scholarly journals The role of climate change and ozone recovery for the future timing of major stratospheric warmings

2013 ◽  
Vol 40 (10) ◽  
pp. 2460-2465 ◽  
Author(s):  
Blanca Ayarzagüena ◽  
Ulrike Langematz ◽  
Stefanie Meul ◽  
Sophie Oberländer ◽  
Janna Abalichin ◽  
...  
Keyword(s):  
2019 ◽  
pp. 99-137
Author(s):  
Douglas Allen

Gandhi’s most important work on technology, Hind Swaraj, seems hopelessly ignorant, anti-modern, and anti-technology. This essay focuses on Gandhi’s perplexing writings on technology, maintaining that Gandhi’s critiques and alternatives are very significant today, but only if we are creatively selective in appropriating, reformulating, and reapplying what remains insightful. It presents a detailed analysis of Hind Swaraj and technology and Gandhi’s debates with Nehru, Tagore, and others. This essay then considers Gandhi’s positions on “modern civilization,” true civilization, and technology, and the future significance of Gandhi’s approach to technology. Included are contributions from Herbert Marcuse and other twentieth-century scholars and formulations of contemporary crises such as climate change and growing inequality with the concentration of wealth and power in the hands of the power elite. We consider the insights of a dynamic, contextually relevant Gandhian position on the appropriate role of technology in addressing such personal existential and global crises.


Author(s):  
Rob White

This concluding chapter summarises the main propositions and areas of concern for Climate Change Criminology. It also emphasises the role of criminologists as public intellectuals and political activists, and the necessity that there be stewards and guardians of the future. This translates into prioritising research, policy, and practice around climate change themes. For criminologists, this means that they need to go beyond parochial viewpoints and those perspectives that frame harm in terms of national or regional interests. Their loyalty has to be to the planet as a whole, rather than being bound by a narrow prescriptive patriotism based on nation. Ultimately, the endeavour of Climate Change Criminology should be to create the conditions for a future that is more forgiving and generous rather than exploitive of humans, environments, and animals.


2019 ◽  
Vol 76 (6) ◽  
pp. 1390-1392 ◽  
Author(s):  
Manuel Barange

Abstract It is common to assume that climate change impacts on future fish catches, relative to current levels of catch, are directly proportional to changes in the capacity of the ocean to produce fish. However, this would only be the case if production was optimized, which is not the case, and continues to do so in the future, which we do not know. It is more appropriate to see changes in the ocean’s productive capacity as providing an upper limit to future fish catches, but whether these catches are an increase or a decrease from present catch levels depends on management decisions now and in the future, rather than on the ocean’s productive capacity alone. Disregarding the role of management in driving current and future catches is not only incorrect but it also removes any encouragement for management agencies to improve performance. It is concluded that climate change provides one of the most powerful arguments to improve fisheries—and environmental—management, and thus fisheries sustainability globally.


2021 ◽  
Vol 3 (2) ◽  
pp. 10-17
Author(s):  
Patrice Nicholas ◽  
Clara Gona ◽  
Linda Evans ◽  
Eleonor Pusey Reid

The US National Academy of Medicine released its consensus study for the next decade entitled The Future of Nursing 2020-2030: Charting a Path To Achieve Health Equity (National Academies of Sciences, Engineering, and Medicine, 2021). This paper examines the report, its implications for nursing globally, its focus on systemic, structural, and institutional racism, and the intersection with climate change and deleterious health consequences. The National Academies of Science, Engineering, and Medicine (NASEM) has led in addressing the critical role of the nursing profession in achieving optimal population health outcomes in the US. Yet, relevance exists for nursing in other global areas. The most recent US report focuses on social determinants of health (SDoH) and explicitly addresses climate change as a looming public health threat. An analysis of the key foci of nursing’s role in climate change amidst the critical role of health equity globally is explicated.  


Humanities ◽  
2020 ◽  
Vol 9 (2) ◽  
pp. 38 ◽  
Author(s):  
Anna Boswell

The tuatara or New Zealand “spiny-backed lizard” (Sphenodon punctatus) is the sole surviving member of an order of reptiles that pre-dates the dinosaurs. Among its characteristics and peculiarities, the tuatara is renowned for being slow-breathing and long-lived; it possesses a third eye on the top of its skull for sensing ultraviolet light; and the sex of its progeny is determined by soil temperatures. This article unravels a tuatara’s-eye view of climate change, considering this creature’s survival across geological epochs, its indigenous lineage and its sensitivities to the fast-shifting conditions of the Anthropocene. This article examines the tuatara’s evolving role as an icon of biodiversity-under-threat and the evolving role of zoos and sanctuaries as explicators of climate change, forestallers of extinction, and implementers of the reproductive interventions that are increasingly required to secure the future of climate-vulnerable species. It is also interested in the tuatara as a witness to the rapid and ongoing human-wrought climate change which has secured the lifeworld reconstruction that is foundational to the settler colonial enterprise in Aotearoa/New Zealand. Linking this to the Waitangi Tribunal’s Wai 262 report (Ko Aotearoa Tēnei, 2011), the article considers what the tuatara teaches about kaitiakitanga (guardianship) and climates of change.


Author(s):  
Han Dolman

The role of adaptation and mitigation to climate change is described using the concept of planetary boundaries. The future evolution of the main reservoirs of carbon is described. The role of the land and ocean sink, the permafrost feedback and ocean acidification is described. The challenge to keep Earth’s temperature below 1.5 °C or 2.0 ºC is discussed. As this will involve large amounts of negative emission technologies, such as carbon capture and storage, this may be hard to achieve, as an analysis of their potential and environmental costs shows. Geoengineering has a separate of difficult problems to cope with, which makes the application non-trivial. Decarbonization of societies is discussed and an outline given for a transition path towards a carbon-free society.


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