Collaborative research and development activities are undertaken within the 4E Platforms, connecting governments with experts and industry. Each target technology areas with a large potential for energy savings where a sustained focus builds knowledge and networks.
New EDNA report examines the ability of ‘flexibility platforms’ to unlock demand flexibility from appliances in the household and commercial sectors. Download here.
4E TCP has developed a new test procedure to better reflect the benefits of dynamic load control, beyond a test which locks the fans and compressors at a fixed speed. This report provides the results of a round-robin testing across multiple international laboratories to evaluate the reproducibility and representativeness of this new Test Method for AC/HP products.
EDNA has published 2 new reports on data centres: Data Centre Energy Efficiency Labels and Public Data on Data Centre Energy Use.
This report is a compilation of case studies mapping the status of residential product flexibility in seven jurisdictions using the EDNA Product Policy Framework for Demand Side Flexibility. The report
Temporal Light Artifacts (TLAs) are undesired visual perceptual effects, caused by Temporal Light Modulations (TLMs), which commonly exist in lighting systems, especially LED lighting systems. Accurate measurement of TLM
This report investigates the global home energy management system (HEMS) market addressing key questions about existing products, market penetration, product categories, interoperability, and relevant policies.
The accurate and repeatable testing of products is a basic requirement for energy efficiency programmes and therefore improving tests for variable capacity air conditioners & heat pumps is important. It is particularly timely given the growth in these types of products. 4E is examining potential changes to relevant test procedures culminating in a round robin within 4E countries which will be completed at the end of 2022.
As part of an ongoing investigation, 4E launched a new project in 2021 to better understand the real and current barriers to regulatory policies for systems in 4E jurisdictions. Based on three case studies, the project will focus on Australia, Canada, the EU and Japan.
Additionally, the project will quantify the total savings potential from the implementation of policies for energy-using systems.
This global assessment of the benefits of standards and labelling programmes is the result of collaborative research between 4E and the IEA. Published in 2021 during the lead-in to COP26 it supports the case for increased investment in these programmes to deliver on international climate commitments.
NewsEnergy Efficiency 2024 is the IEA’s primary annual analysis on global energy efficiency developments, showing recent trends in energy intensity and demand, prices and policies. The report provides sector-specific analysis on buildings, appliances, industry and transport and explores system-wide themes such as electrification, flexibility, investment and employment. This report is launched in parallel with the new IEA Energy Efficiency Progress Tracker, which can be accessed directly through the IEA website.
The IEA’s flagship World Energy Outlook, published every year, is the most authoritative global source of energy analysis and projections. It identifies and explores the biggest trends in energy demand and supply, as well as what they mean for energy security, emissions and economic development.
Using energy more efficiently has proven to be an extremely successful and cost-effective way to reduce energy demand. Highly developed and well proven policy instruments already exist to deliver increased energy efficiency, such as Ecodesign in Europe and Japan’s Top Runner. These policy tools can also support fuel switching and better demand management, helping to integrate higher volumes of variable electricity supply.
