Green Car Congress

MAY 28, 2009

Permafrost soils in boreal and Arctic ecosystems store almost twice as much carbon as is currently present in the atmosphere. Before this study, we didn’t know how fast that carbon could potentially be released from permafrost, and how this feedback to climate would change over time. Permafrost.

Climate Change 150

Climate Change Water Climate North America 150

Green Car Congress

MARCH 5, 2010

A section of the East Siberian Arctic Shelf (ESAS) seafloor that holds vast stores of frozen methane (CH 4 ) is showing signs of instability and widespread venting of the gas, according to the findings of an international research team led by University of Alaska Fairbanks scientists Natalia Shakhova and Igor Semiletov. Click to enlarge.

Tundra 223

Tundra Escape Store Climate 223

Clean Fleet Report

JUNE 8, 2022

Fuel economy numbers have not been announced, but the same gasoline-hybrid power plant in the Toyota Tundra pickup gets 20 mpg city/24 highway/22 combined. The 2023 Sequoia is easy-to-drive with its balanced ride coming from the fully boxed frame that it shares with the Toyota Tundra, Land Cruiser and Lexus LX. Smooth Performer.

Toyota 93

Toyota Tundra Hybrid Gasoline-Electric 93