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Just Have a Think

@justhaveathink

429 videos · 0 shorts · once a week

19:39

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Hydrogen Hype is Back! Should we believe it this time?

14:50

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Why we shouldn’t recycle old EV batteries… yet.

11:02

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Squeezing easy extra juice out of our existing energy systems.

16:00

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How China’s Next Five Years Will Transform Global Energy Generation

20:00

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Godzilla El Niño is about to hit the Arctic. How bad will it be?

12:11

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The Solar Railway That Could Solve a Much Bigger Problem.

12:34

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How India is Building an Energy System the World Has Never Seen.

12:35

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Have we been thinking about batteries all wrong?

15:25

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The Swiss just built a giant underground REDOX FLOW Battery. Why??

13:49

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Is Solar Power About to Hit a Massive Brick Wall?

11:55

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Climate Models Missed This and BILLIONS Could Be Affected!

23:53

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Is Climate Science "Unsettled"? This guy wants you to believe it is.

13:13

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China’s Battery Takeover.The Truth Nobody Wants To Admit.

11:56

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Latest Data : El Niño is here and it has SMASHED all records!

11:37

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Climate Scientists Say The Dice Are Loaded. Here's Why

16:06

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The Energy Transition Just Entered Phase Two.

12:55

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New research : Doomsday Glacier ice shelf could 'give way any day now'

11:02

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Why is America switching off its climate warning system?

14:50

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The Truth About Hybrid Cars : It’s Worse Than You Think!

13:24

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Climate Targets MISSED. What happens now?

14:08

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Solid state batteries - will ZWITTERIONS be the gamechanger?

12:42

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Why Cheap Renewable Energy Isn’t Lowering Your Electricity Bills.

12:55

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Old Coal Mines as Giant Batteries – Brilliant Idea or Engineering Nightmare?

14:56

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New Climate Research Warns of Faster Warming, AMOC Instability & Rising Tipping Point Risks

9:49

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SUPER El Niño 2026. The WORST in recorded history?

13:58

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Electric Vehicles : An unstoppable transition or just an oil price reaction?

13:39

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Why Electric Trucks matter MORE than Electric Cars!

12:58

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New Research : Canada could remove 5X its annual emissions just by planting trees!

14:29

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Small Modular NUCLEAR Reactors. Climate Solution or Costly Distraction?

10:33

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Sinking 10 Million trees in the Arctic Ocean: Brilliant climate fix or bonkers geoengineering?

17:57

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Are Biofuels WORSE Than Fossil Fuels?

17:36

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False Climate Solutions: How Oil and Gas Are Delaying the Energy Transition.

13:18

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Climate science may have made a BIG mistake!

12:49

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We Just Lost Earth’s “Parasol” – And Warming Is About to Accelerate.

12:00

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The Primary Energy Fallacy finally laid to rest!

11:29

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Why CATL and BYD Are STILL Betting on Sodium-Ion Batteries.

11:10

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China Fixed Zinc Bromine Batteries.

11:29

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The 100-Hour Battery Is Real — Iron-Air Just Took a Huge Step Forward!

14:31

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Population growth and a global food crisis.

13:43

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Have scientists got ocean carbon all wrong?

11:36

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Why aren't all deserts covered in solar panels?

13:22

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Grid scale battery cost reductions - the final nail in the fossil fuel coffin?

12:36

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Powerplays, politics and panic - has BIG OIL wrestled back control?

12:28

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China's ultra-high voltage transmission lines now breaking all records.

12:31

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Australians installed 100,000 home batteries in 17 weeks. Why can't we all do that?

12:52

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New analysis. How corporate overlords are unlawfully ignoring future climate impacts.

26:54

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This is not the video I had planned to make.

13:09

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How an African energy revolution could save ALL of us.

16:05

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Has BIG OIL hijacked COP30?

14:10

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Solid-State batteries. Finally arrived?

15:02

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Graphene Perovskite just revolutionised the Solar PV industry!

10:04

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El Niño monsters are coming – more regular, more predictable and more devastating.

12:39

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Can Latin America win the race to 100% renewables?

11:28

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The battle for American energy supremacy.

13:53

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This is the future of heat pumps!

14:40

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The INSANE Carbon Capture SCAM continues.

12:36

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The US Navy knows how fast Arctic Sea ice is disappearing!

11:49

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Sun Day : September 21, 2025. Rise up for a sun powered planet!

14:55

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Are FOSSIL FUELS really all that bad??

11:15

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New lithium metal battery doubles energy capacity! Has China beaten us to it again?

13:18

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Has FORD's CEO lost his mind?

18:00

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The Climate Argument That Sounds True — But Isn’t.

13:50

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NEW RESEARCH - Our planet is warming TWICE as fast as we thought!

13:09

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How SOLAR PARKS are fixing up abandoned COAL MINES.

10:37

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How GRID FORMING INVERTERS are paving the way for 100% renewable energy.

11:17

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Does 'Levelized Cost of Energy' (LCOE) give us the right numbers?

12:34

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NO! The Antarctic Overturning Circulation is NOT REVERSING! The news is BAD enough without that!

16:50

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How the world's biggest bank is bracing for climate catastrophe.

13:36

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Revolutionising lithium production. From 18 months to 6 HOURS!!

13:45

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Why is UK Energy SO expensive?

12:39

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Recycling Lithium batteries in 15 minutes. How do they do that?

12:16

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BYD 1 MEGAWATT 5 minute EV Charger. Overdue or Overkill?

20:08

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Climate Activism in 2025 - with AJR's Adam Met

11:54

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Did I get it COMPLETELY wrong last week??

15:49

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A controversial new paper challenges established emissions accounting criteria.

14:40

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Hothouse Earth and an Ice-Free Arctic Sea. Starting in 2030?

12:41

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US Coal is DEAD. How Trump's energy policy is evaporating before his eyes!

12:17

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Have batteries just hit their exponential curve??

11:26

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New Report - Rooftop Solar PV is THE biggest climate mitigation technology!

13:24

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New plastic gamechanger. NO FOSSIL FUELS! NO MICROPLASTICS!

23:37

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Repair fix and REMAKE. 1% inspiration, 99% perspiration!

10:10

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A rechargeable aluminium battery with 99% capacity after 10,000 cycles! Too good to be true??

13:40

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The insanity of the Carbon Capture deception.

11:48

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Taking greenhouse gases out of heat pumps. (YES! They do contain them!)

12:29

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Climate models are getting it wrong! What's going on?

11:15

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Arctic Climate Collapse! This time it's REALLY flipped!!

11:27

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Solid Lithium Metal anode breakthrough. 750% LONGER life!

12:11

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US Energy Catastrophe!

12:10

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Battery swapping just got a major turbo boost!

12:24

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DIVESTMENT : Removing YOUR money from BIG OIL and GAS

14:00

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Solar panels above waterways and farms. WIN-WIN!

9:00

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American breakthrough in battery cell design.

13:39

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Kicking fossil fuel out of industry! Here's how it's done...

9:00

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Do you want the GOOD news or the BAD news?

10:40

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Are Electric Vehicles a MISTAKE?

14:52

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Renewable Energy Domination

13:42

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Doomsday Glacier collapse! Time for MORE human intervention??

13:41

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Have we lost control of METHANE gas?

11:13

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The death of clean, green energy in the USA? Not a chance! Here's why...

10:18

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Is there ANY optimistic climate news? YES. There is...