this post was submitted on 16 Feb 2025
257 points (100.0% liked)
Science Memes
243 readers
110 users here now
Welcome to c/science_memes @ Mander.xyz!
A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.
Rules
- Don't throw mud. Behave like an intellectual and remember the human.
- Keep it rooted (on topic).
- No spam.
- Infographics welcome, get schooled.
This is a science community. We use the Dawkins definition of meme.
Research Committee
Other Mander Communities
Science and Research
Biology and Life Sciences
- !abiogenesis@mander.xyz
- !animal-behavior@mander.xyz
- !anthropology@mander.xyz
- !arachnology@mander.xyz
- !balconygardening@slrpnk.net
- !biodiversity@mander.xyz
- !biology@mander.xyz
- !biophysics@mander.xyz
- !botany@mander.xyz
- !ecology@mander.xyz
- !entomology@mander.xyz
- !fermentation@mander.xyz
- !herpetology@mander.xyz
- !houseplants@mander.xyz
- !medicine@mander.xyz
- !microscopy@mander.xyz
- !mycology@mander.xyz
- !nudibranchs@mander.xyz
- !nutrition@mander.xyz
- !palaeoecology@mander.xyz
- !palaeontology@mander.xyz
- !photosynthesis@mander.xyz
- !plantid@mander.xyz
- !plants@mander.xyz
- !reptiles and amphibians@mander.xyz
Physical Sciences
- !astronomy@mander.xyz
- !chemistry@mander.xyz
- !earthscience@mander.xyz
- !geography@mander.xyz
- !geospatial@mander.xyz
- !nuclear@mander.xyz
- !physics@mander.xyz
- !quantum-computing@mander.xyz
- !spectroscopy@mander.xyz
Humanities and Social Sciences
Practical and Applied Sciences
- !exercise-and sports-science@mander.xyz
- !gardening@mander.xyz
- !self sufficiency@mander.xyz
- !soilscience@slrpnk.net
- !terrariums@mander.xyz
- !timelapse@mander.xyz
Memes
Miscellaneous
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
The point is to use a low carbon power source to power it.
Yes that’s the point but why take the extra steps. Use the low carbon energy directly and stop using the high carbon sources.
The argument is that there exist some use cases where we do not have a viable low carbon energy source yet (things like heavy farming equipment or aircraft), and one can effectively counteract the emissions of these things until we do develop one. Or alternatively, by the time that we eliminate all the high carbon energy, the heating effect already present may be well beyond what we desire the climate to be like, and returning it to a prior state would require not just not emitting carbon, but removing some of what is already there.
I just literally can’t imagine a machine that is both cheaper and easier to deploy than the green goo we call life. Plant a tree. It’ll even spread itself. They look pretty.
Trees aren't actually that great. Algee is what is really effective. Codyslab has some great videos and some wild ideas on application for it.
I was under the impression that’s just because of the relative surface area of the ocean vs arable land
not only that. algae are effectively plants without all the structural (wood) parts. that means, they consume less energy constructing bulky dead material, and put all of their energy towards the growth of the functional parts. that is why they can spread more rapidly and achieve a higher efficiency than plants.
Not limited to energy sources either: steel production requires carbon as part of the alloy.
In the production of cement, calciumcarbonate gets heated and emits co2.
Both of these products can not be made without the emission of co2, even when using 100% solar and wind energy
I think the ideal argument is both. Have a grid that's (at least vast majority) green, and work towards using said green energy to recapture some CO2
This guy gets it
Renewable energy has many parts. I have listed the 5 most important here.
As you can see, renewable biomass and hydropower are also part of renewable energy. That is because they have the advantage of being both power-sources and energy-storages. That means people will continue to use biomass and combust it in the long term.