Building sites produce emissions and air pollution. Cities, developers and construction machinery manufacturers are looking for ways to clean them up. Chermaine Lee discusses in an article on the Deutsche Welle website. Green construction: Creating emissions-free building sites The dust, smell, noise and heat from Hong Kong's many construction sites are often "unbearable" for … Continue reading Cutting carbon emissions from construction
More than half the Netherlands’ four million home owners are not yet taking steps to make their homes more energy efficient
A news item on the Dutch News website discusses the problems in getting homeowners to take action to make their homes more energy efficient. Are you finding the same problems in your country? More than half of home owners are not boosting energy efficiency More than half the Netherlands’ four million home owners are … Continue reading More than half the Netherlands’ four million home owners are not yet taking steps to make their homes more energy efficient
Climate change: “recently, more reasons for optimism have emerged than we’ve seen for decades’
Gabi Mocatta, Lecturer in Communication, Deakin University, and Research Fellow in Climate Change Communication, Climate Futures Program at the University of Tasmania and Rebecca Harris, Senior Lecturer in Climatology, Director, Climate Futures Program, also at the University of Tasmania provide a sense of optimism in our addressing climate change in an article on The Conversation … Continue reading Climate change: “recently, more reasons for optimism have emerged than we’ve seen for decades’
Germany benefits from citizen assembly on environmental ambitions
Inspired by citizens’ assemblies in Ireland and France, Germany is doing the same. One hundred and sixty Germans, four major issues, one goal: for lawmakers to live up to their climate pledges. The Citizen Assembly is set to debate Germany's environmental ambitions and make sure its voices are heard. Martin Kuebler discusses recent developments in … Continue reading Germany benefits from citizen assembly on environmental ambitions
Novel energy storage technology involves suspending heavy weights above deep mine shafts
Under this novel system, weights are winched above mine shafts using green power generated on sunny or windy days, ready to be dropped to generate power when renewable output slumps or the grid needs power to “balance” its output. Madeleine Cuff discusses the technology in an article on the inews website. Mine shafts set … Continue reading Novel energy storage technology involves suspending heavy weights above deep mine shafts
Understanding what people know about energy efficiency in a favela in Rio de Janeiro
The architect Aline Marieta, writing on the Rio On Watch website, analyses energy efficiency in 16 homes, between public and self-built units in a favela in Rio de Janeiro’s North Zone. Energy Efficiency: Never Seen It, Never Ate It, and Least of All Heard of It! Have you heard of energy efficiency? This was … Continue reading Understanding what people know about energy efficiency in a favela in Rio de Janeiro
What should we do with SUVs?
Tom Stacey, Senior Lecturer in Operations and Supply Chain Management at Anglia Ruskin University discusses in an article on The Conversation website the problems we face with the growing popularity with SUVs following a new report that analyses the popularity of SUVs. This follows an earlier post on EiD showing that SUVs accounted for 42 … Continue reading What should we do with SUVs?
Sustainability criteria making it challenging for consumers and investors to make fully informed decisions
Rumina Dhalla and Felix Arndt from the University of Guelph in Canada write on The Conversation website about the confusion over what makes a company sustainable. Sustainability rankings don't always identify sustainable companies British American Tobacco (famous for cigarettes), Coca-Cola (world-renowned for its sugary soft drinks) and Glencore (a British/Swiss mining company) were recently … Continue reading Sustainability criteria making it challenging for consumers and investors to make fully informed decisions
Fitting giant sails to cargo ships could reduce their GHG emissions by at least 30 %
Graeme Paton writes on The Times website about the GHG emissions that could be reduced by retrofitting sails on ships. The UK government announced this week that emissions from international shipping would be included in the UK’s climate change targets so obviously people are looking at creative ways to mitigate emissions. Attaching giant sails … Continue reading Fitting giant sails to cargo ships could reduce their GHG emissions by at least 30 %
Improved energy efficiency has important role in our energy transition
Reaching the net zero targets announced by countries around the world isn’t just about generating cleaner energy: it will also require significant improvements in making our energy use more efficient. These issues are discussed in an article on the Open Access Government website The role of energy efficiency in achieving net zero targets Energy … Continue reading Improved energy efficiency has important role in our energy transition
Energy in Demand - Sustainable Energy - Rod Janssen 