The process of creating Bitcoin consumes large amounts of electricity. Bitcoin operates on the blockchain, a digital ledger of transactions. A new Bitcoin Mining Council has been created to improve sustainability, largely through the use of renewable energy. Rory Cellan-Jones discusses latest developments in an article on the BBC News website. Bitcoin Mining Council … Continue reading Efforts to improve Bitcoin’s sustainability
Irish renewable energy experts designing “next generation” smart buildings
Lorna Siggins writes on The Times website about a project in Ireland that is focusing on smart buildings where different technologies “talk” to each other. This is part of a larger IDEAS Horizon 2020 project Experts develop new wave of smart buildings Irish renewable energy experts are designing “next generation” smart buildings where different … Continue reading Irish renewable energy experts designing “next generation” smart buildings
The day Big Oil discovered that the makeup of its board could be changed against its will
This appears to have been a David versus Goliath moment. An upstart environmentally-minded hedge fund outmanoeuvred the directors of ExxonMobil to gain seats on the board. Nils Pratley explains in an article on the Guardian website how they did it. How did a green, newbie hedge fund out-play Exxon so comprehensively? In the short … Continue reading The day Big Oil discovered that the makeup of its board could be changed against its will
There is a lot of low-hanging fruit that the EU can pick when it comes to making waste rules more effective
Sam Morgan writes on the Engineering & Technology website about the current situation in the EU concerning e-waste and what can be done to improve effectiveness. View from Brussels: Make e-haste not e-waste EU efforts to collect and recycle electronic waste are among the most effective in the world but there is plenty of … Continue reading There is a lot of low-hanging fruit that the EU can pick when it comes to making waste rules more effective
Daimler, the world’s largest maker of heavy trucks, aims to build hydrogen-fuel trucks
Electric cars get all the attention, but truckmakers are also under pressure to shift from fossil fuels to electricity. Jack Ewing discusses in an article on the New York Times website what Daimler is up to. World’s Largest Long-Haul Truckmaker Sees Hydrogen-Fueled Future Carmakers have been promising to scrap the internal combustion engine, and … Continue reading Daimler, the world’s largest maker of heavy trucks, aims to build hydrogen-fuel trucks
Our society has come to believe that technology is the solution to our climate crisis – it isn’t
With the climate crisis, Peter Sutoris argus this moment calls for humility – we cannot innovate ourselves out of this mess. The problem with believing technology is the solution is that it focuses on the symptoms, not the causes of environmental decay. Peter Sutoris, is an anthropologist of development and the environment, and the author … Continue reading Our society has come to believe that technology is the solution to our climate crisis – it isn’t
“If we are really serious about overcoming climate change the next phase will be much harder than the last”
The first step is to recognise the challenges much more clearly and honestly. Pretending it will be easy risks making it impossible. It’ll take a rethink on taxes and investment of £50bn a year to hit their targets on emissions These are the messages of Paul Johnson, director of the UK’s Institute for Fiscal Studies … Continue reading “If we are really serious about overcoming climate change the next phase will be much harder than the last”
There is an urgent need to increase the energy efficiency of data centres and reduce their environmental impact
Alessandro Bruschini, Infrastructure Manager from Aruba wrote on the Techerati website on the urgent need to improve the energy performance of data centres and offers three solutions. Why going ‘green‘ is crucial to all data centre operations Three solutions that offer a ‘green’ route towards energy efficiency improvements It’s been said many times over, … Continue reading There is an urgent need to increase the energy efficiency of data centres and reduce their environmental impact
Highlighting some of the problems related to financing adaptation to climate change
Jessica Omukuti, Postdoctoral Research Associate at the University of York discusses many of the problems related to financing adaptation to climate change in an article on the Conversation website. What are your views? Climate adaptation finance is ineffective and must be more transparent In 2019, an international climate fund approved a ten year US$9.3 million … Continue reading Highlighting some of the problems related to financing adaptation to climate change
CEN and CENELEC held a webinar on Connecting European Sustainable Finance to Standardisation
On Tuesday 20 April, CEN (the European Committee on Standardization) and CENELEC (the European Committee on Electrotechnical Standardization) held an online webinar dedicated to exploring the role standards can play in scaling up the implementation of sustainable finance for the transition to a climate neutral economy and a more sustainable world. The desired outcome of … Continue reading CEN and CENELEC held a webinar on Connecting European Sustainable Finance to Standardisation
Energy in Demand - Sustainable Energy - Rod Janssen 