article thumbnail

How Engineers Can Help Protect Earth From Worsening Climate Change

Cars That Think

Lives and businesses are being severely affected, and the cost of recovering after each event continues to mount. Ninety-nine percent of the global population breathes in air that exceeds WHO-guideline limits on pollutants, with low- and middle-income countries suffering from the highest exposures.

article thumbnail

20 Teams to Compete for $10M Telerobot XPrize

Cars That Think

And after a questionable start , the challenge evolved to (I would argue) better serve its purpose , with a final event coming up in November that will definitely be worth watching. The final event itself will be free and open to the public in Los Angeles on November 4th and 5th. What should our expectations be for the final event?

IDEA 128
article thumbnail

Is Europe’s Nuclear Phaseout Starting to Phase Out?

Cars That Think

The event was abrupt and unceremonious, its time kept secret to prevent crowds from gathering amidst the first wave of Covid-19. France can claim a qualified victory: Under current EU guidelines, at least some nuclear power will be categorized as “green.” A demolition crew brought both down on an overcast day in early 2020.

France 98
article thumbnail

NHTSA opens formal safety defect investigation of post-crash battery-related fire risk in Chevy Volts

Green Car Congress

If it is, they should exercise caution, per published guidelines, to avoid any possible electrical shock and should disconnect the battery from the vehicle circuits if possible. Vehicle owners should not store a severely damaged vehicle in a garage or near other vehicles.

Volt 218
article thumbnail

PNNL study outlines requirements for grid storage, reviews four electrochemical energy storage systems: vanadium redox flow, Na-beta, Li-ion and lead-carbon

Green Car Congress

In addition to outlining requirements for ESS and general guidelines for investigating technologies, the paper by Yang et al., ESS technologies can be broadly classified into two groups: those that store electricity directly in electrical charges (e.g., Credit: ACS, Yang et al. Click to enlarge. flywheel) or potential energy (e.g.,

Li-ion 231
article thumbnail

VW and BMW EV Plans, Rivian Charging Networks – EV Week in Review: March 16-22

EV Adoption

“We will no longer develop a new internal combustion engine, but will adapt our existing internal combustion engines to new emission guidelines,” Duesmann told the publication. In an interview with German-language industry news outlet Automobilwoche , Duesmann confirmed the decision. – March 16, via Road & Track. .

BMW 52
article thumbnail

Devil in the Details: World Leaders Scramble To Salvage and Shape Copenhagens UNFCCC Climate Summit

Green Car Congress

May, 2007 : An international team of researchers concluded that the ability of the Southern Ocean to absorb carbon dioxide had slowed by about 15% per decade since 1981 ( earlier post ), and projected that at the present rate of deterioration, it will have lost two-thirds of its ability to store carbon by 2050. ” [ 16 ]. European Union.

Climate 236