Dr. Sandeep Pai's Avatar

Dr. Sandeep Pai

@sandeeppai.bsky.social

Leading Energy Transitions @Duke University | Energy Systems, Coal, Critical Minerals, Just Transition | PhD @ubc | MSc | @CEU | Ex @CSISEnergy @Swaniti @htTweets, host @tieh_podcast

230 Followers  |  59 Following  |  42 Posts  |  Joined: 20.11.2024  |  2.0404

Latest posts by sandeeppai.bsky.social on Bluesky

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Systems-level repurposing of coal assets: Insights from South Africa, India, and the United States The global coal value chain is extensive and spans countries. Nearly 7000 coal mines collectively produce over 8.5 billion tons of coal every year. Ovโ€ฆ

Feedback welcome

Link: www.sciencedirect.com/science/arti...

23.01.2026 11:17 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Three promising systems-level pathways emerged to replace coal value chains:

โšก Alternative energy value chains
๐Ÿ—๏ธ Overburden to M-sand value chains
๐ŸŒพ Agriculture value chains (7/n)

23.01.2026 11:17 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

What did we find?

๐Ÿ”น Countries are at different stages of research, planning, & implementation
๐Ÿ”น Most repurposing efforts focus on individual coal mines and power plants
๐Ÿ”น Transport networks & ports are overlooked (with the US as an exception)

(6/n)

23.01.2026 11:17 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

RQ3: What options exist for systems-level repurposing of these coal value chains?

(5/n)

23.01.2026 11:17 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

RQ1: What are the components of the coal value chain in the major coal dependent countries of South Africa, India, and the US?

RQ2: For each country, what is the current state of academic knowledge & policy action regarding repurposing key segments of the coal value chain? (4/n)

23.01.2026 11:17 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Yet there has been no systems-level investigation of coal repurposing in key economies. ๐Ž๐ฎ๐ซ ๐ฉ๐š๐ฉ๐ž๐ซ ๐Ÿ๐ข๐ฅ๐ฅ๐ฌ ๐ญ๐ก๐ข๐ฌ ๐ ๐š๐ฉ. We focused on SA, India, and the US and conducted a mixed methods study (lit review, field visits, interviews, & a multi-stakeholder workshop) to answer the following RQ's: (3/n)

23.01.2026 11:17 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

If poorly managed, any coal transition will deeply affect jobs, revenues, across regions. Many view coal asset repurposing (converting closed coal mines, plants, etc. to other uses like solar) as a cornerstone of just transition. (2/n)

23.01.2026 11:17 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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๐Ÿ›‘ New Paper on Coal Value Chain Repurposing ๐Ÿ›‘

Globally, there are 7,000+ coal mines, 2,400+ coal-fired power plants (2100 GW), and vast rail, road, and port networks built around coal. Meeting 1.5โ€“2ยฐC climate targets means this system will shrink fast... Link: www.sciencedirect.com/science/arti...

23.01.2026 11:17 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Volts 5 year anniversary! + community thread #25 Open to all free & paid subscribers.

Saw this fun bit in the post by @volts.wtf www.volts.wtf/p/volts-5-ye...
โ€œ@David, any guesses which non English-speaking country ranks inside the top 5?
The answer is the largest country by population, India, with 3 percent of all subscribers.โ€
Maybe time to do a pod with @sandeeppai.bsky.social!

29.12.2025 19:11 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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๐ŸŽ™๏ธ 5 years ago, Shreya Jai & I started The India Energy Hour podcast without really knowing how podcasts work. What we did know was that we wanted honest conversations about the nuts and bolts ofโ€ฆ... ๐ŸŽ™๏ธ 5 years ago, Shreya Jai & I started The India Energy Hour podcast without really knowing how podcasts work. What we did know was that we wanted honest conversations about the nuts and bolts of the ...

@volts.wtf we finished 5 years of The India Energy Hour podcast as well. Very few podcasts focus on India but gosh there is so much appetite.

www.linkedin.com/posts/sandee...

30.12.2025 02:08 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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The India Energy Hour Presented by 101Reporters Science Podcast ยท Updated Biweekly ยท The India Energy Hour podcast features in-depth conversations with leading energy, development & climate experts from academia, civil society, & the government. Th...

12) The India Energy Hour

Discussions about the major issues in Indiaโ€™s energy transition with a different guest every episode.

One episode every two weeks

๐Ÿ”Œ๐Ÿ’ก @sandeeppai.bsky.social

podcasts.apple.com/us/podcast/t...

25.11.2025 16:07 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Global "arc" of just transition

Most people don't recognize the โ€œArcโ€ of Just Transition, not all countries are at the same stage. I believe countries are at different stages of just transition planning and implementation. There is an arc with three phases:

11.06.2025 13:47 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

๐Ÿ“Š Recommendations for CSOs:

Identify and support champion parliamentarians. Provide data and research to these parliamentarians to enhance both international and domestic advocacy. Organize NDC-related workshops that directly involve parliamentarians to strengthen engagement.

6/n

19.05.2025 13:29 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

3๏ธโƒฃ South Africa: NDC formation is a hybrid approach that combines technical analysis with extensive stakeholder consultations. Parliamentarians can advocate for inclusive, ambitious NDCs through parliamentary committees and constituency engagement.

5/n

19.05.2025 13:29 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

2๏ธโƒฃ Kenya: It has a more consultative, bottom-up approach to NDC formulation with strong formal avenues for parliamentarians to influence NDCs. Parliamentarians in Kenya can engage in international platforms, introduce bills, and directly advocate through government task forces.

4/n

19.05.2025 13:29 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Our reserach finds that:

1๏ธโƒฃ India: NDC formulation is largely top-down, where parliamentarians can play a vital role in driving advocacy through international collaboration, bills, and debates. But here, parliamentarians will have to rely on self-driven initiatives

3/n

19.05.2025 13:29 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Yet, current NDCs remain insufficient to meet the 1.5ยฐC climate goal. In this context, our new reserach explores the role parliamentarians in the Global Southโ€”specifically in India, Kenya, and South Africaโ€”can play in shaping these NDCs.

2/n

19.05.2025 13:29 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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๐ŸŒ Thrilled to share our NEW report: Role Parliamentarians Can Play in Shaping Nationally Determined Contributions ๐ŸŒ

#COP30 in Brazil, every country is expected to update their NDCs. Less than 15% of countries have updated their NDCs as of now. (1/n)

www.swaniti.com/research-ana...

19.05.2025 13:29 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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About a year and half ago, @sandeeppai.bsky.social , Suravee Nayak, Sree Harica and I started putting together a review article for WIRES Climate Change on India's complicated relationship with its coal industry.

04.02.2025 17:29 โ€” ๐Ÿ‘ 8    ๐Ÿ” 3    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
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Global Southโ€™s G20 Streak: A Turning Point for Climate and Energy Leadership? | ft. Dr. Prabhat Upadhyaya The India Energy Hour Presented by 101Reporters ยท Episode

Listen to the full episode now!
Spotify: pod.101rpt.in/377F
Apple: pod.101rpt.in/nUqA
Amazon: pod.101rpt.in/8jss
Website: pod.101rpt.in/12Cu

#G20 #GlobalSouth #EnergyTransition #ClimateAction

30.01.2025 15:24 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Global Southโ€™s G20 Streak: A Turning Point for Climate and Energy Leadership? | ft. Dr. Prabhat Upadhyaya The India Energy Hour Presented by 101Reporters ยท Episode

To understand these questions, we interviewed Prabhat Upadhyaya, who understand G20s like no one else. Shreya Jai The African Climate Foundation

30.01.2025 15:24 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Global Southโ€™s G20 Streak: A Turning Point for Climate and Energy Leadership? | ft. Dr. Prabhat Upadhyaya The India Energy Hour Presented by 101Reporters ยท Episode

But how much can Global South countries achieve through the G20 process in the energy and climate space? But even before answering that, how does G20 really work? How can one influence the G20 process? What role can CSOs, Philanthropy and others play in the process?

30.01.2025 15:24 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Global Southโ€™s G20 Streak: A Turning Point for Climate and Energy Leadership? | ft. Dr. Prabhat Upadhyaya The India Energy Hour Presented by 101Reporters ยท Episode

โœ… New The India Energy Hour Podcast Episode โœ…

The consecutive G20 presidencies of Indonesia ๐Ÿ‡ฎ๐Ÿ‡ฉ, India ๐Ÿ‡ฎ๐Ÿ‡ณ, Brazil ๐Ÿ‡ง๐Ÿ‡ท, and South Africa ๐Ÿ‡ฟ๐Ÿ‡ฆ is a crucial phase for the Global South to shape discussions on energy transition and climate action.

30.01.2025 15:24 โ€” ๐Ÿ‘ 2    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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We are delighted to launch a NEW report on challenges, opportunities & immediate prospects for methane mitigation in the coal and oil & gas sectors in India

This report is a culmination of 1 year of work spanning literature review, workshops, interviews, meetings etc.

RSVP: lnkd.in/esaBhs4G

23.01.2025 14:52 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Registration Form Welcome to the "Just Transition & Economic Diversification of Jharkhandโ€™s Coal Heartland: Ground-up Studies from Ramgarh and Bokaro" report launch event, scheduled to take place on 11th February 2025,...

RSVP: docs.google.com/forms/d/e/1F...

(3/3)

20.01.2025 16:37 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Over the past year, we've conducted one of the largest ground-up economic diversification studies in the region โ€” covering everything from household to industrial surveys, interviews etc -- in two districts of Jharkhand.
(2/3)

20.01.2025 16:37 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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๐ŸŒ Announcing: Massive Economic Diversification Study in Jharkhand ๐ŸŒ

As one of India's most coal-dependent state, Jharkhand is taking proactive steps toward a just transition...(1/3)

20.01.2025 16:37 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

โœ… Joint Investments in Mining, Processing, & Manufacturing
โœ… Joint Establishment of Centers for Skill Development
โœ… Joint Messaging and Advocacy
โœ… Joint Investment in Research and Development of New Technologies and Processes
โœ… Joint Advocacy for Favourable Trade Policies and Sector Standards

06.01.2025 16:50 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Critical Minerals

How can Global South countries secure their Critical Mineral value chains? They can do this by collaborating strategically to build value chains

Check out my latest commentary with colleagues, where we outline 5 areas for collaboration 1/n

www.transitionmineralscouncil.org/post/roadmap...

06.01.2025 16:50 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Research specialist position at Chalmers University โ€” POLET POLET is recruiting a Research specialist in quantitative methods of technology and policy change. Applications should be received by January 31st, 2025.

I'm recruiting a Research specialist in quantitative methods of technology and policy change. Come join a fantastic team! www.polet.network/blog/researc...

19.12.2024 06:38 โ€” ๐Ÿ‘ 27    ๐Ÿ” 21    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

@sandeeppai is following 20 prominent accounts