#emit — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #emit, aggregated by home.social.
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How To #Improve Your #Concentration : Medium
New #Gas-Powered #DataCenters Could #Emit More #GreenhouseGases Than Entire #Nations : WIRED
#World #Food systems ‘pushed to the #Brink’ by extreme #Heat, #UN warns : Guardian
Latest #KnowledgeLinks
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How To #Improve Your #Concentration : Medium
New #Gas-Powered #DataCenters Could #Emit More #GreenhouseGases Than Entire #Nations : WIRED
#World #Food systems ‘pushed to the #Brink’ by extreme #Heat, #UN warns : Guardian
Latest #KnowledgeLinks
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How To #Improve Your #Concentration : Medium
New #Gas-Powered #DataCenters Could #Emit More #GreenhouseGases Than Entire #Nations : WIRED
#World #Food systems ‘pushed to the #Brink’ by extreme #Heat, #UN warns : Guardian
Latest #KnowledgeLinks
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How To #Improve Your #Concentration : Medium
New #Gas-Powered #DataCenters Could #Emit More #GreenhouseGases Than Entire #Nations : WIRED
#World #Food systems ‘pushed to the #Brink’ by extreme #Heat, #UN warns : Guardian
Latest #KnowledgeLinks
-
How To #Improve Your #Concentration : Medium
New #Gas-Powered #DataCenters Could #Emit More #GreenhouseGases Than Entire #Nations : WIRED
#World #Food systems ‘pushed to the #Brink’ by extreme #Heat, #UN warns : Guardian
Latest #KnowledgeLinks
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#Trees can #emit #ultraviolet #rays, and that would explain one of nature's most intriguing #phenomena
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Today I expanded on the direct to backend compiler directives:
#emit puts the given string directly on the source code as a LinearOp
#funattr adds function attributes to the current function
#global puts the string into the top of the generated file
#local puts the string into the top of the current functionWith these in place you can do things like adding linear assembly (useful to insert optimization fences or other shenanigans), hookup instrumentation, and to configure your functions as you would with a C compiler (add always_inline, force loop unrolls, put a function into a given section, etc.). I think these form a base that could work for most or all backends I can think of, so they are not limited to the current C one.
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Today I expanded on the direct to backend compiler directives:
#emit puts the given string directly on the source code as a LinearOp
#funattr adds function attributes to the current function
#global puts the string into the top of the generated file
#local puts the string into the top of the current functionWith these in place you can do things like adding linear assembly (useful to insert optimization fences or other shenanigans), hookup instrumentation, and to configure your functions as you would with a C compiler (add always_inline, force loop unrolls, put a function into a given section, etc.). I think these form a base that could work for most or all backends I can think of, so they are not limited to the current C one.
-
Today I expanded on the direct to backend compiler directives:
#emit puts the given string directly on the source code as a LinearOp
#funattr adds function attributes to the current function
#global puts the string into the top of the generated file
#local puts the string into the top of the current functionWith these in place you can do things like adding linear assembly (useful to insert optimization fences or other shenanigans), hookup instrumentation, and to configure your functions as you would with a C compiler (add always_inline, force loop unrolls, put a function into a given section, etc.). I think these form a base that could work for most or all backends I can think of, so they are not limited to the current C one.
-
Today I expanded on the direct to backend compiler directives:
#emit puts the given string directly on the source code as a LinearOp
#funattr adds function attributes to the current function
#global puts the string into the top of the generated file
#local puts the string into the top of the current functionWith these in place you can do things like adding linear assembly (useful to insert optimization fences or other shenanigans), hookup instrumentation, and to configure your functions as you would with a C compiler (add always_inline, force loop unrolls, put a function into a given section, etc.). I think these form a base that could work for most or all backends I can think of, so they are not limited to the current C one.
-
Today I expanded on the direct to backend compiler directives:
#emit puts the given string directly on the source code as a LinearOp
#funattr adds function attributes to the current function
#global puts the string into the top of the generated file
#local puts the string into the top of the current functionWith these in place you can do things like adding linear assembly (useful to insert optimization fences or other shenanigans), hookup instrumentation, and to configure your functions as you would with a C compiler (add always_inline, force loop unrolls, put a function into a given section, etc.). I think these form a base that could work for most or all backends I can think of, so they are not limited to the current C one.
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Last #DecemberAdventure day, but work won't stop after today, have a really long trip ahead still, and will celebrate new year's on the plane.
In the meantime, I used the new `#emit` directives to move all the stdlib specific code from the backend into std and added the option to compile without main to create standalone lib code that could run on any target with a crt. I also added raw string literals that extend until (and including) the newline.
I would like to fully get rid of the need for libc, but I'm not familiar enough with macos syscalls to start writing assembly for those, would probably do that on my linux machine after I'm back home.
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Some more #DecemberAdventure work from the bus:
- Improved codegen to avoid generating code for unused functions.
- Added the `#if` compiler directive for conditional compilation based on a given --flag.
- Added the `#error` compiler directive to ensure we have a way to signal a compilation error in some path (for example, unimplemented library functions for a given OS and such).
- Added the `#emit` compiler directive to be able to generate code directly on the backend verbatim. Now #badlang is a C macro assembler lol.Here is everything together.
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Sewage Crisis At California Coastline Can Be Seen From Space [remote sensing]
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https://www.sfgate.com/bayarea/article/sewage-crisis-california-coastline-visible-space-20384048.php <-- shared media article
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https://doi.org/10.1016/j.scitotenv.2025.179598 <-- shared paper
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https://doi.org/10.1126/sciadv.ads9476 <-- shared paper
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https://earth.jpl.nasa.gov/emit/ <-- shared NASA EMIT home page
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#GIS #spatial #mapping #remotesensing #earthobservation #sewage #sewerage #California #coast #coastline #pollution #monitoring #spatialanalysis #spatiotemporal #Tijuana #SanDiego #USA #Mexico #NASA #publichealth #publicsafety #waterquality #airquality #marine #ocean #industrialwaster #stormwater #urban #runoff #estuary #beach #closure #contamination #contaminants #ctinoxate #methamphetamine #reflectance #wastewater #EMIT -
Sewage Crisis At California Coastline Can Be Seen From Space [remote sensing]
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https://www.sfgate.com/bayarea/article/sewage-crisis-california-coastline-visible-space-20384048.php <-- shared media article
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https://doi.org/10.1016/j.scitotenv.2025.179598 <-- shared paper
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https://doi.org/10.1126/sciadv.ads9476 <-- shared paper
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https://earth.jpl.nasa.gov/emit/ <-- shared NASA EMIT home page
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#GIS #spatial #mapping #remotesensing #earthobservation #sewage #sewerage #California #coast #coastline #pollution #monitoring #spatialanalysis #spatiotemporal #Tijuana #SanDiego #USA #Mexico #NASA #publichealth #publicsafety #waterquality #airquality #marine #ocean #industrialwaster #stormwater #urban #runoff #estuary #beach #closure #contamination #contaminants #ctinoxate #methamphetamine #reflectance #wastewater #EMIT -
Sewage Crisis At California Coastline Can Be Seen From Space [remote sensing]
--
https://www.sfgate.com/bayarea/article/sewage-crisis-california-coastline-visible-space-20384048.php <-- shared media article
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https://doi.org/10.1016/j.scitotenv.2025.179598 <-- shared paper
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https://doi.org/10.1126/sciadv.ads9476 <-- shared paper
--
https://earth.jpl.nasa.gov/emit/ <-- shared NASA EMIT home page
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#GIS #spatial #mapping #remotesensing #earthobservation #sewage #sewerage #California #coast #coastline #pollution #monitoring #spatialanalysis #spatiotemporal #Tijuana #SanDiego #USA #Mexico #NASA #publichealth #publicsafety #waterquality #airquality #marine #ocean #industrialwaster #stormwater #urban #runoff #estuary #beach #closure #contamination #contaminants #ctinoxate #methamphetamine #reflectance #wastewater #EMIT -
Sewage Crisis At California Coastline Can Be Seen From Space [remote sensing]
--
https://www.sfgate.com/bayarea/article/sewage-crisis-california-coastline-visible-space-20384048.php <-- shared media article
--
https://doi.org/10.1016/j.scitotenv.2025.179598 <-- shared paper
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https://doi.org/10.1126/sciadv.ads9476 <-- shared paper
--
https://earth.jpl.nasa.gov/emit/ <-- shared NASA EMIT home page
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#GIS #spatial #mapping #remotesensing #earthobservation #sewage #sewerage #California #coast #coastline #pollution #monitoring #spatialanalysis #spatiotemporal #Tijuana #SanDiego #USA #Mexico #NASA #publichealth #publicsafety #waterquality #airquality #marine #ocean #industrialwaster #stormwater #urban #runoff #estuary #beach #closure #contamination #contaminants #ctinoxate #methamphetamine #reflectance #wastewater #EMIT -
Sewage Crisis At California Coastline Can Be Seen From Space [remote sensing]
--
https://www.sfgate.com/bayarea/article/sewage-crisis-california-coastline-visible-space-20384048.php <-- shared media article
--
https://doi.org/10.1016/j.scitotenv.2025.179598 <-- shared paper
--
https://doi.org/10.1126/sciadv.ads9476 <-- shared paper
--
https://earth.jpl.nasa.gov/emit/ <-- shared NASA EMIT home page
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#GIS #spatial #mapping #remotesensing #earthobservation #sewage #sewerage #California #coast #coastline #pollution #monitoring #spatialanalysis #spatiotemporal #Tijuana #SanDiego #USA #Mexico #NASA #publichealth #publicsafety #waterquality #airquality #marine #ocean #industrialwaster #stormwater #urban #runoff #estuary #beach #closure #contamination #contaminants #ctinoxate #methamphetamine #reflectance #wastewater #EMIT -
NASA Flights Map Critical Minerals From Skies Above Western US - Technology Used To Chart Other Worlds Is Revealing Minerals In The American West That Are Critical To The Country’s Renewable Energy Future.
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https://science.nasa.gov/earth/nasa-flights-map-critical-minerals-from-skies-above-western-us/ <-- shared technical article
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https://popo.jpl.nasa.gov/mmgis-aviris/?mission=GEMx <-- shared GEMx data collection portal
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#GIS #spatial #mapping #remotesensing #earthobservation #mineral #mineralogy #mining #criticalminerals #USWest #renewableenergy #lithium #GEMx #fedscience #cost #economics #USGS #NASA #GeologicalEarthMappingExperiment #lithium #aluminum #rareearthelements #neodymium #cerium #nationalsecurity #cleanenergy #batteries #smartphones #cellphones #naturalresources #steel #steelmill #dependency #localsources #importing #survey #geology #geologicmapping #exploration #spectrometers #hyperspectral #EMIT #mine #extraction #EarthMRI #opendata
@USGS @nasa -
NASA Flights Map Critical Minerals From Skies Above Western US - Technology Used To Chart Other Worlds Is Revealing Minerals In The American West That Are Critical To The Country’s Renewable Energy Future.
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https://science.nasa.gov/earth/nasa-flights-map-critical-minerals-from-skies-above-western-us/ <-- shared technical article
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https://popo.jpl.nasa.gov/mmgis-aviris/?mission=GEMx <-- shared GEMx data collection portal
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#GIS #spatial #mapping #remotesensing #earthobservation #mineral #mineralogy #mining #criticalminerals #USWest #renewableenergy #lithium #GEMx #fedscience #cost #economics #USGS #NASA #GeologicalEarthMappingExperiment #lithium #aluminum #rareearthelements #neodymium #cerium #nationalsecurity #cleanenergy #batteries #smartphones #cellphones #naturalresources #steel #steelmill #dependency #localsources #importing #survey #geology #geologicmapping #exploration #spectrometers #hyperspectral #EMIT #mine #extraction #EarthMRI #opendata
@USGS @nasa -
NASA Flights Map Critical Minerals From Skies Above Western US - Technology Used To Chart Other Worlds Is Revealing Minerals In The American West That Are Critical To The Country’s Renewable Energy Future.
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https://science.nasa.gov/earth/nasa-flights-map-critical-minerals-from-skies-above-western-us/ <-- shared technical article
--
https://popo.jpl.nasa.gov/mmgis-aviris/?mission=GEMx <-- shared GEMx data collection portal
--
#GIS #spatial #mapping #remotesensing #earthobservation #mineral #mineralogy #mining #criticalminerals #USWest #renewableenergy #lithium #GEMx #fedscience #cost #economics #USGS #NASA #GeologicalEarthMappingExperiment #lithium #aluminum #rareearthelements #neodymium #cerium #nationalsecurity #cleanenergy #batteries #smartphones #cellphones #naturalresources #steel #steelmill #dependency #localsources #importing #survey #geology #geologicmapping #exploration #spectrometers #hyperspectral #EMIT #mine #extraction #EarthMRI #opendata
@USGS @nasa -
NASA Flights Map Critical Minerals From Skies Above Western US - Technology Used To Chart Other Worlds Is Revealing Minerals In The American West That Are Critical To The Country’s Renewable Energy Future.
--
https://science.nasa.gov/earth/nasa-flights-map-critical-minerals-from-skies-above-western-us/ <-- shared technical article
--
https://popo.jpl.nasa.gov/mmgis-aviris/?mission=GEMx <-- shared GEMx data collection portal
--
#GIS #spatial #mapping #remotesensing #earthobservation #mineral #mineralogy #mining #criticalminerals #USWest #renewableenergy #lithium #GEMx #fedscience #cost #economics #USGS #NASA #GeologicalEarthMappingExperiment #lithium #aluminum #rareearthelements #neodymium #cerium #nationalsecurity #cleanenergy #batteries #smartphones #cellphones #naturalresources #steel #steelmill #dependency #localsources #importing #survey #geology #geologicmapping #exploration #spectrometers #hyperspectral #EMIT #mine #extraction #EarthMRI #opendata
@USGS @nasa -
NASA Flights Map Critical Minerals From Skies Above Western US - Technology Used To Chart Other Worlds Is Revealing Minerals In The American West That Are Critical To The Country’s Renewable Energy Future.
--
https://science.nasa.gov/earth/nasa-flights-map-critical-minerals-from-skies-above-western-us/ <-- shared technical article
--
https://popo.jpl.nasa.gov/mmgis-aviris/?mission=GEMx <-- shared GEMx data collection portal
--
#GIS #spatial #mapping #remotesensing #earthobservation #mineral #mineralogy #mining #criticalminerals #USWest #renewableenergy #lithium #GEMx #fedscience #cost #economics #USGS #NASA #GeologicalEarthMappingExperiment #lithium #aluminum #rareearthelements #neodymium #cerium #nationalsecurity #cleanenergy #batteries #smartphones #cellphones #naturalresources #steel #steelmill #dependency #localsources #importing #survey #geology #geologicmapping #exploration #spectrometers #hyperspectral #EMIT #mine #extraction #EarthMRI #opendata
@USGS @nasa -
Now v1.3 is available and includes the EMIT reader.
In addition, you'll get the following:
- Sentinel-2 Geometry Up-scaling
- Sentinel-2 5m Super-Resolution
- Sentinel-2 Surface Reflectance Normalisation
- ASTER L1T Reader
- Coastal Map
- SpeX
- Asset Library -
HyperCoast - A Python Package for Visualizing and Analyzing Hyperspectral Data in Coastal Environments
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https://doi.org/10.21105/joss.07025 <-- shared paper
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https://hypercoast.org/ <-- HyperCoast web site
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#GIS #spatial #mapping #HyperCoast #python #code #opensource #hyperspectral #remotesensing #processing #materials #leafmap #PyVista #spaceborne #airborne #satellite #AVIRIS #NEON #AOP #PACE #EMIT #DLR #DESIS #ECOSTRESS #3d #model #modeling #NASA #visualisation #coast #coastal @nasa -
HyperCoast - A Python Package for Visualizing and Analyzing Hyperspectral Data in Coastal Environments
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https://doi.org/10.21105/joss.07025 <-- shared paper
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https://hypercoast.org/ <-- HyperCoast web site
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#GIS #spatial #mapping #HyperCoast #python #code #opensource #hyperspectral #remotesensing #processing #materials #leafmap #PyVista #spaceborne #airborne #satellite #AVIRIS #NEON #AOP #PACE #EMIT #DLR #DESIS #ECOSTRESS #3d #model #modeling #NASA #visualisation #coast #coastal @nasa -
HyperCoast - A Python Package for Visualizing and Analyzing Hyperspectral Data in Coastal Environments
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https://doi.org/10.21105/joss.07025 <-- shared paper
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https://hypercoast.org/ <-- HyperCoast web site
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#GIS #spatial #mapping #HyperCoast #python #code #opensource #hyperspectral #remotesensing #processing #materials #leafmap #PyVista #spaceborne #airborne #satellite #AVIRIS #NEON #AOP #PACE #EMIT #DLR #DESIS #ECOSTRESS #3d #model #modeling #NASA #visualisation #coast #coastal @nasa -
HyperCoast - A Python Package for Visualizing and Analyzing Hyperspectral Data in Coastal Environments
--
https://doi.org/10.21105/joss.07025 <-- shared paper
--
https://hypercoast.org/ <-- HyperCoast web site
--
#GIS #spatial #mapping #HyperCoast #python #code #opensource #hyperspectral #remotesensing #processing #materials #leafmap #PyVista #spaceborne #airborne #satellite #AVIRIS #NEON #AOP #PACE #EMIT #DLR #DESIS #ECOSTRESS #3d #model #modeling #NASA #visualisation #coast #coastal @nasa -
HyperCoast - A Python Package for Visualizing and Analyzing Hyperspectral Data in Coastal Environments
--
https://doi.org/10.21105/joss.07025 <-- shared paper
--
https://hypercoast.org/ <-- HyperCoast web site
--
#GIS #spatial #mapping #HyperCoast #python #code #opensource #hyperspectral #remotesensing #processing #materials #leafmap #PyVista #spaceborne #airborne #satellite #AVIRIS #NEON #AOP #PACE #EMIT #DLR #DESIS #ECOSTRESS #3d #model #modeling #NASA #visualisation #coast #coastal @nasa -
NASA’S #EMIT mission, placed on the International Space Station to learn how dust storms on Earth warm or cool the planet, has created the first complete maps of the world’s dust source regions, providing precise locations of 10 key minerals based on how they reflect and absorb light: https://www.psi.edu/blog/nasa-emit-instrument-maps-global-airborne-mineral-dust/
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NASA Instrument On ISS Identifies More Than 750 Greenhouse Gas Sources
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https://www.space.com/nasa-emit-instrument-greenhouse-gases-source <-- shared technical article
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https://www.science.org/doi/10.1126/sciadv.adh2391 <-- shared paper
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#GIS #spatial #mapping #remotesensing #greenhousegasemissions #greenhouse #NASA #ISS #EMIT #source #emissions #emissionssource #emissionsreduction #EarthSurfaceMineralDustSourceInvestigation #global #climatechange #globalwarming #warming #climate #minerals #dust #atmosphere #methane #landfill #agriculture #oilandgas #oilgas #imagingspectrometer #imaging #spectrometer #spacestation #internationalspacestation
@nasa -
NASA-instrument aan boord ISS ziet meer dan 750 bronnen van broeikasgassen
Het EMIT-instrument van de NASA, oorspronkelijk gebouwd om mineralen in kaart te brengen, overtreft alle verwachtingen.
https://www.kuuke.nl/nasa-instrument-aan-boord-iss-ziet-meer-dan-750-bronnen-van-broeikasgassen/
#aarde #broeikasgassen #EMIT #iss #klimaatverandering #methaan #nasa
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Study found #injured #plants #emit certain #chemicalcompounds which can infiltrate a healthy plant’s inner tissues and activate #defenses from within its cells. A better understanding of this mechanism could allow #scientists and #farmers to help fortify plants against #insect attacks or #drought long before they happen. study marks 1st x researchers have been able to visualize plant-to-plant communication https://www.nature.com/articles/s41467-023-41589-9 #ClimateCrisis #farming #agriculture
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Loud, guttural snores
emitted by my husband
wake and comfort me.#Haiku #Senryu #Poetry #TinyPoems #SmallPoems #Poets #Prompts #Prompt #WritingPrompt #Poem #AmWriting #micropoetry
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I wish I could write something for you
My pages are not what you expect
I do not have the wings that you seek
The flow, the finesse
I am too rough. My mouth opens
Emitting dark moths
And I am sorry for it
Love hopes for rainbows
For luminous butterflies
And perhaps you wish for that
Your smile fracturing when
Your love goes crooked
Malfunctioning
I know you need other
Not another, as you believe
That you need me
It’s all a lie, in the end
#MastoPrompt #Emit #Poetry -
Not My Favorite
This is not my favorite
Version of me,
I admit.Timorous, discordant
Anxiety
I emit.Until many fragments,
Jagged pieces,
Coalesce.Scar-shattered silence
Ragged, peace-less
Is my best. -
So the Birdsite still emits
fart sounds from its armpits
Frankly, I don't give two shits
I'm just glad I called it quits -
First light
thick frost-fur
snow-white
out there
Baltic cold
until the sky blues
brass-bold
in brazen hues
and gold spews
sun from between
crimped claws
of grass-green. -
@muratk3n Also see "How much do different rockets #emit?" (linked above) https://everydayastronaut.com/wp-content/uploads/2020/03/Rocket-Emission-Totals-1536x864.jpg
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Die #NASA nutzt ein Staub-Messinstrument im All zur Ermittlung von #Methanquellen. Viele menschliche Quellen waren bisher unbekannt und die #Methankonzentration in der #Atmosphäre steigt seit Jahren mit unerwartet hohem Tempo. 50 neue große Quellen wurden hisher entdeckt, darunter Industrieanlagen und Mülldeponien in den USA und Asien.
#EMIT #ISS #Raumstation #Klimawandel #Klimaschutz #Treibhausgase
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Die #NASA nutzt ein Staub-Messinstrument im All zur Ermittlung von #Methanquellen. Viele menschliche Quellen waren bisher unbekannt und die #Methankonzentration in der #Atmosphäre steigt seit Jahren mit unerwartet hohem Tempo. 50 neue große Quellen wurden hisher entdeckt, darunter Industrieanlagen und Mülldeponien in den USA und Asien.
#EMIT #ISS #Raumstation #Klimawandel #Klimaschutz #Treibhausgase
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Die #NASA nutzt ein Staub-Messinstrument im All zur Ermittlung von #Methanquellen. Viele menschliche Quellen waren bisher unbekannt und die #Methankonzentration in der #Atmosphäre steigt seit Jahren mit unerwartet hohem Tempo. 50 neue große Quellen wurden hisher entdeckt, darunter Industrieanlagen und Mülldeponien in den USA und Asien.
#EMIT #ISS #Raumstation #Klimawandel #Klimaschutz #Treibhausgase
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Die #NASA nutzt ein Staub-Messinstrument im All zur Ermittlung von #Methanquellen. Viele menschliche Quellen waren bisher unbekannt und die #Methankonzentration in der #Atmosphäre steigt seit Jahren mit unerwartet hohem Tempo. 50 neue große Quellen wurden hisher entdeckt, darunter Industrieanlagen und Mülldeponien in den USA und Asien.
#EMIT #ISS #Raumstation #Klimawandel #Klimaschutz #Treibhausgase
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Die #NASA nutzt ein Staub-Messinstrument im All zur Ermittlung von #Methanquellen. Viele menschliche Quellen waren bisher unbekannt und die #Methankonzentration in der #Atmosphäre steigt seit Jahren mit unerwartet hohem Tempo. 50 neue große Quellen wurden hisher entdeckt, darunter Industrieanlagen und Mülldeponien in den USA und Asien.
#EMIT #ISS #Raumstation #Klimawandel #Klimaschutz #Treibhausgase
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How much do #rockets #pollute ? By #EverydayAstronaut, also see the table in section "How much do different rockets #emit?" https://everydayastronaut.com/wp-content/uploads/2020/03/Rocket-Emission-Totals-1536x864.jpg
Hint: #Hydrogen mainly produces #water https://everydayastronaut.com/rocket-pollution#carbon #footprint #SpaceFlight #RocketScience #RocketEngine
