article thumbnail

Chevron / Toyota road trip demonstrates renewable gasoline blend

Green Car Congress

People from Chevron and Toyota will be driving Toyota’s Tundra, RAV4 and Camry on this road trip with the objective of demonstrating the fuel, which is more than 40% less carbon intensive than traditional gasoline on a lifecycle basis, according to Chevron.

Chevron 446
article thumbnail

Toyota recalls over 280,000 vehicles due to unexpected movement

Teslarati

The recall applies to a total of 280,663 vehicles, including some Toyota Tundra, Tundra Hybrid, Sequoia Hybrid and Lexus LX600 vehicles built between 2022 and 2024. ” “Battery electric vehicles do not represent the only way to achieve carbon neutrality,” Toyoda added. What are your thoughts?

Toyota 104
article thumbnail

Researchers find that the global carbon pool in seagrass beds is as much as 19.9B metric tons

Green Car Congress

Per unit area, seagrass meadows can store up to twice as much carbon as the world’s temperate and tropical forests, according to a paper this week in the journal Nature Geoscience. The paper, “Seagrass Ecosystems as a Globally Significant Carbon Stock,” is the first global analysis of carbon stored in seagrasses.

Carbon 199
article thumbnail

Study Finds East Siberian Arctic Shelf Showing Instability and Widespread Venting of the GHG Methane; Releases May Be Much Larger and Faster Than Anticipated

Green Car Congress

seismic image showing gas charged sediments and gas release from the bottom. Methane is a greenhouse gas more than 30 times more potent than carbon dioxide. When the organic material (which contains carbon) stored in permafrost thaws, it begins to decompose and, under anaerobic conditions, gradually releases methane.

Tundra 223
article thumbnail

IPCC Scientist Says Climate Change Likely to Accelerate More Quickly and Be More Damaging Than Predicted

Green Car Congress

There is a real risk that human-caused climate change will accelerate the release of carbon dioxide from forest and tundra ecosystems, which have been storing a lot of carbon for thousands of years. We don’t want to cross a critical threshold where this massive release of carbon starts to run on autopilot. Chris Field.