David Ho

@_david_ho_ · Honolulu/London/Paris · joined 20 Jan 2020

Climate scientist; ocean carbon/climate solutions. Professor @UHManoa. Find me on Bluesky at https://t.co/bjfSElENtL

35 078Followers

1 758Following

18 698Posts total

1.4MViews on collected posts

Последние посты

David Ho@_david_ho_21 Sep 2024

“The way to make carbon dioxide removal (CDR) successful is to insist on the right framing for its role. It is not a substitution for decarbonization. It’s a separate process, occurring mostly after decarbonization is complete, for legacy and residual emissions.” https://t.co/dKC

13.1K views · 157 likes · 35 reposts · 1 replies Open on X →

David Ho@_david_ho_9 Sep 2024

Ocean alkalinity enhancement (OAE) is a promising CO₂ removal (CDR) strategy, but monitoring, reporting, and verification (MRV) involves running computationally expensive climate models. We propose a statistical technique to simplify the MRV problem. https://t.co/SG9QGMgUxJ 3.3K views · 12 likes · 8 reposts · 0 replies Open on X →

David Ho@_david_ho_5 Sep 2024

We spent 4 years working on this paper about the scientific, legal, economic, and governance considerations of whether coastal and marine carbon dioxide removal (mCDR) can help close the emissions gap. Please take a look and tell me if it was worth it. https://t.co/Krehsok9JV 5.1K views · 77 likes · 25 reposts · 4 replies Open on X →

David Ho@_david_ho_2 Sep 2024

RIP Hvaldimir 2.9K views · 25 likes · 4 reposts · 1 replies Open on X →

David Ho@_david_ho_17 Aug 2023

@_david_ho_ @TEDTalks @theAGU @FullyChargedShw @Nature What about all the "solutions" proposed in MIT Technology Review by James Temple ? https://t.co/fhrl3QgS5r I've been following him for a few years, obviously he talk about tech solution (hence MIT thing). Technology won't " 27 views · 0 likes · 0 reposts · 0 replies Open on X →

David Ho@_david_ho_8 May 2023

This piece is now paywalled so here’s a read-only link. https://t.co/EL2E3Yzu0T https://t.co/IbZL8PAWiC

478.1K views · 123 likes · 21 reposts · 5 replies Open on X →

David Ho@_david_ho_4 Apr 2023

I use the CO₂ removal (CDR) as time machine analogy to argue that while we need to research and develop CDR because it’s needed in the future, CDR is useless as a climate solution until we decarbonize drastically. 2/2 https://t.co/cpnW2ENwKd 96.8K views · 324 likes · 105 reposts · 19 replies Open on X →

David Ho@_david_ho_4 Apr 2023

🧵Among other places, this tweet has been cited in a @TEDTalks, an @theAGU presentation, and a @FullyChargedShw episode about CDR. Now there’s a legit way to cite it in @Nature. 1/2 366.3K views · 324 likes · 63 reposts · 23 replies Open on X →

David Ho@_david_ho_23 Jan 2023

@_david_ho_ @hamzziin 🥺❤️ 463 views · 1 likes · 0 reposts · 0 replies Open on X →

David Ho@_david_ho_23 Jan 2023

@_david_ho_ That's the best thing to watch. Thanks for this post.😊🙏🏻 1.3K views · 1 likes · 0 reposts · 0 replies Open on X →

David Ho@_david_ho_23 Jan 2023

@_david_ho_ Playing Fetch with Belugaaaa💕 1.4K views · 4 likes · 0 reposts · 0 replies Open on X →

David Ho@_david_ho_23 Jan 2023

What people think oceanographers do at work. https://t.co/rSmfwU8tr6

1:11

463.1K views · 4.8K likes · 676 reposts · 66 replies Open on X →

David Ho@_david_ho_3 Feb 2022

1️⃣ It's hard for people to visualize removing tons or billions of tons of CO₂. What if we talked about CO₂ removal (CDR) like a time machine (e.g., this machine will take us back 5 minutes*)? *ignoring the hysteresis in the relationship between CO₂ and climate change impacts. h

GIF

0 views · 359 likes · 107 reposts · 29 replies Open on X →

Growth & engagement

How the posts we collected actually performed: views and reaction rate post by post, what the audience did with them, and where the follower count goes.

Views per post

463.1K23 Jan

1.4K

1.3K

463

366.3K4 Apr

96.8K

478.1K8 May

2717 Aug

2.9K2 Sep

5.1K5 Sep

3.3K9 Sep

13.1K21 Sep

Last 12 collected posts, oldest on the left. The scale is logarithmic: one post can outrun the rest a hundred times over.

Engagement rate per post

1.19%23 Jan

0.28%

0.08%

0.22%

0.11%4 Apr

0.46%

0.03%8 May

0.00%17 Aug

1.04%2 Sep

2.06%5 Sep

0.61%9 Sep

1.48%21 Sep

Reactions — likes, reposts, replies and quotes — divided by views.

What the audience does

Likes79.1%5 839 in total

Reposts12.7%937 in total

Replies1.6%119 in total

Bookmarks6.6%485 in total

Share of every reaction we collected for this account. Replies mean argument, reposts mean endorsement, bookmarks mean the post was worth keeping.

The follower curve appears once this account has two daily snapshots — we take one a day, and this one is on its first.

Последние посты

Growth & engagement

Views per post

Engagement rate per post

What the audience does

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