EDITOR'S CHOICE

Air Pollution Stripes: Making The Invisible Visible

25 Aug 2024 | Synopsis

A coalition [of UK and US universities] has devised a graphical representation of historic air quality for every capital city in the World. The illustrations…reveal the steady improvement of air quality across Europe and North America, in stark contrast with the obvious deterioration in parts of Africa and Central Asia

”…it’’s all about that lightbulb moment when someone understands it; that sudden 'oh yeah now I get it'.

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Can You Lose Weight With An E-bike? We Asked An Expert

25 Aug 2024 | Synopsis

"A study published in the Transportation Research Interdisciplinary Perspectives...looked at over 10,000 participants in seven European countries and found that e-bike users would have significantly longer trips, compared to regular cyclists, resulting in more overall physical activity.

"While a traditional bike will burn more, according to the National Accident Help Line, a study has shown there’s only roughly a 20% difference between the two

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Perth, Australia's EPCA Plans To Convert 50-70 Mining Trucks To Electric Power Annually

25 Aug 2024 | Synopsis

"EPCA became famous for its 'Green Machine,' a CAT 777 100-ton haul truck...Switching the CAT from diesel to battery electric power boosts the haul truck’s horsepower from 1,000 hp to 1,120 hp, and bumps torque from 4,700 Nm (3,400 lb ft) to 5,200 Nm (3,835 lb ft)...six 290 kWh Xerotech batteries running in parallel. The combined battery pack is good for some 1740 kWh of energy storage..."

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Can Hydrogen Help the Energy Transition? Panel Explores the Benefits and Challenges

25 Aug 2024 | Synopsis

"...hydrogen is truly a climate-friendly alternative...making its benefits possible on a large scale will require adding significantly to the 10 million tons of hydrogen that the U.S. produces annually now...Hydrogen that comes from natural gas is referred to as gray hydrogen, which accounts for about 95 percent of hydrogen currently produced in the U.S. and globally

"While there are many challenges to wider development and use of green hydrogen, the greatest challenge is cost."

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Aptera Receives Bodies In Carbon Delivery, Multiple Production Intent Solar EV Builds To Follow

24 Aug 2024 | Synopsis

"the BinCs (from Italy) will be cleaned up and soon become Aptera's next three production-intent solar EV builds.

"...it would end its crowdfunding campaigns, which garnered $135 million from over 17,000 investors, Aptera announced a partnership with financial group US Capital Global....$60 million will provide the startup with enough cash to build 10-12 validation prototypes, complete crash testing, and then manufacture 10-15 production intent vehicles that will be sold."

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What Climate Policies Work Best? A New Study Has Answers

24 Aug 2024 | Synopsis

"Out of 1,500 policies in 41 countries, a small fraction had a big impact."

"...a new study out Thursday in the journal Science...the biggest cuts came from adopting a combination of policies...just 63 instances in which countries substantially slashed emissions...actually, we've made a fair amount of progress

"...Regulation is the most powerful policy for reducing emissions from transportation."

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How China Became The Leading Car Supplier To Mexico And What It Means For The U.S.

24 Aug 2024 | Synopsis

"Last year, China was the leading car supplier to Mexico, exporting $4.6 billion worth of vehicles to the country...Mexico is an attractive production platform... in part because of that free trade access that it has to the American market

"Experts say pressure from the U.S. leaves Mexico in a difficult position of maintaining its crucial relationship with America without being overly friendly to Chinese investment."

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German Auto Lobby Recommends Ending All Fossil Fuel Sales By 2045

24 Aug 2024 | Synopsis

"...a new position paper (source in German) released by the the Verband der Automobilindustrie (VDA), the trade group representing some 600 automobile-related companies

"The lobby group, in stark contrast to how American lobbyists often operate, said that the European Union's guidance on fuels do not go far enough...VDA is arguing that gas stations should still remain open and still sell fuel, but that that fuel should be entirely renewable."

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The Killer Combo Of Agrivoltaics & Community Solar Is Coming For Your Fossil Fuels

23 Aug 2024 | Synopsis

"Agrivoltaics represents a sea change in the development strategy for utility-scale rural solar projects...Now that the cost of solar panels has plunged, solar developers have some room to invest in alternative strategies...opened the door to agrivoltaics, in which developers invest in specialized racking systems and new solar technologies that are designed to enable farming activities within the solar array."

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Lucid CEO Calls EV Market Softness 'A Temporary Blip' And Says Hybrids Are A Dead End

21 Aug 2024 | Synopsis

"Rawlinson said that reducing climate change is a strong motivator for his company and that any softness the EV market is experiencing now is short term.

"...we're seeing a temporary blip. I think any talk of retrenchment into hybrids is a blind alley. I think hybrids offer the worst of all."

"A lot of EVs have been rushed to market with rather mediocre experiences, and I think that’s also affecting the overall perception of the category."

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