Global Biodiesel Production: The State of the Art and Impact on Climate Change

Author(s):  
Mahbod Rouhany ◽  
Hugh Montgomery
MaRBLe ◽  
2019 ◽  
Vol 1 ◽  
Author(s):  
Roelien Van der Wel

This paper discusses different strategies of climate change denial and focusses on the specific case of Dutch politician Thierry Baudet. Much of the literature concerning climate change denial focusses on Anglo-American cases, therefore more research non-English speaking countries is necessary. The theoretical framework describes the state of the art concerning climate change denialism and its links to occurring phenomena in Western societies and politics such as post-truth and populism. Afterwards, by conducting a deductive analysis of  Thierry Baudet’s climate denialism in the Netherlands, a more thorough understanding of the different strategies proposed by Stefan Rahmstorf  and Engels et al. is reached. Although all four categories are detected in Baudet’s denialism, consensus denial seems to be the most prevalent. The analysis of his usage of the notion of a climate apocalypse, combined with the analysis of his specific focus on consensus denial, broadens the understanding of how climate change denial can relate to populism. 


2022 ◽  
pp. 952-974
Author(s):  
Sara Costa Carvalho ◽  
Pablo Meira Ángel Cartea ◽  
Ulisses M. Azeiteiro

This chapter is dedicated to the food-heritage-education for climate emergency trinomial (FoHECE). It disseminates a study in the Euroregion of Eixo Atlântico. This Euroregion (Galicia, Spain and Northern Portugal) has been a victim of climate change (CC) due to drought. The project consisted of a participatory-action-research (PAR) with a set of environmental education facilities (EEF) that promote the connection local heritage-global reality. The main objective of the study was to help re-signifying activities in education for climate emergency based on dietary styles. Thus, a pedagogical activity was created with each facility, according to the PAR methodology, to sub-themes of the diet-CC binomial (e.g,. types of food consumed, origin, type of production, presentation) and to food aspects of each EEF surrounding. In addition to the state-of-the-art review on FoHECE, results are discussed, and recommendations are suggested for future approaches and adaptations of this methodology to other contexts.


2015 ◽  
Vol 22 (1) ◽  
pp. 1-16 ◽  
Author(s):  
Hashem Akbari ◽  
Constantinos Cartalis ◽  
Denia Kolokotsa ◽  
Alberto Muscio ◽  
Anna Laura Pisello ◽  
...  

Increase of the ambient air temperature in cities caused by the urban heat island phenomenon has a seri- ous impact on the economic and social system of cities. to counterbalance the consequences of the increased urban temperatures important research has been carried out resulting in the development of efficient mitigation technologies. the present paper aims to present the state of the art in terms of local climate change and urban heat island mitigation techniques. In particular, developments in the field on highly reflective materials, cool and green roofs, cool pavements, urban green and of other mitigation technologies are presented in detail, while examples of implemented projects are given.


2014 ◽  
Vol 52 (2) ◽  
pp. 559-562

Warwick McKibbin of the Australian National University and the Brookings Institution reviews “Climate Economics: The State of the Art”, by Frank Ackerman and Elizabeth A. Stanton. The Econlit abstract of this book begins: “Reviews the state of the art in climate economics and its background sciences. Discusses climate science for economists; damage functions and climate impacts; climate change impacts on natural systems; climate change impacts on human systems; climate economics before and after the Stern Review; uncertainty; public goods and public policy; economics and the climate policy debate; technologies for mitigation; the economics of mitigation; and adaptation. Ackerman and Stanton are Senior Economists at Synapse Energy Economics, Cambridge, Mass.”


Author(s):  
Sara Costa Carvalho ◽  
Pablo Meira Ángel Cartea ◽  
Ulisses M. Azeiteiro

This chapter is dedicated to the food-heritage-education for climate emergency trinomial (FoHECE). It disseminates a study in the Euroregion of Eixo Atlântico. This Euroregion (Galicia, Spain and Northern Portugal) has been a victim of climate change (CC) due to drought. The project consisted of a participatory-action-research (PAR) with a set of environmental education facilities (EEF) that promote the connection local heritage-global reality. The main objective of the study was to help re-signifying activities in education for climate emergency based on dietary styles. Thus, a pedagogical activity was created with each facility, according to the PAR methodology, to sub-themes of the diet-CC binomial (e.g,. types of food consumed, origin, type of production, presentation) and to food aspects of each EEF surrounding. In addition to the state-of-the-art review on FoHECE, results are discussed, and recommendations are suggested for future approaches and adaptations of this methodology to other contexts.


2016 ◽  
Vol 830 ◽  
pp. 19-29 ◽  
Author(s):  
E. Diego Tachy ◽  
C.S. José Andrade ◽  
B. Sérgio Neves

There is a necessity to reduce GHG emission because climate change may have critical consequences in many places around the world. The main gas which causes climate change is CO2 which is released into atmosphere mainly by industries and vehicles. This research aims to compare two technologies for CO2 capture: chemical absorption with membranes, and to present hybrid processes using both of these. A review of the state of art for CO2 capture is used in this research. The capture by absorption with amines is the state of the art for post-combustion because it produces CO2 with higher purity and is cheaper. However, the energy and installation cost are high which does do not encourage its applicability. Membrane for CO2 capture from natural gas is promissory because of this. Thus, researchers have studied other technologies for CO2 capture to replace or add through including hybrid processes. Capture by membrane is a promising technology for this, provided that since it presents appropriate selectivity and permeability. This paper presents a comparison between CO2 capture by absorption with amines and by membranes. The goal is to discuss hybrid processes with these two technologies in series.


Author(s):  
Vahid M Nik ◽  
A T D Perera ◽  
Deliang Chen

Abstract Climate change and increased urban population are two major concerns for society. Moving towards more sustainable energy solutions in the urban context by integrating renewable energy technologies supports decarbonizing the energy sector and climate change mitigation. A successful transition also needs adequate consideration of climate change including extreme events to ensure the reliable performance of energy systems in the long run. This review provides an overview of and insight into the progress achieved in the energy sector to adapt to climate change, focusing on the climate resilience of urban energy systems. The state-of-the-art methodology to assess impacts of climate change including extreme events and uncertainties on the design and performance of energy systems is described and discussed. Climate resilience is an emerging concept that is increasingly used to represent the durability and stable performance of energy systems against extreme climate events. However, it has not yet been adequately explored and widely used, as its definition has not been clearly articulated and assessment is mostly based on qualitative aspects. This study reveals that a major limitation in the state-of-the-art is the inadequacy of climate change adaptation approaches in designing and preparing urban energy systems to satisfactorily address plausible extreme climate events. Furthermore, the complexity of the climate and energy models and the mismatch between their temporal and spatial resolutions are the major limitations in linking these models. Therefore, few studies have focused on the design and operation of urban energy infrastructure in terms of climate resilience. Considering the occurrence of extreme climate events and increasing demand for implementing climate adaptation strategies, the study highlights the importance of improving energy system models to consider future climate variations including extreme events to identify climate resilient energy transition pathways.


2020 ◽  
pp. 19-46
Author(s):  
Anand Ramanathan ◽  
Babu Dharmalingam ◽  
Vinoth Thangarasu

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