scholarly journals Energy Citizenship in New Energy Concepts

2021 ◽  
Vol 11 (1) ◽  
pp. 27
Author(s):  
Mark van Wees ◽  
Beatriz Pineda Revilla ◽  
Helena Fitzgerald ◽  
Dirk Ahlers ◽  
Natalia Romero ◽  
...  
Keyword(s):  
Positive Energy ◽  
Citizen Engagement ◽  
Research And Innovation ◽  
Innovation Projects ◽  
New Energy ◽  
The Impact

It is assumed by the projects demonstrating Positive Energy District (PED) concepts in cities across Europe that citizens should want and need to be involved in the development of new energy concepts, such as PEDs for these concepts to be deployed successfully. Six different PED research and innovation projects are investigating the types and expectations of citizen engagement. They evaluate the impact of energy citizenship on the success of PED deployment across Europe.

scholarly journals Energy Urbanity and Active Citizen Participation

Energies ◽  
2021 ◽  
Vol 14 (20) ◽  
pp. 6515
Author(s):  
Alan Mee ◽  
Madeleine Lyes ◽  
Philip Crowe
Keyword(s):  
Citizen Participation ◽  
Urban Areas ◽  
Energy Transition ◽  
Comparative Case Study ◽  
Positive Energy ◽  
New Paradigm ◽  
Research And Innovation ◽  
New Energy ◽  
Energy Innovation ◽  
Active Citizen

This paper poses the question: ‘can energy innovation initiatives in Innovation Playgrounds foster a new ‘energy urbanity’ through active citizen participation in the energy transition?’ The concept of ‘Innovation Playgrounds’ and an accompanying Framework are described and linked to implementation evidence of the EU H2020 positive energy research and innovation project +CityxChange, related to emergent active citizen participation in two cities: Limerick, Ireland and Trondheim, Norway. The purpose of the study is to demonstrate that spatially clustered energy innovation initiatives in urban areas involving active citizen participation contribute to a new ‘energy urbanity’ for the energy transition. The research methods are based on a comparative case study approach and close observation of two case sites, with a focus on the ‘Innovation Playground’ area of each city. The article’s three main conclusions are: that a Framework approach to active citizen participation in energy innovation initiatives in urban areas facilitates new models of active citizen and community participation around energy innovation; emergent active citizen participation in energy innovation initiatives in urban areas suggests a new type of engagement that is information-rich, blended, action-led, citizen-focused, and spatial; and that a new paradigm of ‘energy urbanity’ for the energy transition can be proposed.

scholarly journals State-of-the-Art Review of Positive Energy Building and Community Systems

Energies ◽  
2021 ◽  
Vol 14 (16) ◽  
pp. 5046
Author(s):  
Gokula Manikandan Senthil Kumar ◽  
Sunliang Cao
Keyword(s):  
Renewable Energy ◽  
State Of The Art ◽  
Energy Systems ◽  
Energy System ◽  
Positive Energy ◽  
Zero Energy ◽  
New Energy ◽  
Economic Perspectives ◽  
The Impact ◽  
Zero Energy Buildings

A positive energy system that produces more renewable energy than its demand while ensuring appropriate comfort levels is an excellent path towards increasing the portion of renewable energy, reducing carbon emission, and increasing the energy system’s overall performance. In particular, it has been believed as step forward towards zero energy systems. Recent progress in positive energy building and community levels is gaining interest among different stakeholders. However, an inadequate understanding of the positive energy system is widely noticed in many projects, and a shortage of standard details on the positive energy system still prevails in the research community. Therefore, a state-of-the-art review of positive energy building and community is conducted in this paper. Firstly, this paper begins with the definitions and concepts of positive energy buildings and communities. Secondly, it comprehensively describes the energy supplies, demands, indicators, storage, energy management, roles of stakeholders, and bottlenecks of positive energy systems. Thirdly, the main differences between positive energy buildings and communities are summarized. Fourthly, the impact of smart energy grids and new energy vehicles on the positive energy buildings and communities is derived. As a conclusion, this paper shows that even though all the energy-efficient buildings such as passive buildings, nearly zero energy buildings, zero energy buildings, positive energy buildings look like an up-trending scale of renewable penetration, considerable differences are visible among all, and the same thing applies to the community level. Furthermore, considerable differences exist when comparing between positive buildings and communities regarding both the technical and economic perspectives.

The Role of Research and Innovation in the Transformation of Agri-Food Systems

2018 ◽  
Vol 12 (2) ◽  
pp. 60-63
Author(s):  
Mariana Sandu ◽  
Stefan Mantea
Keyword(s):  
Technological Progress ◽  
Food Systems ◽  
Food System ◽  
Agricultural Research ◽  
Research And Innovation ◽  
And Performance ◽  
The Impact ◽  
Determinant Factor ◽  
Rapid Transformation

Abstract Agri-food systems include branching ramifications, which connect in the upstream the input suppliers with farmers, and downstream farmers, processors, retailers and consumers. In the last decades, at the level of the regions, food systems have undergone rapid transformation as a result of technological progress. The paper analyzes the changes made to the structure, behavior and performance of the agri-food system and the impact on farmers and consumers. Also, the role of agricultural research as a determinant factor of transformation of agri-food system is analyzed. The research objective is to develop technologies that cover the entire food chain (from farm to fork) and meet the specific requirements of consumers (from fork to farm) through scientific solutions in line with the principles of sustainable agriculture and ensuring the safety and food safety of the population.

The Ins and Outs of Teamworking: When University Teachers, in-Service Secondary Teachers and Pre-Service Teachers Collaborate to Transform Learning

2018 ◽  
Vol 5 (3) ◽  
pp. 185-193
Author(s):  
Dolors Masats ◽  
Paula Guerrero
Keyword(s):  
Secondary Students ◽  
Collaborative Action Research ◽  
Team Work ◽  
Professional Skills ◽  
Secondary English ◽  
Research And Innovation ◽  
Learning Success ◽  
Teachers Professional Development ◽  
Agent Of Change ◽  
The Impact

Abstract Initiatives for teachers’ professional development should rely on the epistemology of practice, that is, be founded on the premise that reflective teachers construct professional knowledge and develop professional skills through practice and through planning, observing or analysing practice. Reflection about teaching action and reflection in teaching action triggers innovation, especially when teachers work together to create the necessary conditions to transform learning. This paper advocates in favour of collaborative action research and innovation as a methodology to promote change in classroom practices. To illustrate this proposal, it presents a case study in which a secondary English teacher from a school which hosts adolescents at risk opens her classrooms to a researcher and a group of pre-service teachers with the objective to reflect upon her own practices and to become an agent of change. Our corpus is made of natural audio-recorded data from the discussions emerging during focus-group sessions held to evaluate the ongoing innovation and interviews to participating secondary students and trainee teachers. The analysis of those interactions will first lead us to reflect upon the challenges of promoting change in the classrooms. Then it will allow us to understand the impact of the experience and argue in favour of a model of teacher education based on team work as a tool to acquire professional skills and guarantee students’ learning success.

scholarly journals System Dynamics Model for the Evolutionary Behaviour of Government Enterprises and Consumers in China’s New Energy Vehicle Market

2020 ◽  
Vol 12 (4) ◽  
pp. 1578 ◽  
Author(s):  
Hongxia Sun ◽  
Yao Wan ◽  
Huirong Lv
Keyword(s):  
System Dynamics ◽  
Motor Vehicle ◽  
Replicator Dynamics ◽  
Evolutionary Game ◽  
Practical Significance ◽  
Subsidy Policy ◽  
New Energy ◽  
New Energy Vehicle ◽  
The Impact ◽  
Vehicle Market

Exhaust pollution and energy crises are worsening worldwide. China has become the largest motor vehicle producer; thus, promoting the use of new energy vehicles (NEVs) in China has important practical significance. In this paper, considering the limited rationality of governments, NEV enterprises and consumers, we study the subsidy policy of the China NEV market using the evolutionary game and system dynamics (SD) methods. First, a tripartite evolutionary game model is developed and the replicator dynamics equations and Jacobian matrix are obtained. A SD simulation of the model was conducted to further clarify the impact of the initial market proportion and three variables used in the model. The results show that the initial market proportion affects the evolution speed but does not affect the evolution result when the three group players all choose a mixed strategy. For governments, they should not hastily cancel price subsidies provided to consumers; rather, they should dynamically adjust the rate of the subsidy decrease and increase the consumers’ extra cost for purchasing fuel vehicles (FVs). NEV enterprises should appropriately increase their investments in the research and development (R&D) of NEVs.

scholarly journals The effect of breakfast on appetite regulation, energy balance and exercise performance

2015 ◽  
Vol 75 (3) ◽  
pp. 319-327 ◽  
Author(s):  
David J. Clayton ◽  
Lewis J. James
Keyword(s):  
Energy Balance ◽  
Energy Expenditure ◽  
Energy Intake ◽  
Exercise Performance ◽  
Intervention Studies ◽  
Precise Determination ◽  
Positive Energy ◽  
Cross Sectional ◽  
Positive Energy Balance ◽  
The Impact

The belief that breakfast is the most important meal of day has been derived from cross-sectional studies that have associated breakfast consumption with a lower BMI. This suggests that breakfast omission either leads to an increase in energy intake or a reduction in energy expenditure over the remainder of the day, resulting in a state of positive energy balance. However, observational studies do not imply causality. A number of intervention studies have been conducted, enabling more precise determination of breakfast manipulation on indices of energy balance. This review will examine the results from these studies in adults, attempting to identify causal links between breakfast and energy balance, as well as determining whether consumption of breakfast influences exercise performance. Despite the associations in the literature, intervention studies have generally found a reduction in total daily energy intake when breakfast is omitted from the daily meal pattern. Moreover, whilst consumption of breakfast supresses appetite during the morning, this effect appears to be transient as the first meal consumed after breakfast seems to offset appetite to a similar extent, independent of breakfast. Whether breakfast affects energy expenditure is less clear. Whilst breakfast does not seem to affect basal metabolism, breakfast omission may reduce free-living physical activity and endurance exercise performance throughout the day. In conclusion, the available research suggests breakfast omission may influence energy expenditure more strongly than energy intake. Longer term intervention studies are required to confirm this relationship, and determine the impact of these variables on weight management.

Covid-19: Interdisciplinary Explorations of Impacts on Higher Education

2021 ◽  
Keyword(s):  
Higher Education ◽  
South African ◽  
Teaching And Learning ◽  
Academic Disciplines ◽  
Research And Innovation ◽  
Innovation Activities ◽  
African Higher Education ◽  
Production Knowledge ◽  
South African Higher Education ◽  
The Impact

Premised on the disruption and lessons learnt from the Covid-19 pandemic, and in meticulous response to the impact of the pandemic on higher education – especially in South Africa – this collection of chapters spotlights the effects, consequences, and ramifications of an unprecedented pandemic in the areas of knowledge production, knowledge transfer and innovation. With the pandemic, the traditional way of teaching and learning was completely upended. It is within this context that this book presents interdisciplinary perspectives that focus on what the impact of Covid-19 implies for higher education institutions. Contributors have critically reflected from within their specific academic disciplines in their attempt to proffer solutions to the disruptions brought to the South African higher education space. Academics and education leaders have particularly responded to the objective of this book by focusing on how the academia could tackle the Covid-19 motivated disruption and resuscitate teaching, research, and innovation activities in South African higher education, and the whole of Africa by extension.

Research on the Impact of Shadow on the Performance of Building Photovoltaic System

2014 ◽  
Vol 694 ◽  
pp. 163-168
Author(s):  
Liang Guo ◽  
Yun Liang ◽  
Xu Zhang ◽  
Xiao Tian Yang
Keyword(s):  
System Performance ◽  
Rapid Development ◽  
Photovoltaic System ◽  
Future Research ◽  
Photovoltaic Module ◽  
Pv Module ◽  
New Energy ◽  
Generation Capacity ◽  
The Impact ◽  
Support Cost

With the rapid development of world economy, the energy crisis has become one of the urgent problems to be solved. Photovoltaic technology is a green new energy industry, no pollution is widely used all over the world. Typically, for photovoltaic component installation, only considering the utilization of components support cost and area, and the arrangement of components have not given enough attention. Photovoltaic module in use process will inevitably encounter the shadow, the shadow changes to make appropriate adjustments to the PV module arrangement can enhance the power generation capacity. Effect of the shadow on the photovoltaic system performance can be effectively used for photovoltaic component to bring help, is of positive significance. This study analyzed the villa model typical, and the rectangular shadow is modeling, in order to analyze the influence on the photovoltaic component. Through the conclusion of this study can determine the horizontal and vertical components of photovoltaic components which caused little damage, and provide a reference for future research of shadow and photovoltaic system performance.

scholarly journals An open toolkit for tracking open science partnership implementation and impact

2019 ◽  
Vol 3 ◽  
pp. 1442 ◽  
Author(s):  
E. Richard Gold ◽  
Sarah E. Ali-Khan ◽  
Liz Allen ◽  
Lluis Ballell ◽  
Manoel Barral-Netto ◽  
...  
Keyword(s):  
Annual Report ◽  
Open Data ◽  
Structured Interview ◽  
Open Science ◽  
Social Scientists ◽  
Policy Makers ◽  
Ethical Concerns ◽  
Research And Innovation ◽  
Survey Form ◽  
The Impact

Serious concerns about the way research is organized collectively are increasingly being raised. They include the escalating costs of research and lower research productivity, low public trust in researchers to report the truth, lack of diversity, poor community engagement, ethical concerns over research practices, and irreproducibility. Open science (OS) collaborations comprise of a set of practices including open access publication, open data sharing and the absence of restrictive intellectual property rights with which institutions, firms, governments and communities are experimenting in order to overcome these concerns. We gathered two groups of international representatives from a large variety of stakeholders to construct a toolkit to guide and facilitate data collection about OS and non-OS collaborations. Ultimately, the toolkit will be used to assess and study the impact of OS collaborations on research and innovation. The toolkit contains the following four elements: 1) an annual report form of quantitative data to be completed by OS partnership administrators; 2) a series of semi-structured interview guides of stakeholders; 3) a survey form of participants in OS collaborations; and 4) a set of other quantitative measures best collected by other organizations, such as research foundations and governmental or intergovernmental agencies. We opened our toolkit to community comment and input. We present the resulting toolkit for use by government and philanthropic grantors, institutions, researchers and community organizations with the aim of measuring the implementation and impact of OS partnership across these organizations. We invite these and other stakeholders to not only measure, but to share the resulting data so that social scientists and policy makers can analyse the data across projects.

scholarly journals Innovative Geospatial and Cartographic Approaches to Identification, Analysis, and Visualisation of Land Degradation

2019 ◽  
Vol 1 ◽  
pp. 1-2
Author(s):  
Tomáš Řezník ◽  
Milan Konečný ◽  
Karel Charvát
Keyword(s):  
Water Pollution ◽  
Land Degradation ◽  
Pollution Prevention ◽  
Montreal Protocol ◽  
Research Centre ◽  
Soil Biodiversity ◽  
Research And Innovation ◽  
Innovation Project ◽  
Visualization Techniques ◽  
The Impact

<p><strong>Abstract.</strong> Land degradation has increasingly been recognised as a serious environmental problem throughout the whole world. Six major threats may be identified that place soil fertility at risk, namely, soil erosion, loss of organic matter, soil biodiversity, soil compaction, soil salinity, and soil pollution. Several of those risks could be effectively identified, analysed, visualised and consequently limited by approaches originating from the geospatial domain.</p><p>The China – European Union research and innovation project “SIEUSOIL” (SIno-EU Soil Observatory for Intelligent Land Use Management), funded between 2019 and 2022, as well as the European Big Data flagship research and innovation project “DataBio” (Data-Driven Bioeconomy), funded between 2017 and 2019, aim at the above mentioned challenges of land degradation from innovative geospatial perspectives.</p><p>Such innovative approaches include local geological, geomorphological, climate, yield maps as well as global soil maps provided commonly by the European Commission (Directorate General Joint Research Centre) and the Chinese Academy of Sciences. Among the data inputs there are farm machinery tracking and interpreted satellite images. The second level of activities consists of selected standards and specification of ontologies for the integration and sharing of soil related data, facilitating their reuse and understanding. The resulting ontology and other selected models provide the basis for the integration, publication, and querying of the source datasets using Linked data as a federated layer. Besides offering an integrated view of the datasets, this layer also enables new insights through the discovery of links.</p><p>From the cartographic perspective, several visualization techniques are deployed; from static maps to interactive visualisations. The main focus of visualization techniques is therefore given to the interactivity through utilizing the concept of Multiple Coordinated Views (also known as visual analytics tools) and dynamic queries to emphasize the impact of changes of various phenomena in space and time. For instance, see Figure 1 on monitoring of machinery fleet movement and especially its spatiotemporal changes that can bring new insights into the consequences of human decisions from many areas. Economic reasons are related to economic evidence for a farmer, including fuel consumption, efficiency of trajectory, etc. to revenue authority or subsidies management. On the other hand, ecologic motivations aim to decrease of environmental burden caused e.g. by high CO<sub>2</sub> emissions due to a lack of movement optimisation, water pollution by nitrogen due to excessive fertilisation, etc.</p><p>The outcomes of the above mentioned research are intended as a feedback to (inter)national policies within the environmental domain including the Montreal Protocol (on substances that deplete the Ozone Layer), European Common Agricultural Policy, Nitrates Directive, Air Quality Framework Directive, Water Framework Directive, the Chinese Water Pollution Prevention Law, etc.</p>

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