Suzanne's Mom's Blog

One of the challenges Ukrainian allies have had in fighting back against Putin’s war is that so many of them have been dependent on Russian oil.

Bobby Bascomb at Public Radio International’s Living on Earth interviews environmentalist Bill McKibben on ways to get serious about renewables and free ourselves from the power of the fossil fuel industry.

“BOBBY BASCOMB: The horrors of Russia’s war in Ukraine are funded in large part by fossil fuels that it sells to the tune of half a billion dollars every day. Nearly half the federal budget for Russia comes from oil and gas revenue and the European Union is their biggest customer. … But the EU recently unveiled a plan to cut Russian gas imports by two-thirds this year and eliminate imports entirely by 2027.

“To help speed that phase out the Biden White House is reportedly considering a plan to use the Defense Production Act to rapidly manufacture and send electric heat pumps to European homes, many of which are currently heated by Russian gas. This idea to make Heat Pumps for Peace was first raised by writer and activist Bill McKibben, who co-founded 350.org and Third Act. … So first remind us, what exactly is a heat pump? …

“BILL MCKIBBEN: Think of it as an almost reversible air conditioner, made often by the same people. It takes ambient heat from the air, and uses that to heat the inside of your house, and does it pretty well, down to quite cold temperatures, because it turns out there remains some latent heat in the air even on a cold day. It’s wonderful technology because it’s able to produce heat with far, far less emissions than if you were running the gas furnace or the oil furnace in the basement. It runs off electricity, which means that the cleaner you get the grid, the cleaner the emissions result. And in the case of the current war in the Ukraine, it’s particularly significant because deployed in sufficient number across Europe, it would rob Vladimir Putin of his longtime weapon, the threat to turn off the gas supply to Western Europe. …

“What you really want, of course, is to connect them to a grid that gets steadily, steadily cleaner. … Not just in order to save the planet’s climate, though that would certainly be nice. But also because [fossil fuel] is the fuel of choice for autocrats.

“BASCOMB: Well, why push for heat pumps then and not say, expanded rooftop solar, for instance?

“MCKIBBEN: That works too, go to work on any of these things. In fact, some of the things are super easy. There’s a lot of spare capacity in the US, apparently, for producing insulation right now. And anybody who’s spent time say, in a British house knows that insulation was not a big feature of a lot of the housing stock. So let’s get bundles of that across the ocean as fast as we can. The point is that if we’re able to make use, say, of the Defense Production Act, which every president since the Korean War has used, and which both Trump and Biden used to speed up vaccine production, then we can take advantage of this spare capacity and get some of this stuff over to Europe before next October, when I would predict it’s going to start getting cold again. …

“BASCOMB: Well, how quickly can manufacturers ramp up production of heat pumps on the massive scale that would be needed to quickly phase Europe off of gas?

“MCKIBBEN: Well, the people that I’ve talked to in the federal government think that it can happen pretty fast, that there’s spare capacity at the big air conditioner manufacturers, companies like Carrier or Trane, that would allow them to start pretty quickly putting this stuff into operation — and that talking about the course of the next six months for getting a lot of these installed is not crazy. But again: heat pumps, insulation, whatever we can think of that help reduce the power of Vladimir Putin’s energy weapon. …

“BASCOMB: I looked into getting heat pumps in my house here in New Hampshire a couple years ago; we put up solar panels at the time and considered heat pumps to go along with them. But it was basically going to double the cost of our solar installation. What kinds of policies can be put in place to help bring down those costs, so they’re more affordable for many Americans?

“MCKIBBEN: Well, first of all, this is precisely, you know, one of the advantages of getting the government involved quickly in doing this. Once you start building things en masse, you get better at it, and they get cheaper, and more and more people know how to install them. And that’s already happening. You know, we have them installed here in [Vermont]. The local contractors are increasingly conversant with the technology. But that needs, as you say, to spread out fast. … There’s no way that we’re going to do what the IPCC has asked and cut emissions in half by 2030 if everybody’s still got a gas furnace blazing away in the basement.

“BASCOMB: Well, heat pumps are basically air conditioning systems in reverse, as you mentioned earlier, so they provide heat in the winter, and they cool homes in the summer. Around 5% of European homes currently have air conditioning. So to what extent can heat pumps [have] the added benefit of helping Europe prepare for the extreme heat waves that are going to be coming with climate change? …

“MCKIBBEN: A very significant point. It’s not just Europe, either. I mean, the demand for air conditioning is going to grow exponentially as this century goes on. And it’s going to grow most in the hottest and poorest places. Countries like India are forecast a huge growth in air conditioner usage. … Efficient, good technology like this is desperately needed around the world.”

More at Living on Earth, here. No firewall.