
[Episode #274] – Global Electricity Review 2026
In 2025, renewables generated more electricity globally than fossil fuels for the first time in the modern era, causing power sector emissio...
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Straight talk about the world’s transition from fossil fuels to renewables with energy expert Chris Nelder

In 2025, renewables generated more electricity globally than fossil fuels for the first time in the modern era, causing power sector emissio...

Can solar and batteries power the world cost-effectively? A new model says yes.

The damage to Persian Gulf oil and gas infrastructure and the closure of the Strait of Hormuz has thrown the world into a global energy cris...

Why have China’s total CO2 emissions been slowly falling for two years even as it’s building more coal-fired power plants than ever?

Lord Adair Turner shares his global perspective on the state of the energy transition, as seen from the Energy Transitions Commission.

Can the energy transition in the US survive President Trump’s attacks on it?

What do aspiring energy transition advocates need to know to become effective changemakers in their communities?

As one of the most energy vulnerable countries on earth, Japan faces a difficult choice: join the petrostates, or the electrostates?

Global carbon emissions from the power sector may be close to peaking thanks to an accelerating energy transition.

Chris returns to Paris to interview co-lead Tim Gould about the new World Energy Outlook 2025 report, and to explore the futures it contempl...

A history of South Africa’s energy transition in the power sector kicks off a new Energy Transition Show miniseries on the African country.

What is the role of distribution utilities in the energy transition?

What are the key elements to a successful energy transition project where you live?

We review some examples of social, political, and technological approaches to climate change mitigation that should give us reason to be opt...

China has far surpassed the West to become the undisputed global leader in the energy transition.

For our 10th anniversary, we reflect on what the past decade of our work has been about and consider what the next ten years might require.

Alaska is deeply entwined with the fossil fuel industry, but its major utilities could transition almost entirely to renewables if there was...

In remote, off-road communities of Alaska, microgrids supplied by renewables aren’t just economic; they’re what keep people alive.

What can the world learn about the potential for the energy transition from the world’s first all-electric farm in New Zealand?

What architectural and construction techniques are best for creating comfortable, healthy, and affordable buildings in Alaska? Part 1 of a m...

Global carbon emissions from the power sector may be close to peaking thanks to an accelerating energy transition.

Are biofuels and other forms of bioenergy truly ‘renewable’ and ‘carbon neutral?'

How can a country replace a critical technology like blast furnaces with a low-carbon alternative while preserving national security and job...

How will South Australia maintain stability and reliability as it becomes the world’s first gigawatt-scale grid to operate with a 100% renew...

Will Russia finally get on board with the energy transition, or will it just white-knuckle its energy exports all the way down to zero?

Dr. Martin Green, the “father of solar cells,” recounts the evolution of modern solar PV cells, and we interview the CEOs of two CSP compani...

What will it take to make next-generation geothermal energy economically competitive and commercially available all over the world?

Numerous energy innovations in Australia help to integrate DERs, VPPs, microgrids, advanced solar and grid technologies, efficient buildings...

How is the Australian government is working with the grid power sector to plan and execute its transition away from fossil fuels and toward...

How is Great Britain developing a coordinated plan to evolve all of its energy networks toward complete decarbonization?

What makes for good, effective, and enduring green industrial policy?

Heat pumps are a low-cost way to decarbonize space heating. Dr. Richard Lowes explains how to design policies to encourage the adoption of h...

What are the implications of the IEA’s view that world demand for all fossil fuels will peak and begin a slow decline within the next five y...

In this second part of a miniseries on how the UK is evolving its energy system, we discuss innovations on the electricity grid.

In this first part of a miniseries on how the UK is evolving its energy system, we discuss its world-leading efforts to meet its decarboniza...

Why have most economic models consistently underestimated the actual speed of the energy transition?

Europe’s energy transition is still gathering momentum and moving ahead according to European energy expert Jan Rosenow.

Why do governments continue to push nuclear power when it is the most expensive, risky, and slow way to decarbonize the power grid?

What are the specific industrial sectors and processes that produce greenhouse gas emissions, and how can we decarbonize them?

Is China relying on coal to power its growth, or renewables? Are their emissions on track to increase, decrease, or go flat? We review the f...

Chris travels to Australia and interviews Giles Parkinson, a longtime journalist and observer of the energy transition Down Under.

Is it time to break up the utility monopolies in the US and turn ownership and control of the grid over to the public?

What will it take to make the vision of “smart homes” and smart appliances real?

Why haven’t our climate policies been more effective at stopping carbon emissions, and what kinds of policies would work better?

How is the public EV charging sector evolving, and what is needed to make it more usable and affordable for EV drivers?

What is the full potential for distributed solar power in the US?

What kinds of messages resonate with people and get them interested in taking action on climate and participating in the energy transition?

What is the new FERC Order 1920, and how can it help pave the way for more transmission capacity to unlock the potential of wind and solar i...

Should we believe projections of surging electricity demand from data centers, crypto miners and AI? And are new gas plants the best way to...

What is the role and potential of demand-side solutions in the energy transition?