Energy Efficiency Indicators


Book Description

Energy efficiency is high on the political agenda as governments seek to reduce wasteful energy consumption, strengthen energy security and cut greenhouse gas emissions. However, the lack of data for developing proper indicators to measure energy efficiency often prevents countries from transforming declarations into actions. This manual identifies the main sectoral indicators and the data needed to develop these indicators; and to make surveying, metering and modeling practices existing all around the world available to all. It has been developed with a companion document, Energy Efficiency Indicators: Essentials for Policy Making, as a starting point towards enabling policymakers to understand where greater efficiency is needed, to implement appropriate policies and to measure their impact.




Indicators of Energy Use and Efficiency


Book Description







Energy Conservation Indicators II


Book Description

Energy Conservation Indicators is a methodology to break down energy consumption data into their component parts in the same way as those which are due to annual weather fluctuations, business cycle, structural changes in the economy and higher energy efficiency. This methodology is applied for the first time to all twelve Member Countries of the European Communities for the period 1979 to 1985. It represents a tool for a long-term monitoring of the efforts towards the goal set by the Council of Ministers of the European Community to achieve a 20% improvement in intensity of final energy demand between 1985 and 1995. In addition, it is used by the Commission of the European Communities for considerations regarding energy conservation policies for the Community. The results of the analysis performed showed that the goal set by the Council cannot be reached if the current trends prevail in the years to come. The reasons are the declining impact of structural changes towards less energy-intensive production and the increasing level of energy-consuming comfort in the residential and private transportation sectors.




Handbook of Energy Efficiency in Buildings


Book Description

Handbook of Energy Efficiency in Buildings: A Life Cycle Approach offers a comprehensive and in-depth coverage of the subject with a further focus on the Life Cycle. The editors, renowned academics, invited a diverse group of researchers to develop original chapters for the book and managed to well integrate all contributions in a consistent volume. Sections cover the role of the building sector on energy consumption and greenhouse gas emissions, international technical standards, laws and regulations, building energy efficiency and zero energy consumption buildings, the life cycle assessment of buildings, from construction to decommissioning, and other timely topics. The multidisciplinary approach to the subject makes it valuable for researchers and industry based Civil, Construction, and Architectural Engineers. Researchers in related fields as built environment, energy and sustainability at an urban scale will also benefit from the books integrated perspective. Presents a complete and thorough coverage of energy efficiency in buildings Provides an integrated approach to all the different elements that impact energy efficiency Contains coverage of worldwide regulation




Energy Performance of Buildings


Book Description

This book analyzes the trends and technologies of green and energy efficient building, identifying strategies for implementing energy savings and enabling the use of renewable resources in residential, commercial, healthcare and educational building sectors. The authors focus on best practices in temperate climates, providing in-depth coverage of urban heat island, climate change and fuel poverty mitigation through architectural optimization, leveraging renewable energy sources and utilization of cutting-edge cooling materials. Pragmatic emphasis is placed on improving the energy performance of existing building stock to meet short and long term objectives of climate and energy conservation strategies. Engineers, architects, designers, students, policy makers and efficiency professionals will all gain valuable insights and ideas from this practical handbook to greening the built environment.













Energy Conservation Indicators


Book Description

Improved energy efficiency has been a central objective in energy strategy for the European Community since the first oil crisis. And in 1986 the Coun cil of Ministers went even further than before in setting the ambitious target of improving, by 1995, energy efficiency in the Community by 20 %. But how should progress along this road be measured? What kind of yardstick should be used to assess the success of programmes for improving energy effi ciency? Does a drop in energy demand or in the amount of energy apparently required to produce one unit of GOP necessarily mean that energy efficiency is improving? Conversely, does a rise in energy demand really mean the opposite? Or can it be explained by factors such as climate, the business cycle, longer-term structural changes in the economy, or shifts between energy sources? The development of the Energy Conservation Indicators - a methodology that breaks down energy consumption data into their component parts - represents the first product of the efforts by the Commission of the European Communi ties within the framework of the cooperation between the Directorate General for Science, Research and Development and the Directorate General for Energy to find the answers to these questions. It provides a detailed and consistent basis for measuring the energy intensity of the Community as well as of each of the Member States.