human societies in the coming centuries. The Intergovernmental Panel on Climate Change (IPCC) was established in 1988 to coordinate a global response to the coming crisis. The IPCC’s publication of the Special Report on Global Warming of 1.5 °C (SR15) in October 2018 has helped to galvanize public opinion and has given rise to unprecedented climate activism. State actors now recognise a need for immediate action. Broadly speaking, possible responses to climate change fall into three categories: mitigation, adaptation and remediation. Mitigation means measures to reduce carbon and methane emissions or to enhance carbon sinks; adaptation means measures that ameliorate the effects of climate change on human populations; and remediation means intentional measures to counteract the effects of greenhouse gas (GHG) emissions, including global warming and ocean acidification. There are inevitable trade-offs between the costs of mitigation and those of adaptation over decadal time horizons. Nevertheless, with all three responses, large-scale infrastructure investment is required, with varying degrees of involvement by state actors, multilateral organizations, other non-governmental organizations (including religious groups) and, most significantly, private capital markets. In the current climate, multilateral development banks (MDBs) have taken a leading role. The EIB particularly is in the process of rebranding itself as a Climate Bank for Europe following Emmanuel Macron’s call. The authors then explore the investment opportunities that arise as a result of the growing urgency of the low carbon transition.

On the Ethics of International Religious/Spiritual Gatherings and Academic Conferencing in the Era of Global Warming: A Case Study of the Parliament of The World’s Religions Melbourne 2009 - Part 1

2012 ◽  
Vol 16 (2) ◽  
pp. 179-195
Author(s):  
Almut Beringer ◽  
Steven Douglas
Keyword(s):  
Climate Change ◽  
Global Warming ◽  
Global Climate ◽  
Ghg Emissions ◽  
Ecological Impacts ◽  
Peak Oil ◽  
Ethical Challenges ◽  
Academic Events ◽  
Special Responsibility

Global climate change and its impacts have ethical dimensions, for instance carbon footprint equity concerns. World issues, including the state of the ecosphere and biodiver­sity, regularly see political leaders, NGOs, business representatives, religious/spiritual orga­nizations, academics, and others engage in international aviation-dependent meetings to address critical challenges facing humanity and the planet. Yet, climate scientists and advocates call for an 80% reduction in greenhouse gas (GHG) emissions by 2050 to cap the increase in global temperatures to 2ºC. Aviation emissions resulting from international meetings raise questions that are not silenced by GHG emissions offsetting. The era of climate change and ‘peak oil’ poses ethical challenges for holding international in-person religious and academic events, especially when the events propound an environmentalist concern and when aviation use is assumed. This paper raises ques­tions regarding the ecological impacts of large international events and focuses the ‘inconvenient truths’ associated with international aviation in the era of global warming. The Parliament of the World’s Religions, the largest multifaith gathering in the world, serves as a case study. The paper emphasizes the view that faith-based/faith-inspired organizations have a special responsibility for leadership in policy and praxis on the moral imperatives of sustainability, sustainable development and climate justice.

Environmentalists split over Kyoto and Amazonian deforestation

2001 ◽  
Vol 28 (4) ◽  
pp. 295-299 ◽  
Author(s):  
Philip M. Fearnside
Keyword(s):  
Climate Change ◽  
Global Warming ◽  
Clean Development Mechanism ◽  
Significant Contribution ◽  
Future Generations ◽  
Avoided Deforestation ◽  
Governmental Organizations ◽  
Non Governmental Organizations ◽  
International Ngos ◽  
Non Destructive

Controversies over tropical forest and KyotoSlowing deforestation in Amazonia would be a significant contribution to combating global warming and, depending on decisions under the Kyoto Protocol, could provide non-destructive support for rural population in the region (Fearnside 2000a). Crediting avoided deforestation is divisive, both within and among environmental non-governmental organizations (NGOs) and governments. Positions of NGOs on inclusion of avoided deforestation in the Kyoto Protocol's Clean Development Mechanism (CDM) are tightly linked to geography: European NGOs oppose inclusion of forests, USA NGOs (other than USA branches or affiliates of international groups) favour inclusion of forests, and Brazilian NGOs (also excepting most branches or affiliates of international NGOs) also favour forests. The probability of chance explaining these views being clustered in Europe, North America and Brazil in this way is miniscule. In other words, these positions are based on something other than the universal concerns about climate change and future generations that predominate in public statements on all sides.

On the Ethics of International Religious/Spiritual Gatherings and Academic Conferencing in the Era of Global Warming: A Case Study of the Parliament of The World’s Religions Melbourne 2009 – Part 2

2013 ◽  
Vol 17 (3) ◽  
pp. 187-204
Author(s):  
Almut Beringer ◽  
Steven Douglas
Keyword(s):  
Climate Change ◽  
Global Warming ◽  
Global Climate ◽  
Ghg Emissions ◽  
Ecological Impacts ◽  
Peak Oil ◽  
Ethical Challenges ◽  
Academic Events ◽  
Special Responsibility

Global climate change and its impacts have ethical dimensions, for instance carbon footprint equity concerns. World issues, including the state of the ecosphere and biodiversity, regularly see political leaders, NGOs, business representatives, religious/spiritual organizations, academics, and others engage in international aviation-dependent meetings to address critical challenges facing humanity and the planet. Yet, climate scientists and associated advocates call for an 80% reduction in greenhouse gas (GHG) emissions by 2050 to cap the increase in global temperatures to 2ºC. Aviation emissions resulting from international meetings raise questions that are not silenced by GHG emissions offsetting. The era of climate change and ‘peak oil’ poses ethical challenges for holding international in-person religious and academic events, especially when the events propound an environmentalist concern and when aviation use is assumed. This paper raises questions regarding the ecological impacts of large international events and focuses the ‘inconvenient truths’ associated with international aviation in the era of global warming. The Parliament of the World’s Religions, the largest multifaith gathering in the world, serves as a case study. The paper emphasizes the view that faith-based/faith-inspired organizations have a special responsibility for leadership in policy and praxis on the moral imperatives of sustainability, sustainable development and climate justice.

Climate change justice

2018 ◽  
Author(s):  
Idil Boran ◽  
Corey Katz
Keyword(s):  
Climate Change ◽  
Global Warming ◽  
Global Climate Change ◽  
Human Activities ◽  
Fossil Fuels ◽  
Global Climate ◽  
Ghg Emissions ◽  
Wide Range ◽  
Climate Action ◽  
Political Communities

Climate change justice is a branch of philosophical inquiry concerned with fair terms of cooperation for addressing global climate change. Global climate change refers to the adverse effects of rising average global temperature on meteorological, environmental, and societal systems due to human activities. Independent observations show a rising trend in average global surface temperature since 1880, with most of the relevant global warming occurring since the 1980s. These climatic changes are the outcome of heightened concentrations of greenhouse gases (GHGs) – e.g., carbon dioxide, methane, nitrous oxide – in the atmosphere. These gases are produced by a wide range of human activities, from the burning of fossil fuels for energy at both the industrial and the consumer level to overall land use. The fundamental relation between concentrations of GHGs in the atmosphere and global warming is well understood. And yet, achieving effective and fair international coordination to respond to the problem of global climate change has been far more challenging than expected. One of the reasons for this is that any attempt to address global climate change raises complex problems of justice. First, those communities that are most vulnerable to the risks and harms of climate change have contributed the least to the problem. Second, economic capacity to address the problem is not distributed equally around the globe. Third, political communities and generations have clashing interest claims in relation to the burdens of addressing climate change. These circumstances raise pressing questions about how to coordinate global and intergenerational cooperation. The debate over climate change justice has been primarily concerned with what counts as a just allocation of burdens and benefits in the global response to the problem of climate change. To a large extent, philosophical interest in these questions developed against the backdrop of the international effort to reach a global agreement. A prominent discussion within this debate is concerned with the allocation of duties and rights with regard to climate action. Broadly speaking, there are two distinct categories of climate change action. One is mitigation, which refers to efforts to reduce GHG emissions; the other is adaptation and refers to a wide range of actions to help adjust social systems to a changing climate. Much of the philosophical debate has revolved around the allocation of mitigation duties. More recently, questions of justice for adaptation along with alternative perspectives that challenge the allocative framework have been attracting interest.

Understanding the Outcomes of Climate Change Campaigns in the Australian Environmental Movement

2019 ◽  
Vol 3 (1) ◽  
pp. 1-9
Author(s):  
Robyn Gulliver ◽  
Kelly S. Fielding ◽  
Winnifred Louis
Keyword(s):  
Climate Change ◽  
Collective Action ◽  
Environmental Advocacy ◽  
Personal Support ◽  
Governmental Organizations ◽  
Collective Response ◽  
Non Governmental Organizations ◽  
Advocacy Network ◽  
Australian Climate

Climate change is a global problem requiring a collective response. Grassroots advocacy has been an important element in propelling this collective response, often through the mechanism of campaigns. However, it is not clear whether the climate change campaigns organized by the environmental advocacy groups are successful in achieving their goals, nor the degree to which other benefits may accrue to groups who run them. To investigate this further, we report a case study of the Australian climate change advocacy sector. Three methods were used to gather data to inform this case study: content analysis of climate change organizations’ websites, analysis of website text relating to campaign outcomes, and interviews with climate change campaigners. Findings demonstrate that climate change advocacy is diverse and achieving substantial successes such as the development of climate change-related legislation and divestment commitments from a range of organizations. The data also highlights additional benefits of campaigning such as gaining access to political power and increasing groups’ financial and volunteer resources. The successful outcomes of campaigns were influenced by the ability of groups to sustain strong personal support networks, use skills and resources available across the wider environmental advocacy network, and form consensus around shared strategic values. Communicating the successes of climate change advocacy could help mobilize collective action to address climate change. As such, this case study of the Australian climate change movement is relevant for both academics focusing on social movements and collective action and advocacy-focused practitioners, philanthropists, and non-governmental organizations.

scholarly journals Synergistic impacts of global warming and thermohaline circulation collapse on amphibians

2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Julián A. Velasco ◽  
Francisco Estrada ◽  
Oscar Calderón-Bustamante ◽  
Didier Swingedouw ◽  
Carolina Ureta ◽  
...  
Keyword(s):  
Climate Change ◽  
Global Warming ◽  
Thermohaline Circulation ◽  
Climate Model ◽  
Global Climate ◽  
Extinction Risk ◽  
Meridional Overturning Circulation ◽  
Mitigation Strategies ◽  
Amphibian Species ◽  
Climate Conditions

AbstractImpacts on ecosystems and biodiversity are a prominent area of research in climate change. However, little is known about the effects of abrupt climate change and climate catastrophes on them. The probability of occurrence of such events is largely unknown but the associated risks could be large enough to influence global climate policy. Amphibians are indicators of ecosystems’ health and particularly sensitive to novel climate conditions. Using state-of-the-art climate model simulations, we present a global assessment of the effects of unabated global warming and a collapse of the Atlantic meridional overturning circulation (AMOC) on the distribution of 2509 amphibian species across six biogeographical realms and extinction risk categories. Global warming impacts are severe and strongly enhanced by additional and substantial AMOC weakening, showing tipping point behavior for many amphibian species. Further declines in climatically suitable areas are projected across multiple clades, and biogeographical regions. Species loss in regional assemblages is extensive across regions, with Neotropical, Nearctic and Palearctic regions being most affected. Results underline the need to expand existing knowledge about the consequences of climate catastrophes on human and natural systems to properly assess the risks of unabated warming and the benefits of active mitigation strategies.

scholarly journals Regions of intensification of extreme snowfall under future warming

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Lennart Quante ◽  
Sven N. Willner ◽  
Robin Middelanis ◽  
Anders Levermann
Keyword(s):  
Climate Change ◽  
Global Warming ◽  
Observational Data ◽  
Climate Models ◽  
Hydrological Cycle ◽  
Global Climate ◽  
Global Climate Models ◽  
Average Intensity ◽  
High Latitudes ◽  
Future Warming

AbstractDue to climate change the frequency and character of precipitation are changing as the hydrological cycle intensifies. With regards to snowfall, global warming has two opposing influences; increasing humidity enables intense snowfall, whereas higher temperatures decrease the likelihood of snowfall. Here we show an intensification of extreme snowfall across large areas of the Northern Hemisphere under future warming. This is robust across an ensemble of global climate models when they are bias-corrected with observational data. While mean daily snowfall decreases, both the 99th and the 99.9th percentiles of daily snowfall increase in many regions in the next decades, especially for Northern America and Asia. Additionally, the average intensity of snowfall events exceeding these percentiles as experienced historically increases in many regions. This is likely to pose a challenge to municipalities in mid to high latitudes. Overall, extreme snowfall events are likely to become an increasingly important impact of climate change in the next decades, even if they will become rarer, but not necessarily less intense, in the second half of the century.

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.

Greenhouse Gas Emissions Calculation Methodology in Thermal Power Plants: Case Study of Iran and Comparison With Canada

2008 ◽  
Author(s):  
Farshid Zabihian ◽  
Alan S. Fung
Keyword(s):  
Climate Change ◽  
Greenhouse Gas ◽  
Global Climate Change ◽  
Gas Turbines ◽  
Electricity Generation ◽  
Power Plants ◽  
Global Climate ◽  
Thermal Power ◽  
Ghg Emissions ◽  
Thermal Power Plants

Nowadays, the global climate change has been a worldwide concern and the greenhouse gases (GHG) emissions are considered as the primary cause of that. The United Nations Conference on Environment and Development (UNCED) divided countries into two groups: Annex I Parties and Non-Annex I Parties. Since Iran and all other countries in the Middle East are among Non-Annex I Parties, they are not required to submit annual GHG inventory report. However, the global climate change is a worldwide phenomenon so Middle Eastern countries should be involved and it is necessary to prepare such a report at least unofficially. In this paper the terminology and the methods to calculate GHG emissions will first be explained and then GHG emissions estimates for the Iranian power plants will be presented. Finally the results will be compared with GHG emissions from the Canadian electricity generation sector. The results for the Iranian power plants show that in 2005 greenhouse gas intensity for steam power plants, gas turbines and combined cycle power plants were 617, 773, and 462 g CO2eq/kWh, respectively with the overall intensity of 610 g CO2eq/kWh for all thermal power plants. This GHG intensity is directly depend on efficiency of power plants. Whereas, in 2004 GHG intensity for electricity generation sector in Canada for different fuels were as follows: Coal 1010, refined petroleum products 640, and natural gas 523 g CO2eq/kWh, which are comparable with same data for Iran. For average GHG intensity in the whole electricity generation sector the difference is much higher: Canada 222 vs. Iran 610g CO2eq/kWh. The reason is that in Canada a considerable portion of electricity is generated by hydro-electric and nuclear power plants in which they do not emit significant amount of GHG emissions. The average GHG intensity in electricity generation sector in Iran between 1995 and 2005 experienced 13% reduction. While in Canada at the same period of time there was 21% increase. However, the results demonstrate that still there are great potentials for GHG emissions reduction in Iran’s electricity generation sector.

scholarly journals Las Conferencias sobre el Cambio Climático – COP: Compromiso de Estados, Empresas y Comunidad

2018 ◽  
Vol 17 (01) ◽  
pp. 448
Author(s):  
Elsa Inés DALMASSO
Keyword(s):  
Climate Change ◽  
United Nations ◽  
Rio De Janeiro ◽  
Public Awareness ◽  
Global Scale ◽  
Negotiation Process ◽  
Governmental Organizations ◽  
Non Governmental Organizations ◽  
El Sistema ◽  
Heads Of State

Resumen: La Convención Marco de las Naciones Unidas para el Cambio Climático (CMNUCC) establecida en mayo de 1992, en la «Cumbre de la Tierra de Río de Janeiro», entró en vigor en marzo de 1994 con la premisa de reforzar la conciencia pública a escala mundial sobre los problemas relativos al Cambio Climático. Entre sus objetivos principales se destaca la estabilización de las concentraciones de Gases de Efecto Invernadero (GEI) en la atmósfera, para impedir riesgos en el sistema climático. La Conferencia de las Partes (COP) se establece como el órgano supremo de la Convención y la asociación de todos los países que forman parte de ella. Como asimismo lo es en calidad de Reunión de las Partes del Protocolo de Kioto (PK), En las reuniones anuales de la COP participan expertos en medio ambiente, ministros, jefes de estado y organizaciones no gubernamentales con la función de supervisar y examinar la aplicación de la Convención y del Protocolo. El objetivo es preparar inventarios de las emisiones de gases de efecto invernadero por las fuentes y su absorción por los sumideros, promoviendo y facilitando el intercambio de información sobre las medidas adoptadas y el desarrollo del proceso de negociación entre las Partes de la Convención. Concluyendo con la elaboración de un Compromiso de Estados, Empresas y Comunidad respecto a la regulación de los efectos sobre cambio climático.   Palabras clave: Cambio Climático; Naciones Unidas; Conferencia de las Partes.   Abstract: The United Nations Framework Convention on Climate Change (UNFCCC) established in May 1992, at the "Earth Summit of Rio de Janeiro"; It entered into force in March 1994 with the premise of strengthening public awareness on a global scale about the problems related to Climate Change. Among its main objectives is the stabilization of concentrations of greenhouse gases (GHG) in the atmosphere, to prevent risks in the climate system. The Conference of the Parties (COP) is established as the supreme organ of the Convention and the association of all the countries that are part of it. As it is also in the capacity of the Meeting of the Parties to the Kyoto Protocol (KP), Environmental experts, ministers, heads of state and non-governmental organizations participate in the annual meetings of the COP, with the function of supervising and examining the application of the Convention and the Protocol, in order to prepare inventories of greenhouse gas emissions. greenhouse effect by the sources and their absorption by the sinks, promoting and facilitating the exchange of information on the measures adopted and the development of the negotiation process between the Parties to the Convention. Concluding with the elaboration of a Commitment of States, Companies and Community regarding the regulation of the effects on climate change Keywords: Climate Change; United Nations; Conference of the Parties

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