scholarly journals Farming and Restoring Oysters to Combat Climate Change

2021 ◽  
Vol 18 (02) ◽  
Author(s):  
Heidi Yeh ◽  
Elizabeth Bouchard ◽  
Austin Grubb ◽  
Hunter Lanovoi

To confront the myriad challenges posed by climate change, we present oysters as a nature-based solution with an abundance of environmental benefits and economic stimulus to coastal communities. We encourage the Biden administration to support international efforts to restore oyster reefs by presenting an “Oyster Restoration Initiative” to the World Economic Forum, mirroring recent actions on trees. On the domestic front, several legislative actions can be taken to sustain the current trajectory of restoration efforts. These efforts can be pursued in tandem, but we recommend that policy actions focus on expanding low carbon, oyster-based restorative aquaculture programs. This can revolutionize U.S. food production while reducing pollution from other forms of agriculture.

Author(s):  
Sabrina Bruno

Climate change is a financial factor that carries with it risks and opportunities for companies. To support boards of directors of companies belonging to all jurisdictions, the World Economic Forum issued in January 2019 eight Principlescontaining both theoretical and practical provisions on: climate accountability, competence, governance, management, disclosure and dialogue. The paper analyses each Principle to understand scope and managerial consequences for boards and to evaluate whether the legal distinctions, among the various jurisdictions, may undermine the application of the Principles or, by contrast, despite the differences the Principles may be a useful and effective guidance to drive boards' of directors' conduct around the world in handling climate change challenges. Five jurisdictions are taken into consideration for this comparative analysis: Europe (and UK), US, Australia, South Africa and Canada. The conclusion is that the WEF Principles, as soft law, is the best possible instrument to address boards of directors of worldwide companies, harmonise their conduct and effectively help facing such global emergency.


2021 ◽  
Vol 93 ◽  
pp. 05004
Author(s):  
Dmitry Rodnyansky ◽  
Ivan Makarov ◽  
Evgeniya Korotayeva ◽  
Vadim Kovrigin ◽  
Vladislav Nazarenko

In modern conditions, issues related to the effectiveness of the regulation of the oil industry by the state are becoming increasingly important. In January 2018, the World Economic Forum was held in Davos, which, in particular, noted the impact of the growth of protectionist trends in the global trade in hydrocarbons, and the impact of climate change on the planet on the export of hydrocarbons. As a result of the forum, the key ways of adjusting the policy of states in the relevant area were identified. At the same time, a significant number of states are already seeing the process of changing state regulation of the industry. In this article, the authors analyzed the systems of state regulation of the oil industry in different countries, and also gave assessments of the possibility of integrating new mechanisms into the system of sectoral management in Russia in the conditions of post-covid reality


Author(s):  
Andrew Hugh MacDougall ◽  
Joeri Rogelj ◽  
Patrick Withey

Abstract Global agriculture is the second largest contributor to anthropogenic climate change after the burning of fossil fuels. However the potential to mitigate the agricultural climate change contribution is limited and needs to account for the imperative to supply food for the global population. Advances in microbial biomass cultivation technology have recently opened a pathway to growing substantial amounts of food for humans or livestock on a small fraction of the land presently used for agriculture. Here we investigate the potential climate change impacts of the end of agriculture as the primary human food production system. We find that replacing agricultural primary production with electrically powered microbial primary production before a low-carbon energy transition has been completed could redirect renewable energy away from replacing fossil fuels, potentially leading to higher total CO2 emissions. If deployed after a transition to renewable energy, the technology could alleviate agriculturally driven climate change. These diverging pathways originate from the reversibility of agricultural driven global warming and the irreversibility of fossil fuel CO2 driven warming. The range of reduced warming from the replacement of agriculture ranges from -0.22 [-0.29 to -0.04] ºC for Shared Socioeconomic Pathway (SSP)1-1.9 to -0.85 [-0.99 to -0.39]ºC for SSP4-6.0. For limited temperature target overshoot scenarios, replacement of agriculture could eliminate or reduce the need for active atmospheric CO2 removal to achieve the necessary peak and decline in global warming.


2016 ◽  
Vol 35 (1) ◽  
pp. 29-39 ◽  
Author(s):  
Anna Karin Bernstad ◽  
Alba Cánovas ◽  
Rogerio Valle

In recent years, increased light has been shed on the large amounts of food wasted along the food supply chain (FSC). As lifecycle assessments (LCAs) are commonly used for estimations of environmental impacts from food production, it is relevant to investigate and discuss how such wastage is reflected in foodstuff LCAs. The objective of the present paper is to review a larger set of LCAs of foodstuff in order to (1) investigate if and how wastage along the FSC is addressed and (2) explore the importance of including wastage accumulated along the FSC in terms of environmental impacts. Twenty-eight LCA case studies and two review papers, focusing on tomatoes, were reviewed and greenhouse gas (GHG) emissions chosen as indicator for the second objective. Only one third of the studies consider wastage at some part of the supply chain, in many cases in an inconsistent manner, and only in nine cases were GHG emissions from wastage included in overall systems GHG emissions. In these, wastage accounts for between 2 and 33% of total contribution to climate change. Omitting wastage when conducting LCA of foodstuff could result in underestimations of environmental impacts. Occurrence of wastage along all phases of the supply chain should be acknowledged in order to estimate environmental benefits from prevention and to identify areas where strategies with the aim of reducing wastage could be most efficient.


Author(s):  
David Buchan

This chapter examines three strands of the European Union’s energy policy: the internal energy market, energy security, and climate change. Energy policy has rapidly gained in importance for the EU, as it faces the challenges of creating an internal energy market, increasing energy security, and playing an active role in combating climate change. Reform of the energy market has been a constant activity since the late 1980s and has been based on liberalizing cross-border competition, but this could be increasingly undermined by member-state intervention and subsidy to promote renewable energy and to ensure adequate back-up power. Efforts to curb energy use and to develop a low-carbon economy are at the heart of Europe’s new programmes and targets to combat climate change. The chapter shows that each of the three strands of the EU’s energy policy involve different policy-making communities and illustrate a range of different policy modes.


CounterText ◽  
2020 ◽  
Vol 6 (1) ◽  
pp. 116-164
Author(s):  
John Kinsella

‘The Fever Chart’ is a new and extraordinarily timely novella by John Kinsella. Begun in late 2019 as the author was emerging from a prolonged bout of feverish ‘flu, and finished in the first few weeks of 2020 during the peak of the catastrophic Australian bush fires, Kinsella describes the work as ‘a storytelling “antifa” peace novella’. Responding to the climate activism of Greta Thunberg, and reacting against the attempts by industrialists and politicians at the 2020 World Economic Forum in Zurich to downplay the severity of climate change and biomic degradation, ‘The Fever Chart’ weaves a complex and compelling web of environmentally-attuned storytelling literary activism. Its publication during the feverish time of the COVID-19 pandemic is, ultimately, coincidental, but certainly no less relevant or significant for that.


M n gement ◽  
2020 ◽  
pp. 1-3
Author(s):  
Héloïse Berkowitz ◽  
Hélène Delacour

As we take stock of our new responsibilities to the Journal of M@n@gement and its various contributors, from authors to reviewers, editors, and readers, we also acknowledge the broader challenges that science and society face today. Academic communities have multiplied critics about science’s ‘health’ and ethics in general, or those of management and organization studies in particular. From the institutionalization of imposter syndrome in our fields (Bothello & Roulet, 2019) and a pandemic of burnout (World Economic Forum, 2019), to increased scientific misconducts and threats on scientific integrity (Honig et al., 2018) and to the inadequacy of commercial scientific publishing models with the view of science as a global public good (Willinsky, 2005), academics individually and collectively face major struggles that even connect to wider challenges like climate change or ‘datafication’. In that context, we believe that we need to reflect


2021 ◽  
pp. 129-147
Author(s):  
Maria Aryblia ◽  
Lúcio Quintal ◽  
Μiguel Ribeiro ◽  
Nikolaos Sifakis ◽  
Stavroula Tournaki ◽  
...  

AbstractCities, and general urban areas, contribute critically to climate change because of the GHGs related to traffic congestion, fossil fuel consumption, noise and air pollution. Air pollution, despite the noteworthy improvements during the last decades, still plays a significant role in the quality of living in European cities as it causes damages to health and ecosystems, thus making urgent the immoderate need of diminishing it. Within the Horizon 2020 CIVITAS DESTINATIONS project, six European island cities, which are highly attractive destinations for tourists worldwide, implemented various sustainable mobility measures. Among them, Funchal, Madeira-Portugal, and Rethymno, Crete-Greece, implemented two different environmental monitoring systems to measure and calculate a predetermined set of indicators, capable of estimating the environmental benefits in transport, economy, society, energy, and the environment. The monitoring systems were installed in specific sites all around these two cities, aiming, through the integrated sensors, to collect environmental data related to transport load, such as environmental indexes (temperature, humidity, noise) and air pollutants (CO2, CO, NOx, SO2, PM). The collection of critical and reliable data offers the opportunity for an effective evaluation of the overall performance of the implemented measures toward sustainable, environmentally friendly, and low-carbon mobility policies.


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):  
Hemant Nandanpawar

Transport sector is one of the largest contributors of energy related greenhouse gas (GHG) emissions globally and is expected to grow 50 percent by 2050. Controlling GHG emission growth of transport sector is necessary in view of limiting the global temperature increase to below 2 degrees Celsius, agreed under Paris Agreement, to avoid extreme Climate Change effects. Further analysis reflects that Electric Vehicles (EV) have great role to play in limiting transport sector emissions. In view of various environmental, climate change and human health related benefits, electric vehicles (EV) is witnessing an increasing trend across the globe, specifically in the developed nations. However, the economics of electric vehicles as well as the physical issues such as charging infrastructure, dependence on grid connected power etc. put a constraint on the fast growth of such vehicles in both, developing and developed economies. Although the Asian developing economies typically have highest growth rate in terms of vehicles usage but due to economic or physical challenges they are unable to deploy the electric vehicles at a swift pace. The principle advantage of battery based electric vehicles is that they are zero-emission at point-of-use. It provides local environmental benefits including cleaner air and reduced noise in urban areas. Overall, EV contributes for the sustainable development of the transport sector and many developed countries have adopted such vehicles on a large scale. Global EV sales were 462,000 during 2015 and it is estimated that EVs will constitute 35% (41 million) of new car sales by 2040. According to the IEA estimates, the US (39%), Japan (16%) and China (12%) are currently the prominent EV stock holding markets globally. This paper includes discussion on various socio economic and environmental benefits of the electric vehicles along with the challenges of its promotion in the developing economies. Further, the paper will also cover the various models for socializing electric vehicles and better adoption as well as policy and other enablers that are crucial for its promotion.


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