What is carbon capture and storage?

What are CCS hubs and regional plans?

Lessons about CCS over decades

Who's liable for CCS leaks?

Will high carbon prices drive CCS investment?

Alternatives to remove CO2?

South-East Asia has big plans to become a regional carbon storage hub. Can it work or are the risks too great?

Synopsis: Every first and third Sunday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change.

For years now, we’ve heard a lot about carbon capture and storage as one possible solution to climate change. CCS, as it is known, involves capturing carbon dioxide emissions from polluting operations, such as power plants, refineries and steel and cement production and injecting the CO2 deep underground. 

And not just anywhere. It has to be the right type of geological formation to ensure the CO2 doesn’t escape. 

But CCS hasn’t taken off quite as well as many, especially those in the fossil fuel industry, had hoped for. There have been several very costly failures.

And yet there are plans to greatly scale up CCS, including the creation of regional CCS hubs. One of these is in South-east Asia, using depleted oil and gas wells. 

This would lock away CO2 captured from industries in the region, or, CO2 brought in by tanker ships from major polluting nations such as Japan. So, is this a good idea? Can it make a difference in fighting climate change? Or, is it just storing up trouble for the future?

To tell ST's climate change editor David Fogarty more about this is energy sector expert Grant Hauber, advisor for Asia for the Institute for Energy Economics & Financial Analysis, a US-based think tank. 

Highlights of conversation (click/tap above):

2:02 What is carbon capture and storage?

4:33 What are CCS hubs and can you explain the regional plans to create them?

8:43 CCS has been around for several decades. What have we learned?

17:10 And what about liability? Who’s responsible for any leaks?

21:01 CCS remains expensive. Will a high carbon price per tonne drive investment?

25:18 And what about alternative methods to remove CO2?

Produced by: David Fogarty (dfogarty@sph.com.sg), Ernest Luis & Hadyu Rahim 

Edited by: Hadyu Rahim

Follow Green Pulse Podcast here and rate us:

Channel: https://str.sg/JWaf

Apple Podcasts: https://str.sg/JWaY

Spotify: https://str.sg/JWag

Website: http://str.sg/stpodcasts

Feedback to: podcast@sph.com.sg

Follow David Fogarty on X: https://str.sg/JLM6

Read his articles: https://str.sg/JLMu

---

Discover more ST podcast channels:

All-in-one ST Podcasts channel: https://str.sg/wvz7

The Usual Place: https://str.sg/wEr7u

In Your Opinion: https://str.sg/w7Qt

COE Watch: https://str.sg/iTtE

Asian Insider: https://str.sg/JWa7

Health Check: https://str.sg/JWaN

Green Pulse: https://str.sg/JWaf

Your Money & Career: https://str.sg/wB2m

Hard Tackle: https://str.sg/JWRE

#PopVultures: https://str.sg/JWad

Music Lab: https://str.sg/w9TX

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ST Podcast website: http://str.sg/stpodcasts

ST Podcasts YouTube: https://str.sg/4Vwsa

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Special edition series:

True Crimes Of Asia (6 eps): https://str.sg/i44T

The Unsolved Mysteries of South-east Asia (5 eps): https://str.sg/wuZ2

Invisible Asia (9 eps): https://str.sg/wuZn

Stop Scams (10 eps): https://str.sg/wuZB

Singapore's War On Covid (5 eps): https://str.sg/wuJa

---

Get The Straits Times' app, which has a dedicated podcast player section:

The App Store: https://str.sg/icyB

Google Play: https://str.sg/icyX

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#greenpulse

South-East Asia has big plans to become a regional carbon storage hub. Can it work or are the risks too great?
Synopsis: Every first and third Sunday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change.
For years now, we’ve heard a lot about carbon capture and storage as one possible solution to climate change. CCS, as it is known, involves capturing carbon dioxide emissions from polluting operations, such as power plants, refineries and steel and cement production and injecting the CO2 deep underground. 
And not just anywhere. It has to be the right type of geological formation to ensure the CO2 doesn’t escape. 
But CCS hasn’t taken off quite as well as many, especially those in the fossil fuel industry, had hoped for. There have been several very costly failures.
And yet there are plans to greatly scale up CCS, including the creation of regional CCS hubs. One of these is in South-east Asia, using depleted oil and gas wells. 
This would lock away CO2 captured from industries in the region, or, CO2 brought in by tanker ships from major polluting nations such as Japan. So, is this a good idea? Can it make a difference in fighting climate change? Or, is it just storing up trouble for the future?
To tell ST's climate change editor David Fogarty more about this is energy sector expert Grant Hauber, advisor for Asia for the Institute for Energy Economics &amp; Financial Analysis, a US-based think tank. 
Highlights of conversation (click/tap above):
2:02 What is carbon capture and storage?
4:33 What are CCS hubs and can you explain the regional plans to create them?
8:43 CCS has been around for several decades. What have we learned?
17:10 And what about liability? Who’s responsible for any leaks?
21:01 CCS remains expensive. Will a high carbon price per tonne drive investment?
25:18 And what about alternative methods to remove CO2?
Produced by: David Fogarty (<a href="mailto:dfogarty@sph.com.sg">dfogarty@sph.com.sg</a>), Ernest Luis &amp; Hadyu Rahim 
Edited by: Hadyu Rahim
Follow Green Pulse Podcast here and rate us:
Channel: <a href="https://str.sg/JWaf">https://str.sg/JWaf</a>
Apple Podcasts: <a href="https://str.sg/JWaY">https://str.sg/JWaY</a>
Spotify: <a href="https://str.sg/JWag">https://str.sg/JWag</a>
Website: <a href="http://str.sg/stpodcasts">http://str.sg/stpodcasts</a>
Feedback to: <a href="mailto:podcast@sph.com.sg">podcast@sph.com.sg</a>
Follow David Fogarty on X: <a href="https://str.sg/JLM6">https://str.sg/JLM6</a>
Read his articles: <a href="https://str.sg/JLMu">https://str.sg/JLMu</a>
---
Discover more ST podcast channels:
All-in-one ST Podcasts channel: <a href="https://str.sg/wvz7">https://str.sg/wvz7</a>
The Usual Place: <a href="https://str.sg/wEr7u" data-stringify-link="https://str.sg/wEr7u" data-sk="tooltip_parent">https://str.sg/wEr7u</a>
In Your Opinion: <a href="https://str.sg/w7Qt">https://str.sg/w7Qt</a>
COE Watch: <a href="https://str.sg/iTtE">https://str.sg/iTtE</a>
Asian Insider: <a href="https://str.sg/JWa7">https://str.sg/JWa7</a>
Health Check: <a href="https://str.sg/JWaN">https://str.sg/JWaN</a>
Green Pulse: <a href="https://str.sg/JWaf">https://str.sg/JWaf</a>
Your Money &amp; Career: <a href="https://str.sg/wB2m">https://str.sg/wB2m</a>
Hard Tackle: <a href="https://str.sg/JWRE">https://str.sg/JWRE</a>
#PopVultures: <a href="https://str.sg/JWad">https://str.sg/JWad</a>
Music Lab: <a href="https://str.sg/w9TX">https://str.sg/w9TX</a>
---
ST Podcast website: <a href="http://str.sg/stpodcasts">http://str.sg/stpodcasts</a>
ST Podcasts YouTube: <a href="https://str.sg/4Vwsa">https://str.sg/4Vwsa</a>
---
Special edition series:
True Crimes Of Asia (6 eps): <a href="https://str.sg/i44T">https://str.sg/i44T</a>
The Unsolved Mysteries of South-east Asia (5 eps): <a href="https://str.sg/wuZ2">https://str.sg/wuZ2</a>
Invisible Asia (9 eps): <a href="https://str.sg/wuZn">https://str.sg/wuZn</a>
Stop Scams (10 eps): <a href="https://str.sg/wuZB">https://str.sg/wuZB</a>
Singapore's War On Covid (5 eps): <a href="https://str.sg/wuJa">https://str.sg/wuJa</a>
---
Get The Straits Times' app, which has a dedicated podcast player section:
The App Store: <a href="https://str.sg/icyB">https://str.sg/icyB</a>
Google Play: <a href="https://str.sg/icyX">https://str.sg/icyX</a>
---
#greenpulse

Synopsis: Every first and third Sunday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change.

Podcaster: David Fogarty

Produced by podcast editor Ernest Luis & The Straits Times, SPH Media Trust.

Synopsis: Every first and third Sunday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change.
Podcaster: David Fogarty
Produced by podcast editor Ernest Luis &amp; The Straits Times, SPH Media Trust.

Green Pulse

Synopsis: Every first and third Sunday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change.

Podcaster: David Fogarty

Produced by podcast editor Ernest Luis & The Straits Times, SPH Media Trust

Synopsis: Every first and third Sunday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change.
Podcaster: David Fogarty
Produced by podcast editor Ernest Luis &amp; The Straits Times, SPH Media Trust

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