When did natural gas started to become viable?

Why gas may not be as green as claimed

Problems with continuing new gas plants

Can renewable energy reduce the need for gas?

Green fuel: Can gas be used for hydrogen?

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

The world is now at an inflexion point when it comes to energy. The Russian war on Ukraine is worsening the global energy crisis, highlighting the need for countries to safeguard energy security. At the same time, humanity’s long reliance on fossil fuels is having devastating impacts on societies. So how will countries deal with this situation? Will our fossil fuel use go up, or down? 

As countries deliberate on this issue, one fuel type has come under the spotlight: Natural gas. This is the same fuel that powers Singapore, and is considered cleaner than coal and oil since it produces less planet-warming carbon dioxide when burnt. But natural gas is still a fossil fuel, and comprises mainly methane, which has a more powerful warming effect than carbon dioxide on shorter time scales. 

So the question is: Can natural gas really be considered a greener fuel, as countries wean themselves off fossil fuels? In this episode, The Straits Times’ environment correspondent Audrey Tan and climate change editor David Fogarty discuss the issue with energy finance analyst Sam Reynolds, who is from the Institute for Energy Economics and Financial Analysis.

Highlights (click/tap above):

2:23 When did natural gas start to become a viable alternative to coal and oil? 

6:04 Why gas may not be as green as proponents claim.

8:54 The problems with continuing to invest in new natural gas plants today.

15:35 Can renewable energy be stepped up quickly enough to reduce the need for gas? 

17:54 Can gas infrastructure be used for hydrogen, an emerging green fuel?

Produced by: Audrey Tan (audreyt@sph.com.sg), David Fogarty (dfogarty@sph.com.sg), Ernest Luis and Hadyu Rahim

Edited by: Hadyu Rahim

Subscribe to Green Pulse Podcast series and rate us on your favourite audio apps:

Channel: https://str.sg/JWaf

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

Spotify: https://str.sg/JWag

Google Podcasts: https://str.sg/J6EV

Website: http://str.sg/stpodcasts

Feedback to: podcast@sph.com.sg

Follow Audrey Tan on Twitter: https://str.sg/JLMB

Read her stories: https://str.sg/JLM2

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

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

---

Discover ST's special edition podcasts:

Singapore's War On Covid: https://str.sg/wuJa

The Unsolved Mysteries of South-east Asia: https://str.sg/wuZ2

Stop Scams: https://str.sg/wuZB

Invisible Asia: https://str.sg/wuZn

---

Discover more ST podcast series:

Asian Insider: https://str.sg/JWa7

Health Check: https://str.sg/JWaN

In Your Opinion: https://str.sg/w7Qt

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

#PopVultures: https://str.sg/JWad

ST Sports Talk: https://str.sg/JWRE

Bookmark This!: https://str.sg/JWas

Lunch With Sumiko: https://str.sg/J6hQ

Discover ST Podcasts: http://str.sg/stpodcasts

Discover BT Podcasts: https://bt.sg/pcPL

Follow our shows then, if you like short, practical podcasts!

#greenpulse

Synopsis: Every first and third Monday of the month, The Straits Times analyses the beat of the changing environment, from biodiversity conservation to climate change.
The world is now at an inflexion point when it comes to energy. The Russian war on Ukraine is worsening the global energy crisis, highlighting the need for countries to safeguard energy security. At the same time, humanity’s long reliance on fossil fuels is having devastating impacts on societies. So how will countries deal with this situation? Will our fossil fuel use go up, or down? 
As countries deliberate on this issue, one fuel type has come under the spotlight: Natural gas. This is the same fuel that powers Singapore, and is considered cleaner than coal and oil since it produces less planet-warming carbon dioxide when burnt. But natural gas is still a fossil fuel, and comprises mainly methane, which has a more powerful warming effect than carbon dioxide on shorter time scales. 
So the question is: Can natural gas really be considered a greener fuel, as countries wean themselves off fossil fuels? In this episode, The Straits Times’ environment correspondent Audrey Tan and climate change editor David Fogarty discuss the issue with energy finance analyst Sam Reynolds, who is from the Institute for Energy Economics and Financial Analysis.
Highlights (click/tap above):
2:23 When did natural gas start to become a viable alternative to coal and oil? 
6:04 Why gas may not be as green as proponents claim.
8:54 The problems with continuing to invest in new natural gas plants today.
15:35 Can renewable energy be stepped up quickly enough to reduce the need for gas? 
17:54 Can gas infrastructure be used for hydrogen, an emerging green fuel?
Produced by: Audrey Tan (<a href="mailto:audreyt@sph.com.sg">audreyt@sph.com.sg</a>), David Fogarty (<a href="mailto:dfogarty@sph.com.sg">dfogarty@sph.com.sg</a>), Ernest Luis and Hadyu Rahim
Edited by: Hadyu Rahim
Subscribe to Green Pulse Podcast series and rate us on your favourite audio apps:
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>
Google Podcasts: <a href="https://str.sg/J6EV">https://str.sg/J6EV</a> 
Website: <a href="http://str.sg/stpodcasts">http://str.sg/stpodcasts</a>
Feedback to: podcast@sph.com.sg
Follow Audrey Tan on Twitter: <a href="https://str.sg/JLMB">https://str.sg/JLMB</a>
Read her stories: <a href="https://str.sg/JLM2">https://str.sg/JLM2</a>
Follow David Fogarty on Twitter: <a href="https://str.sg/JLM6">https://str.sg/JLM6</a>
Read his stories: <a href="https://str.sg/JLMu">https://str.sg/JLMu</a>
---
Discover ST's special edition podcasts:
Singapore's War On Covid: <a href="https://str.sg/wuJa" data-saferedirecturl="https://www.google.com/url?q=https://str.sg/wuJa&amp;source=gmail&amp;ust=1660641547739000&amp;usg=AOvVaw0siU3lhes84s1Kh3b1bGVk">https://str.sg/wuJa</a>
The Unsolved Mysteries of South-east Asia: <a href="https://str.sg/wuZ2" data-saferedirecturl="https://www.google.com/url?q=https://str.sg/wuZ2&amp;source=gmail&amp;ust=1660641547739000&amp;usg=AOvVaw0Z2Pjm6Y5InW9cZ4Q0mQ8A">https://str.sg/wuZ2</a>
Stop Scams: <a href="https://str.sg/wuZB" data-saferedirecturl="https://www.google.com/url?q=https://str.sg/wuZB&amp;source=gmail&amp;ust=1660641547739000&amp;usg=AOvVaw1F-KOBwSkvq9EzvZkopKKt">https://str.sg/wuZB</a>
Invisible Asia: <a href="https://str.sg/wuZn" data-saferedirecturl="https://www.google.com/url?q=https://str.sg/wuZn&amp;source=gmail&amp;ust=1660641547739000&amp;usg=AOvVaw0nViyTYC2VHqUh3hD5ppZq">https://str.sg/wuZn</a>
---
Discover more ST podcast series:
Asian Insider: <a href="https://str.sg/JWa7" data-saferedirecturl="https://www.google.com/url?q=https://str.sg/JWa7&amp;source=gmail&amp;ust=1660641547739000&amp;usg=AOvVaw1buh4bW6l343VYv__-HbCj">https://str.sg/JWa7</a>
Health Check: <a href="https://str.sg/JWaN" data-saferedirecturl="https://www.google.com/url?q=https://str.sg/JWaN&amp;source=gmail&amp;ust=1660641547739000&amp;usg=AOvVaw3XgVMWHBTsDODTxaaRYNok">https://str.sg/JWaN</a>
In Your Opinion: <a href="https://str.sg/w7Qt" data-saferedirecturl="https://www.google.com/url?q=https://str.sg/w7Qt&amp;source=gmail&amp;ust=1660641547739000&amp;usg=AOvVaw37TcKkN3d4W8pQIMIwQPrT">https://str.sg/w7Qt</a>
Your Money &amp; Career: <a href="https://str.sg/wB2m" data-saferedirecturl="https://www.google.com/url?q=https://str.sg/wB2m&amp;source=gmail&amp;ust=1660641547739000&amp;usg=AOvVaw1nNmdXrMk2yRR528_E5gRQ">https://str.sg/wB2m</a>
#PopVultures: <a href="https://str.sg/JWad" data-saferedirecturl="https://www.google.com/url?q=https://str.sg/JWad&amp;source=gmail&amp;ust=1660641547739000&amp;usg=AOvVaw1alZM7WYVxy02trRG7sk_R">https://str.sg/JWad</a>
ST Sports Talk: <a href="https://str.sg/JWRE" data-saferedirecturl="https://www.google.com/url?q=https://str.sg/JWRE&amp;source=gmail&amp;ust=1660641547739000&amp;usg=AOvVaw2AwstLsl8JMg29qLXhGVem">https://str.sg/JWRE</a>
Bookmark This!: <a href="https://str.sg/JWas" data-saferedirecturl="https://www.google.com/url?q=https://str.sg/JWas&amp;source=gmail&amp;ust=1660641547739000&amp;usg=AOvVaw13SK1ePju5BQVyVDPxV5Bz">https://str.sg/JWas</a>
Lunch With Sumiko: <a href="https://str.sg/J6hQ" data-saferedirecturl="https://www.google.com/url?q=https://str.sg/J6hQ&amp;source=gmail&amp;ust=1660641547739000&amp;usg=AOvVaw29XSR_CCgsYSJAp66igx9L">https://str.sg/J6hQ</a>
Discover ST Podcasts: <a href="http://str.sg/stpodcasts" data-saferedirecturl="https://www.google.com/url?q=http://str.sg/stpodcasts&amp;source=gmail&amp;ust=1660641547739000&amp;usg=AOvVaw2vK1LjK518jkWE0bzkKdU0">http://str.sg/stpodcasts</a>
Discover BT Podcasts: <a dir="ltr" href="https://bt.sg/pcPL" data-saferedirecturl="https://www.google.com/url?q=https://bt.sg/pcPL&amp;source=gmail&amp;ust=1660641547739000&amp;usg=AOvVaw3j1dKxYuKL93GSuamtpCBB">https://bt.sg/pcPL</a>
Follow our shows then, if you like short, practical podcasts!
#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

Advertisement