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Energies ◽  
2022 ◽  
Vol 15 (2) ◽  
pp. 618
Author(s):  
Emanuela Marzi ◽  
Mirko Morini ◽  
Agostino Gambarotta

Europe stated the ambitious target of becoming carbon neutral by 2050 to combat climate change and meet the requirements imposed by the Paris Agreement, and renewable energy has proved to be a promising solution for the decarbonization of many sectors. Nonetheless, their aleatory nature leads to grid unbalances due to the difference between supply and demand. Storage solutions are needed, and electrofuels become a key factor in this context: they are fuels produced from electricity, which leads to carbon-neutral fuels if it originates from renewable sources. These can constitute a key solution to store the surplus energy and to decarbonize the so-called hard-to-abate sectors. Electrofuel production technologies have not yet been fully developed, and, in this context, extensive study of the state-of-the-art of existing projects can be very useful for researchers and developers. This work researches the European projects funded by the Horizon 2020 Programme regarding electrofuel production. The projects were analyzed in-depth using specific features, and the results were presented.


2022 ◽  
Author(s):  
Min Hyoung Song

In Climate Lyricism Min Hyoung Song articulates a climate change-centered reading practice that foregrounds how climate is present in most literature. Song shows how literature, poetry, and essays by Tommy Pico, Solmaz Sharif, Frank O’Hara, Ilya Kaminsky, Claudia Rankine, Kazuo Ishiguro, Teju Cole, Richard Powers, and others help us to better grapple with our everyday encounters with climate change and its disastrous effects, which are inextricably linked to the legacies of racism, colonialism, and extraction. These works employ what Song calls climate lyricism—a mode of address in which a first-person “I” speaks to a “you” about how climate change thoroughly shapes daily life. The relationship between “I” and “you” in this lyricism, Song contends, affects the ways readers comprehend the world, fostering a model of shared agency from which it can become possible to collectively and urgently respond to the catastrophe of our rapidly changing climate. In this way, climate lyricism helps to ameliorate the sense of being overwhelmed and feeling unable to do anything to combat climate change.


2021 ◽  
Vol 14 (1) ◽  
pp. 222
Author(s):  
Gaurangi Sen ◽  
Hing-Wah Chau ◽  
Muhammad Atiq Ur Rehman Tariq ◽  
Nitin Muttil ◽  
Anne W. M. Ng

Universities and higher education institutions play an important role in achieving a sustainable future through their teaching and by undertaking cutting edge research to combat climate change. There have been several efforts towards a sustainable future and achieving carbon neutrality at higher education institutions in Australia and around the world. This study has reviewed the sustainability strategies of numerous universities in Australia and has identified as study cases six universities that are committed to and leading the implementation of initiatives to achieve carbon neutrality. The initiatives implemented at the selected universities were classified into eight “sustainability categories”, namely, built environment, energy, food and gardens, GHG emissions, natural environment, resource and waste management, transport, and water. Among the selected leading universities in sustainability, Charles Sturt University and the University of Tasmania (UTAS) are the only universities in Australia certified as carbon neutral. An interesting aspect of this review is the way in which universities are implementing sustainability initiatives in line with their mission and strategies. Despite striving towards the same end goal of achieving carbon neutrality, different institutions offer individually unique approaches towards sustainability. For example, UTAS values the creation, expansion and dissemination of knowledge and the promotion of continual learning, which is clearly demonstrated through its initiatives and policies. The findings in this review are critical in identifying those institutions of higher education which are role models in their strong commitment to achieving carbon neutrality. Such role model universities can pave the way for similar climate action at other universities.


Significance Even after these challenges have passed, other factors will hinder the industry's recovery. The sector accounts for 3.8% of GDP and employs nearly 1 million people, and its decline would have a major economic impact: any loss of investment or fall in production would harm growth and employment prospects. Impacts The adoption of more advanced technologies, requiring training that many Mexican workers lack, will erode the country’s low-wage advantage. US efforts to combat climate change may cause more clashes with Mexico, on top of those caused by proposed electric vehicle tax credits. New fuel efficiency rules for vehicles sold in the United States from 2023 could pose further challenges for Mexican manufacturers.


2021 ◽  
Vol 9 (3) ◽  
pp. 141-145
Author(s):  
Aleksandr Suglobov ◽  
Oleg Karpovich

The “Green Deal” of the European Union (EU) is a plan for decarbonizing the EU economy by 2050, structural changes in the European energy system, transforming the economy and stimulating efforts to combat climate change. But this new development paradigm will also have profound geopolitical consequences. This initiative will have a significant impact on changing the energy balance of the EU and global markets, on the countries exporting energy resources. European energy security will be exposed to new challenges and threats, which is likely to have a negative impact on the economy of a wide range of states.


2021 ◽  
Vol 12 (2) ◽  
Author(s):  
Alim Galimullin ◽  
Kamil Bakhteev

The article provides an overview and analysis of the state of the problem of reducing greenhouse gas (GHG) emissions in Russia, considers the measures developed at the level of the country and individual corporations that issue GHG to combat climate change. Particular attention is paid to methods of carbon dioxide (CO2) compensation, including taking into account the absorbing capacity of forests. The experience of the largest Russian oil company "Tatneft" is described in the implementation of a project for the breeding and scaling of triploid aspen with an increased absorptive capacity for planting seedlings in forests in order to reduce and compensate for the carbon footprint.


2021 ◽  
Vol 13 (24) ◽  
pp. 13556
Author(s):  
Laura Brandt Sørensen ◽  
Lisa Blix Germundsson ◽  
Stine Rosenlund Hansen ◽  
Claudia Rojas ◽  
Niels Heine Kristensen

Agriculture is facing mounting challenges across the globe and must move towards more sustainable practices to combat climate change and meet changed production requirements. Education has been acknowledged as highly important in a sustainable transition, but there is no clear agreement about what skills are needed for professionals in the agricultural system. The purpose of this paper is to identify and analyse skills needed for professionals in the agricultural system to engage in the transition towards sustainable agriculture and elaborate on the implications of this for a transition towards sustainable agriculture. The review is based on a qualitative semi-systematic literature review of 20 peer-reviewed articles concerned with sustainability, skills, and agriculture. Five categories of skills were identified and analysed, including systems perspective, lifelong learning, knowledge integration, building and maintaining networks and learning communities, and technical and subject-specific knowledge and technology. As the identified categories of skills have emerged from different contextual settings and a diverse group of actors, these five categories encourage a broad and inclusive understanding of skills that can be translated into different contextual settings, scales, and professions within the agricultural system. The article concludes that professionals engaged in the transition towards sustainable agriculture need skills that encourage a perspective that moves beyond generic discipline-based skills and instead builds on heterogeneity, inclusion, and use of different actors’ knowledge, practices, and experiences, and the ability to respond and be proactive in a constantly changing world.


2021 ◽  
Vol 5 (2) ◽  
pp. 199-235
Author(s):  
Yankun Zhao ◽  
Tao Du

Abstract Renewable energy is widely recognised as a significant tool to combat climate change, achieve carbon neutrality and realise sustainable development. However, even with widespread support, renewable projects may trigger conflicts and lead to green on green tension – a conflict between the environmental benefits of renewable energy projects (REP s) and public concerns over consequential environmental detriments. This article clarifies both the environmental impacts and the environmental-related impacts that can be caused by REP s and contribute to green on green tension; and examines how these can be weighed against the positives of such projects. The article argues that the stage of public participation in decision making on REP s provides the appropriate mechanism to identify and mitigate the impacts and weigh the competing interests; and that to guide this process national policies should establish a presumption in favour of REP s, rebuttable when significant harm is likely to result from the proposed project.


Author(s):  
Marijn H. C. Meijers ◽  
Christin Scholz ◽  
Ragnheiður “Heather” Torfadóttir ◽  
Anke Wonneberger ◽  
Marko Markov

AbstractThe COVID-19 pandemic and climate change are two global crises that require collective action. Yet, the inertia typically associated with behavior change to limit climate change stands in contrast to the speed associated with behavior change to stop the spread of COVID-19. Identifying the roots of these differences can help us stimulate climate-friendly behaviors. We assessed the extent to which a number of theory-based drivers underlie behaviors aiming to counter COVID-19 and climate change with an online survey (N = 534). We focused on the role of a number of drivers derived from prominent behavior change theories and meta-analyses in the field, namely, personal threat, threat to close others, threat to vulnerable others, fear, participative efficacy, injunctive and descriptive social norms, and governmental policy perceptions. We investigated (1) what drivers people perceived as most important to engage in behaviors that limit the spread of the COVID-19 pandemic and climate change and (2) the strength of the associations between these drivers and engaging in behaviors that limit the spread of the pandemic and climate change. Results highlight three key drivers for climate change action: changing perceptions of governmental policy and perceptions of threat to close others and priming participative efficacy beliefs.


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