Dr. Emily Grubert, an energy policy researcher, discusses how to prioritize carbon capture and removal technologies given physical resource limits.
0:00 / 0:21exact quote · 21.2s
720p mp4 · rendered on demand · StarZero watermark
“With CDR in particular, I think we would do well to really recognize this as essentially a depletable resource in some ways. You know, there's an amount of CO₂ in the atmosphere that means we're not going to run out anytime, you know, in the foreseeable future. Yeah, exactly. But because it's energy intensive, land intensive, those types of things, like you actually can use it up.”
quote is from the automated transcript, cleaned for reading:
filler sounds and stutters are removed, nothing is rephrased. names can be misheard
(the analysis reads context, assessments check outside sources). how →
More from Dr. Emily Grubert
Opinion
Emily Grubert: Cement may be the only sector where CCS is indispensable
“I think with regard to this category of CCS, I sometimes can convince myself that cement might be the only thing in this category where you need CCS to mitigate emissions from something.”
Dr. Emily GrubertJul 20, 2023▶ 13:49The good and bad of carbon capture
“The idea of maximizing now because you're going to need the infrastructure anyway fails, I think, in one major way, which is that it's not conscious of where that infrastructure needs to go. And in a situation where you're designing linear infrastructure like …”
Dr. Emily GrubertJul 20, 2023▶ 34:51The good and bad of carbon capture
“We don't really have the structures in place to ensure that that
Accounting is really happening, and looking at some of the project announcements or ideas that I've seen where both ends of the spectrum are kind of claiming the mitigation is challenging, especi…”
Dr. Emily GrubertJul 20, 2023▶ 38:52The good and bad of carbon capture
Opinion
Emily Grubert: Climate policy should minimize overall carbon capture and storage deployment
“So in my view, I think we need to at least try to get to a world that minimizes the amount of CCS that we're doing, whether that is for mitigation or removal, and basically just because it's infrastructurally intensive, it's energy intensive, all of these kind…”
Dr. Emily GrubertJul 20, 2023▶ 40:30The good and bad of carbon capture
“In practice, because this is mostly fossil stuff, I think that ends up looking a lot like lifespan extension or some way to keep using fossil fuels into a decarbonized future.”
Dr. Emily GrubertJul 20, 2023▶ 9:38The good and bad of carbon capture
Insight
Emily Grubert: Carbon removal requires less pipeline redundancy than point-source mitigation CCS
“One of the other really big infrastructure distinctions between mitigation CCS and removal CCS is basically that it matters if the CO₂ is re-released in a very different way for something that's mitigative versus removal. This even maybe applies to compensator…”
Dr. Emily GrubertJul 20, 2023▶ 36:32The good and bad of carbon capture
Made with StarZero
Turn any episode into a week of clips.
This entire site, over 200 episodes transcribed, diarized, checked and made playable,
runs on the StarZero media pipeline. Drop in your own episode and the podcast clipper finds the
moments worth sharing, cuts them, captions them, and reframes them for every feed.
We use essential cookies to make the site work. With your permission we
also use analytics cookies (Google Analytics and Mixpanel) to understand
usage and improve StarZero. See our Cookie Policy.