Interesting. I think we are talking about two different processes for making hydrogen here. What is described as "blue hydrogen" appears to me to be hydrogen made from the combustion of methane (CH4)

Blue Hydrogen is discussed briefly by Stanford Professor Mark Jacobson in the webinar linked to below. The main topic was Carbon Capture and Direct Air Capture as false climate solutions. As he put it

My father-in-law recently got a new vehicle. They could have afforded a model Y, but went with a Toyota Highlander hybrid instead, which isn’t horrible. I talked to him and he said instead of

Reminds me of "beautiful, clean coal".

Recent research indicates that "blue hydrogen" is even worse for the climate than burning natural gas directly for fuel. "Blue hydrogen" is hydrogen produced from methane (natural gas) and then

Interesting overview on lithium-metal battery development, from the MIT Technology Review. A new type of battery could finally make electric cars as convenient and cheap as gas ones. Link to article

While we in America continue to increase the quantity of solar electric energy systems being installed .. we often overlook the fact many people in other countries don't have access to any electricity

Dan, Paul, Stand corrected. It did work, did not notice the .pdf. Robert

By the way, Dallas Demolition is nearly finished tearing down my old energy inefficient house. They should have the rubble removed by Friday. Cam at: Https://cam.byrom.net Next week the new house site

I saw this presentation. Always such great information you all provide. Michael Schwartz May the Schwartz be with you “We are like tenant farmers chopping down the fence around our house for fuel

Thank you much, Paul! I know there is so much more we need to do to get this old house more efficient. One step at a time. Michael Schwartz May the Schwartz be with you “We are like tenant farmers

Robert, The link worked for me. Here's another: https://www.ntreg.org/pastmeetings.html#2020 Scroll down to May, 2020. Paul's presentation is available for download as a PDF. Dan

Paul, FYI The link did not work when I tried it. Robert L

Bill mentioned one of the local installers. Review my past presentation on GSHP for more details. Next month marks 25 years of using GSHP for us. We replaced the indoor unit a few years ago (leaking

Dont forget to include bloopers! ;) Sent from ProtonMail for iOS

Thank for that info, mellen Sent from ProtonMail for iOS

I will try to remember to post here when the Volvo ECR305CL demolition excavator starts knocking down my old house later this week. I will also try to catch the geothermal well drilling rig when it's

Sounds cool! I will want to watch this! Michael Schwartz May the Schwartz be with you “We are like tenant farmers chopping down the fence around our house for fuel when we should be using Nature's

Solar powered super tankers is too real estate intensive. Wind is better. Some shipping lines tried deploying sail (huge spinnakers) when wind was favorable. Don’t know where that went. I suspect

Excel Geothermal is going to install the GSHP system in the new house I’m building this summer. See: https://www.excelgeothermal.com/ I’m getting a ClimateMaster system (made in Oklahoma City)