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Topic: Hydro

[Episode #93] – Energy Transition in India and Southeast Asia, Part 2

This is Part 2 of our two-and-a-half hour interview with Tim Buckley, of the Institute of Energy Economics and Financial Analysis, based in Australia. We featured Part 1 in Episode 91, in which we primarily discussed the future of coal fired power in India. In this second part, we expand on the India story and look more broadly at energy transition across Southeast Asia, and consider the outlook for coal, renewables, and nuclear power in China, Japan, Bangladesh, Pakistan, and Malaysia, among others. As he did in Part 1, Tim shares with us in this episode a fascinating set of data on the future of energy in Southeast Asia that is oftentimes at sharp variance with the projections that we hear from energy watchdogs like the International Energy Agency. Tim tells a much more hopeful story about energy transition in the developing world. For example: If you think that China’s building more coal plants means that its coal consumption is going to go up, think again! Energy transition is moving ahead, and will move ahead, much more quickly in Southeast Asia than any of our major agencies project, and that is great news for the climate.

Geek rating: 4

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[Episode #91] – Energy Transition in India and Southeast Asia, Part 1

It has long been assumed that India, China, and other developing countries of Southeast Asia would power their vigorous economic growth for decades to come with coal. We heard over and over that China is building a new coal-fired power plant every three days, and about plans for multi-gigawatt sized coal-fired power plants in India. As long as coal was the cheapest form of power, addressing our climate emergency seemed like a lost hope.

But that nightmare is now evaporating thanks to the continuously declining costs for solar, wind, and battery storage. Although there are far too few policymakers (not to mention the major energy agencies, like EIA and IEA) who appear to be aware of it, the future of coal is fading by the day, as solar and wind take the lead as the lowest cost forms of power. And nowhere is this new reality more starkly evident than in India, where a remarkable pivot away from coal has been under way for about five years now, radically reshaping the outlook for India’s energy consumption, and stranding billions of dollars in investments in coal plants that will not be used as expected. At the same time, India is busily electrifying 18,000 villages, pushing forward on the electrification of transportation, and developing demand-side technologies that together are more likely to make India one of the world’s great success stories in energy transition than one of the world’s largest upcoming carbon emitters.

Our guest in this episode has been closely watching these markets for three decades, and is one of the sharpest observers of what’s happening in India and Southeast Asia. This episode is Part One of our two-and-a-half hour conversation with him, which mostly covers India and coal. Part Two of this interview will be featured in Episode 93.

Geek rating: 4

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[Duke Energy Week extra #3] – Storage Potential, the Role of EVs, and Data Analytics

This is a special, free episode of the Energy Transition Show with Chris Nelder, recorded on November 9, 2017, live from Duke Energy Week at Duke University.

In this interview with the Managing Director of the Energy Data Analytics Lab at the Duke University Energy Initiative, we discuss how various storage technologies offer different kinds of services to the grid, and how they should be captured and valued. Could CSP make a comeback? What might the arrival of EVs and the rapid evolution of their batteries mean for the future of the grid? And how can technologies like machine learning and data analytics help accelerate energy transition?

Thanks! 

Thanks to Duke University for making this live taping of the Energy Transition Show possible, and to Leah Louis-Prescott, Elihu Dietz, and the rest of the awesome Nicholas School Energy Club for making it all happen and making us feel welcome and appreciated! You're a class act and you put on a great event.

Disclaimer

The views, opinions, and positions expressed by the author and those providing comments on these podcasts are theirs alone, and do not necessarily reflect the views, opinions, or positions of Duke University, or any employee thereof.

Links

Energy Week at Duke

Energy Week at Duke - Energy Transition Show taping

Geek rating: 8

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[Episode #46] – Is 100% Renewables Realistic?

[This episode has been released ahead of schedule to coincide with the publication of the paper it covers. Enjoy! --Ed.]

Is it really feasible to run the world on 100% renewables, including supply and demand matching at all times and places? Would doing so require vast amounts of seasonal storage? Are exotic new technologies like next-generation flexible nuclear power plants or coal plants equipped with carbon capture and storage (CCS) equipment needed to balance out variable renewables at a reasonable cost?

In this episode, Dr. Christopher Clack offers a very detailed, deep critique of the 100% wind, water and solar model proposed by Stanford’s Mark Jacobson in 2015, and explains where the model falls short. We also discuss a recent paper by Jesse Jenkins from MIT and Samuel Thernstrom from the Energy Innovation Reform Project, which reviewed some recent papers on what “deep decarbonization” might imply for our future energy mix. This 90-minute, super-wonky chat over a few pints of IPA is guaranteed to leave you reeling…and hopefully, more informed about the best policy pathways to a mostly renewable future.

Geek rating: 9

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[Episode #44] – Different Strokes

One thing is sure about energy transition: There is no one-size-fits-all approach. As our previous episodes on individual countries showed, there are different opportunities and challenges in each place…even each US state has to find its own unique transition path. In this episode, we have a wide-ranging talk with Dr. Benjamin Sovacool of the University of Sussex about a tiny fraction of his voluminous research on energy transition topics, with a focus on the speed of energy transitions, the ways that the Nordic countries of Denmark, Finland, Sweden, Norway and Iceland are going about their transitions; his outlook for CCS technology and nuclear power; the potentials and pitfalls of nuclear power and the potential for distributed energy resources to displace nuclear; and we’ll surprise him with the first-ever Energy Transition Show lightning round, in which he’ll answer 15 key questions about energy transition (which were the subject of one of his books) in under two minutes!

Geek rating: 7

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