What flight carbon calculators miss – and how to judge a good one

This appears to be an endless issue. Finn McFall, KTP Associate, University of Surrey and Xavier Font, Professor of Sustainability Marketing, University of Surrey discuss in an article on The Conversation website that the best calculators take into account CO2e and non-CO2 categories. Do you agree? How much CO2 does your flight really produce? … Continue reading What flight carbon calculators miss – and how to judge a good one →

Energy in Demand News, May 25-26, 2025

While there has been more environmental reporting, there have also been more academic studies that prove that there are serious grounds for doubt about the published environmental results. A Financial Times newsletter refers to one draft paper from King’s College London that uses data from Climate Trace, an open-access initiative that takes inputs from more … Continue reading Energy in Demand News, May 25-26, 2025 →

Why French men have a higher carbon footprint than women

According to a study published by the London School of Economics, French men's CO₂ emissions are, on average, 26% higher than women's in the food and transport sectors, the two largest sources of pollution in France. Audrey Garric discusses the study in an article on the Le Monde website More red meat and large … Continue reading Why French men have a higher carbon footprint than women →

The American beef industry knew that raising cattle was a significant source of planet-warming emissions as early as 1989

New research finds the industry’s campaigns to confuse the public about beef’s climate impact go back longer than previously recognised. Georgina Gustin discusses the findings in an article on the National Observer website. The American beef Industry understood its climate impact decades ago The American beef industry knew that raising cattle was a significant source … Continue reading The American beef industry knew that raising cattle was a significant source of planet-warming emissions as early as 1989 →

Energy in Demand News, January 5, 2025

The Italian energy giant Eni has just fired up the world’s most powerful supercomputer outside the US as it races rivals to build the technology infrastructure needed to better explore for new sources of oil and gas. The supercomputer cost €100 million, reports the Financial Times (behind a paywall). The supercomputer took fifth place in … Continue reading Energy in Demand News, January 5, 2025 →

Which of Britain’s favourite dishes has the largest environmental impact?

Experts at Confused.com Energy have analysed the impact of Britain's favourite meals are having on the environment's carbon footprint. Shocking carbon footprint of the UK's favourite dishes With 55% of vegans citing climate concerns as the main reason for limiting their diet, the environmental impact of our food choices is more relevant than ever. In fact, … Continue reading Which of Britain’s favourite dishes has the largest environmental impact? →

Examining the role of AI to tackle climate change

In an article on The Conversation website, Jo Lindsay Walton, Principal Research Fellow in Arts, Climate and Technology, University of Sussex questions the role of AI to ‘save the planet.’ In a report her research team published, they argue that Innovation and the spread of best practices are improving efficiency. Plentiful options exist to make … Continue reading Examining the role of AI to tackle climate change →

Energy in Demand News, December 15, 2024

BP and Shell are scaling back electricity ambitions to escape the ‘valley of death,’ according to the Financial Times website (behind a paywall). Over the past five years, the two companies had spent a combined US$18 billion to be major players in electricity. But now Shell has sold its retail electricity business in Germany, the … Continue reading Energy in Demand News, December 15, 2024 →

Serious challenges ahead in reducing emissions from tourism

In an article on The Conversation website, James Higham, Professor of Tourism, Griffith University and Ya-Yen Sun, Associate Professor, School of Business, The University of Queensland discuss what they call the most rigorous and comprehensive analysis of tourism emissions yet conducted. The concern is that global tourism emissions have been growing at double the rate … Continue reading Serious challenges ahead in reducing emissions from tourism →

Energy in Demand News, November 17, 2024

It has been quite a first week at COP29. Azerbaijani president, Ilham Aliyev, defended Azerbaijan’s current exports of gas and plans to expand production told world leaders gathered in his country for COP29 that natural gas was a “gift from God” and he shouldn’t be blamed for bringing it to market. Kicking off the leaders’ … Continue reading Energy in Demand News, November 17, 2024 →