#oceanalkalinity - Twitter Hashtag

Woods Hole Oceanographic Institution (WHOI) @WHOI

almost 2 years ago

Could increasing #oceanalkalinity help it take up more CO2 from the atmosphere? And even if so, is it safe + effective? #WHOI scientist @AdamSubhas shared his thoughts during the recent @BostonGlobe Summit. 📲 Watch the rest of the discussion: https://t.co/cugesRFZsV #mCDR

1

6

2

1

873

CDRmare @CDRmare

over 2 years ago

Do you want to learn more about #oceanalkalinity enhancement as a #CDR option during the Easter holidays? Listen in as #CDRmare scientist Michael Fuhr explains his latest paper and research to podcaster REVIEWER 2. https://t.co/oN2rop0ZSX

0

1

3

0

184

Woods Hole Oceanographic Institution (WHOI) @WHOI

almost 3 years ago

#WHOI has been selected as a grantee of the @ICONIQGrowth Impact Ocean Co-Lab! A grant will support @AdamSubhas lab's #oceanalkalinity experiments, which aim to enhance the ocean’s ability to absorb and store CO2 from the atmosphere. Learn more: https://t.co/tDmgiMZYZx

WHOI's tweet photo. #WHOI has been selected as a grantee of the @ICONIQGrowth Impact Ocean Co-Lab!

A grant will support @AdamSubhas lab's #oceanalkalinity experiments, which aim to enhance the ocean’s ability to absorb and store CO2 from the atmosphere.

Learn more: https://t.co/tDmgiMZYZx https://t.co/HI9QtqBpru

0

7

1

0

1K

Woods Hole Oceanographic Institution (WHOI) @WHOI

about 3 years ago

#WHOI's @AdamSubhas recently started testing #oceanalkalinity enhancement in a small-scale field study with non-toxic dye. With @RutgersU, he's also looking at impacts on phytoplankton. This #ClimateWeek, learn more about ocean-based climate solutions: https://t.co/AZvSmxhKs5

WHOI's tweet photo. #WHOI's @AdamSubhas recently started testing #oceanalkalinity enhancement in a small-scale field study with non-toxic dye. With @RutgersU, he's also looking at impacts on phytoplankton.

This #ClimateWeek, learn more about ocean-based climate solutions: https://t.co/AZvSmxhKs5 https://t.co/A1GOoCDC20

0

25

4

1

2K

Geoengineering Info

@geoengineering1

over 3 years ago

#CoastalEnhancedWeathering (CEW) via the addition of the common mineral #Olivine to coastal waters is one promising approach to enhance #OceanAlkalinity for large-scale #CDR. 🔎 To monitor the responses (#physiological & #biogeochemical) of keystone phytoplankton groups to olivine dissolution products and implications for #CarbonDioxideRemoval via #OceanAlkalinityEnhancement, researchers grew "several globally important #phytoplankton functional groups under elevated concentrations of olivine dissolution products using a #synthetic olivine leachate (OL) based on olivine elemental composition," a new preprint reported. 📉 Results suggest "olivine dissolution products appear unlikely to cause #negative effects for #marine #phytoplankton, even at high concentrations, and may support the growth of particular taxa under some conditions; for example, the non-N2-fixing #picocyanobacterium could use synthetic olivine-derived iron for growth." 💡 "Future studies can also shed light on determining how biological processes like #photosynthesis, #respiration, and organic ligand production could influence olivine dissolution #kinetics and their impacts on carbon dioxide removal." Read the preprint 👇🏻 https://t.co/VS277iyDn6

geoengineering1's tweet photo. #CoastalEnhancedWeathering (CEW) via the addition of the common mineral #Olivine to coastal waters is one promising approach to enhance #OceanAlkalinity for large-scale #CDR.

🔎 To monitor the responses (#physiological & #biogeochemical) of keystone phytoplankton groups to olivine dissolution products and
implications for #CarbonDioxideRemoval via #OceanAlkalinityEnhancement, researchers grew "several globally important #phytoplankton functional groups under elevated concentrations of olivine dissolution products using a #synthetic olivine leachate (OL) based on olivine elemental composition," a new preprint reported.

📉 Results suggest "olivine dissolution products appear unlikely to cause #negative effects for #marine #phytoplankton, even at high concentrations, and may support the growth of particular taxa under some conditions; for example, the non-N2-fixing #picocyanobacterium could use synthetic olivine-derived iron for growth."

💡 "Future studies can also shed light on determining how biological processes like #photosynthesis, #respiration, and organic ligand production could influence olivine dissolution #kinetics and their impacts on carbon dioxide removal."

Read the preprint 👇🏻
https://t.co/VS277iyDn6

0

3

1

0

789

Naveen Jha @NaveenForChange

almost 4 years ago

Great learning of cutting-edge research from @WHOI scientists, #oceanalkalinity #Oceanography. #ocean can help to further help to reduce carbon from the atmosphere #COP27 @HUCEnvironment @ALIHarvard

NaveenForChange's tweet photo. Great learning of cutting-edge research from @WHOI scientists, #oceanalkalinity #Oceanography. #ocean can help to further help to reduce carbon from the atmosphere #COP27
@HUCEnvironment @ALIHarvard https://t.co/SwaZDbF4iK

1

14

0

CDRmare @CDRmare

almost 4 years ago

The closing remarks by @mesarosch & @laura_kraft_ @gruenebundestag opened the #marineCDR theme tables, where the participants had breakfast & exchanged ideas about #marineCCS, #blueCarbon, #OceanAlkalinity, #ArtificialUpwelling, legal/policy issues & its assessment framework. 4/5

CDRmare's tweet photo. The closing remarks by @mesarosch & @laura_kraft_ @gruenebundestag opened the #marineCDR theme tables, where the participants had breakfast & exchanged ideas about #marineCCS, #blueCarbon, #OceanAlkalinity, #ArtificialUpwelling, legal/policy issues & its assessment framework. 4/5 https://t.co/zYmm5ryo00

1

6

0

Top Tweets for #oceanalkalinity

Last Seen Hashtags on Sotwe

Trends for you

Most Popular Users