EROI of RE
Do renewable energy sources generate enough energy ‘profit’ to make them worth continued investment? And is any energy profit large enough to run our modern world, as renewables displace fossil fuels?
Do renewable energy sources generate enough energy ‘profit’ to make them worth continued investment? And is any energy profit large enough to run our modern world, as renewables displace fossil fuels?
On this episode, petroleum geologist Arthur Berman returns to discuss recent diesel shortages and go into depth on the importance of diesel and the complexity of getting it and other products from a barrel of crude oil.
The world faces a “rapidly closing window” to meet the Paris Agreement’s goals, warns the latest “emissions gap” report from the UN Environment Programme (UNEP).
The time is now or never. Cooperation is fundamental to our success, and only by uniting as a human family, on all levels from local to global, can we hope to achieve an equitable and concordant future on our Mother Planet.
On Friday 14 October 2022 a new work of art was created in Room 43 at the National Gallery. It was a collaboration between Phoebe Plummer, Anna Holland and Vincent van Gogh.
The owner of Britain’s biggest power station could receive billions of pounds in green subsidies for a flagship ‘carbon capture’ project even if much of the carbon ends up being released into the atmosphere, openDemocracy can reveal.
Fossil fuel use will peak within five years, says the World Energy Outlook 2022 from the International Energy Agency (IEA).
The transition to a smaller, slower and less energy intensive economy will be made vastly more smooth and pleasant if we enact this transformation deliberately, intelligently and voluntarily.
What began as a “global energy crunch” one year ago, as we discussed with Will Kennedy in Episode #158, has now become a global energy crisis.
There is a “large consensus” across all published studies that developing new oil and gas fields is “incompatible” with the 1.5C target, a new report says.
But overall this is a mess of a show with little discernible connection to the novel on which it’s supposedly based, and nothing substantive to say about the current world energy situation.
Trans Mountain, just like the Site C dam, celebrates the Iron Law of megaprojects. This law states that these crazy engineering schemes go over budget, take longer than planned and deliver fewer benefits than promised over and over again.