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Roger Dargaville

Roger Dargaville

Senior lecturer, Monash University
Dr Roger Dargaville is an expert in energy systems and climate change. Roger specialises in large-scale energy system transition optimisation, and novel energy storage technologies such as seawater pumped hydro and liquid air energy storage. He has conducted research in global carbon cycle science, simulating the emissions of carbon dioxide from fossil fuel and exchanges between the atmosphere, land and oceans as well as stratospheric ozone depletion.

Roger leads a research group of PhD and Masters students working on a diverse range of energy related topics including disruptive business models, EROI, transmission systems, bioenergy, wave energy and high penetration rooftop photovoltaics systems.

Roger completed his undergraduate and PhD at the University of Melbourne, as well as a Graduate Certificate in University Teaching. He has worked at Monash University, the University of Alaska, Fairbanks, the National Center for Atmospheric Research (USA) and at the Centre nationale de la recherche scientifique (CNRS), the Intergovernmental Oceanographic Commission (IOC) at UNESCO and the International Energy Agency.

Enough ambition (and hydrogen) could get Australia to 200% renewable energy

Nov 24, 2019 14:40 pm UTC| Insights & Views

The possibilities presented by hydrogen are the subject of excited discussion across the world and across Australias political divide, notoriously at war over energy policy. On Friday Australias chief scientist Alan...

Five gifs that explain how pumped hydro actually works

Mar 09, 2019 06:12 am UTC| Insights & Views Technology

People have used moving water to create energy for thousands of years. Today, pumped hydro is the most common form of grid-connected energy storage in the world. This technology is in the spotlight because it pairs so...

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Economy

China Extends Gold Buying Streak as Reserves Surge Despite Volatile Prices

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Trump Lifts 25% Tariff on Indian Goods in Strategic U.S.–India Trade and Energy Deal

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U.S.-India Trade Framework Signals Major Shift in Tariffs, Energy, and Supply Chains

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Politics

Ohio Man Indicted for Alleged Threat Against Vice President JD Vance, Faces Additional Federal Charges

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Trump Says “Very Good Talks” Underway on Russia-Ukraine War as Peace Efforts Continue

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China Warns US Arms Sales to Taiwan Could Disrupt Trump’s Planned Visit

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Trump Allows Commercial Fishing in Protected New England Waters

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Science

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Senate Sets December 8 Vote on Trump’s NASA Nominee Jared Isaacman

The U.S. Senate Commerce Committee announced it will vote on December 8 on President Donald Trumps renewed nomination of private astronaut and tech entrepreneur Jared Isaacman to lead NASA. Isaacman, known for his...

Technology

Nvidia CEO Jensen Huang Says AI Investment Boom Is Just Beginning as NVDA Shares Surge

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Amazon Stock Rebounds After Earnings as $200B Capex Plan Sparks AI Spending Debate

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Global PC Makers Eye Chinese Memory Chip Suppliers Amid Ongoing Supply Crunch

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OpenAI Expands Enterprise AI Strategy With Major Hiring Push Ahead of New Business Offering

OpenAI is significantly accelerating its enterprise AI strategy by hiring hundreds of new employees for its technical consulting division, according to a report by The Information, citing a person familiar with the...

SoftBank Shares Slide After Arm Earnings Miss Fuels Tech Stock Sell-Off

SoftBank Group Corp. (TYO:9984) shares tumbled sharply on Thursday, tracking a steep decline in Arm Holdings (NASDAQ:ARM) after the UK-based chip designer reported weaker-than-expected earnings for the December quarter....
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