Energy in Demand News, October 19-20, 2025

In his landmark 2006 analysis, the economist Lord Nicholas Stern concluded that climate action would cost less than the damage caused by inaction and that climate change was the greatest market failure the world had ever seen. It caused shockwaves at the time and really did influence the direction of climate change actions. Just not … Continue reading Energy in Demand News, October 19-20, 2025 →

European Commission advances in the completion of the Common Charger initiative

Each year over 400 million external power supplies (EPS) are sold in the EU. To increase consumer convenience as well as resource and energy efficiency, the Commission has revised today the ecodesign requirements for these devices. Manufacturers will have 3 years to prepare for the changes. The rules cover EPS which charge or supply electricity to devices … Continue reading European Commission advances in the completion of the Common Charger initiative →

New report from the IEA 4E Technology Collaboration Programme

The IEA Technology Collaboration Programme on Energy Efficient End-Use Equipment (4E TCP) has published the report, System-level Energy Efficiency Policy Modelling and Monitoring. This report explores opportunities to improve the energy efficiency of systems using modelling and monitoring in regulations. The research methodology involved literature searches of potential example system regulations in areas such as … Continue reading New report from the IEA 4E Technology Collaboration Programme →

Energy in Demand News, June 22-23, 2025

The European Union is making a big effort to decarbonise and to reduce its dependence on Russian gas. One of the options is to expand the use of nuclear energy. However, the Financial Times writes about how complicated it is to reduce dependence on Russia for nuclear fuel: “The EU has 101 nuclear reactors of … Continue reading Energy in Demand News, June 22-23, 2025 →

US energy transition: Does Energy Star have a future?

In an article on The Conversation website, Magali A. Delmas, Professor of Management, Institute of the Environment and Sustainability, Anderson School of Management, University of California, Los Angeles the impact that the US Energy Star label has had over the past three decades. Energy Star, on the Trump administration’s target list, has a long … Continue reading US energy transition: Does Energy Star have a future? →

Blog by Ellie Gabel: The Feedback Loop: How Increased Air Conditioning Use Is Accelerating Climate Change

Air conditioning units are deceptive contributors to the climate crisis. Temperatures are changing worldwide, altering household behaviors. Many have increased the amount they use these devices multifold as thermostat numbers creep to extremes. How and why is this happening, and what can you do? Increased Electricity Demand and Generation Air conditioning is responsible for 3% … Continue reading Blog by Ellie Gabel: The Feedback Loop: How Increased Air Conditioning Use Is Accelerating Climate Change →

US EPA plans to shut down the Energy Star Program

Employees at the Environmental Protection Agency were told that the popular energy efficiency certification program would be “de-prioritized and eliminated,” according to documents and a recording. The American Council for an Energy-Efficient Economy (ACEEE) issued the following statement from its executive director, Steven Nadel: “If you wanted to raise families’ energy bills, getting rid of … Continue reading US EPA plans to shut down the Energy Star Program →

Energy in Demand News, May 4-5, 2025

What a way to start the week. Shortly after noon on Monday April 28th, Spain’s electricity grid suddenly and unexpectedly lost 15 GW of power—equivalent to 60% of its national demand. The massive drop caused most of the country’s electricity system to shut down, followed by much of neighbouring Portugal’s. There has been much comment … Continue reading Energy in Demand News, May 4-5, 2025 →

New German study has exposed the myth that newly purchased household appliances protect the climate and save money due to their higher energy efficiency

It makes more sense for your wallet and the climate to continue using and repairing older household appliances. This is according to a study commissioned by the German Federal Environment Agency. Stefan Krempl discusses the findings of the report in an article on the heise online website. Energy efficiency: buying new household appliances is … Continue reading New German study has exposed the myth that newly purchased household appliances protect the climate and save money due to their higher energy efficiency →

Energy in Demand News, April 27-28, 2025

This is the week that many of the world’s institutions received a lecture from the new US administration on changes that should be made. The Financial Times reports: “US Treasury secretary Scott Bessent has accused the IMF and World Bank of “mission creep”, calling for them to step back from “their sprawling and unfocused agendas” … Continue reading Energy in Demand News, April 27-28, 2025 →