Heat Pumps

Ann Arbor (Informed Comment) – Last week, the International Energy Agency put out a new report that turns conventional wisdom regarding the clean energy transition on its head. It is cheaper for everyone to adopt solar, wind, batteries and other renewables as soon as possible than to go on depending on coal, fossil gas and […]

Climate Crisis

Europe’s largest Heat Pump to heat Cologne Homes using Rhine River Water

Clean Energy Wire

By Sören Amelang | – ( Clean Energy Wire ) – Cologne energy supplier RheinEnergie is planning Europe’s largest heat pump that will use energy contained in Rhine river water to heat homes in the city centre. “RheinEnergie has awarded the general planning contract for a large-scale heat pump in a capacity class that does […]

Batteries

Tipping Point? Global Investments in Low-Carbon Energy Outstrip Fossil Fuel Commitments by 1.7 to 1 for First Time in World History

Juan Cole

Ann Arbor (Informed Comment) – Globally, investors will sink $1.7 trillion into low-carbon energy this year — for the first time more than will be invested in fossil fuels, according to the International Energy Agency. Fatih Birol, the Executive Director of the IEA, said, “For every dollar invested in fossil fuels, about 1.7 dollars are […]

Climate Crisis

Humanity put out more C02 than Ever Before last Year, but Green Energy Kept the Annual Increase Small

Juan Cole

Ann Arbor (Informed Comment) – This is a bad news, good news story. Cathy Bussewitz at the Associated Press reports that carbon dioxide emissions reached an all-time high in 2022, of 36.8 gigatons. That is more CO2 spewed into the atmosphere by humanity in just one year than ever before. CO2 emissions were up nearly […]

Climate Crisis

Is the New Energy Crisis a Boon for the Green Energy Transition?

Middle East Monitor

By Elif Selin Calik | – ( Middle East Monitor ) – The year 2022 saw the energy topic return intensely to the attention of media, political leaders and public opinion after Russia’s invasion of Ukraine in February. Russia’s war has had huge impacts on the global energy system, disrupting supply and demand patterns and […]

Climate Crisis

Heat pumps can cut your energy costs by up to 90%. It’s not magic, just a smart use of the laws of physics

The Conversation

By Alan Pears, RMIT University | – (The Conversation) – Heat pumps are becoming all the rage around a world that has to slash carbon emissions rapidly while cutting energy costs. In buildings, they replace space heating and water heating – and provide cooling as a bonus. A heat pump extracts heat from outside, concentrates […]