REGIONAL ESTIMATION WITH GRID-BASED MODEL FOR REDUCE CARBON EMISSION FROM RESIDENCE AND PASSENGER-CAR

Author(s):  
Masahiro ISHIKAWA ◽  
Chen HE ◽  
Keisuke MATSUHASHI ◽  
Yuko KANAMORI ◽  
Toshinori ARIGA
2021 ◽  
Author(s):  
Fiona Sloothaak ◽  
James Cruise ◽  
Seva Shneer ◽  
Maria Vlasiou ◽  
Bert Zwart

AbstractTo reduce carbon emission in the transportation sector, there is currently a steady move taking place to an electrified transportation system. This brings about various issues for which a promising solution involves the construction and operation of a battery swapping infrastructure rather than in-vehicle charging of batteries. In this paper, we study a closed Markovian queueing network that allows for spare batteries under a dynamic arrival policy. We propose a provisioning rule for the capacity levels and show that these lead to near-optimal resource utilization, while guaranteeing good quality-of-service levels for electric vehicle users. Key in the derivations is to prove a state-space collapse result, which in turn implies that performance levels are as good as if there would have been a single station with an aggregated number of resources, thus achieving complete resource pooling.


2015 ◽  
Vol 1092-1093 ◽  
pp. 1585-1590
Author(s):  
Mei Wen ◽  
Jun Zeng ◽  
Ming Qiu

To reduce carbon emission, cap-and-trade (C&T) is regarded as one of the effective environmental regulations around the world, which brings huge challenges to generating firms. In this paper, a tripartite game model on carbon abatement is built to analyze their optimal strategies under the C&T scheme. Based on the equilibrium of the game, some suggestions are presented to give the government agency to promote the efficiency of C&T scheme, that is, introducing carbon verification institution and doing heavier fine to firm will decrease the probability of firm deception and relieve the burden of the government agency; setting reward to carbon verification institution and an appropriate increase in fine of carbon verification institution will decrease the probability of supervisor inspection, further saving supervision costs.


2021 ◽  
Vol 10 (41) ◽  
pp. 169-176
Author(s):  
Fakhr E Alam Afridi ◽  
Shahid Jan ◽  
Bushra Ayaz ◽  
Muhammad Irfan

In 21 century the climate change has become an important issues for businesses as well as stockholders. Consequently, to reduce carbon emission financial institutions offer green financing to businesses to mitigate this issue. However, the availability of green loan remains the important case. Therefore this research aims to know how this financing gap can be minimized. A panel design dataset was collected which consists of green financing data for the period 2009 to 2015 from 24 banks operating in Pakistan. We applied Two-stage Least Square Regression Analysis for data analysis. The results revealed that green loans are a less risky investments. Further, the findings also provides useful information to managers who look for grow their business loan and minimize default risk. This study contributes to the existing literature in green financing by filling the gap, particularly for developing countries through empirical evidence. The finding suggests that banks must invest more in green projects.


2020 ◽  
Vol 12 (4) ◽  
pp. 1385 ◽  
Author(s):  
Shengzhong Zhang ◽  
Yingmin Yu ◽  
Qihong Zhu ◽  
Chun Martin Qiu ◽  
Aixuan Tian

Previous literature has shown that manufacturers’ choices between radical and incremental green innovation modes can greatly impact the tradeoff between industry growth and carbon emission reduction. Yet, how the government can motivate manufacturers to implement radical green innovations to reduce carbon emission is unclear. In this paper, the researchers construct an evolutionary game model to analyze the joint impacts of carbon tax and innovation subsidy on manufacturers’ choices of green innovation mode. We derive the conditions for manufacturers’ stable strategies. Based on those results, we find that four factors—carbon tax, innovation subsidy, consumer green preference, and manufacturers’ capabilities of absorbing and adopting new technologies—may facilitate the choice of radical innovation. Furthermore, we conduct numerical simulations to verify the theoretical results, and further illustrate how the synergy of carbon tax rate and subsidy level affects the evolution of the green innovation mode choices. Specifically, we demonstrate the superiority of portfolio policy in the early stage of green innovation over single policy. In contrast, in the later stage, it is carbon tax but not innovation subsidy that remains effective. We discuss the insights for the government to formulate appropriate environmental policies to effectively promote the adoption of green innovation and reduce carbon emission.


2021 ◽  
pp. 98-100
Author(s):  
Ashok Kumar Singh ◽  
Poonam Wankhede ◽  
Vijaykant Pandey ◽  
Pankaj Kumar Singh

The demands and application of electronics goods increase the electricity generation load from non-conventional sources such as wind, solar, and hydro. This clean and green energy laid down the track for future energy demands and reduce carbon emission from the environment. To harness the non-conventional energy, we need to focus on the metrological behaviour to understand solar power generation's smoothness index. To estimate that we need to track down the two crucial parameters, one motion of the sun and another wind flow and its magnitude and direction. Metrological data will help us design the plant for the desired location “Bhopal” and no working days. Therefore, this research paper focused on solar power improvement using metrological data


2021 ◽  
Vol 19 ◽  
Author(s):  
Mohd Shahrizan Sahid ◽  
Robiah Suratman ◽  
Hishamuddin Mohd Ali

In order to fulfil the increasing energy demand, Malaysia aims to reduce carbon emission by 45 percent by 2030, and becomes fully carbon neutral by 2050. However, promoting this energy has inevitably forced this new industry to face some drawbacks particularly related to land matters, especially solar farm development, which is still new in the country and does not have any proper guidance. As the control of land planning and development is under the responsibility of the State Authority as enshrined in Article 74 of the Federal Constitution, the implementation is different in each state due to different land policy known as the State Land Rules. Thus, selected respondents have been interviewed, and the findings have been acquired regarding the elements of solar farm development’s approval consideration from the perspectives of land administrator, planner, and developer. This leads to a direction to standardize a legal framework of the land approval consideration for solar farm development especially in Johor.


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