From 1800s To COP29: Highlights Of UN Climate Talks Over The Years
1958 - American scientist Charles David Keeling starts measuring CO2 levels over Hawaii's Mauna Loa Observatory, resulting in ...
Renewable Energy World8d
Case study: IEEE improves energy equity for Molokai native Hawaiian homesteaders with nano-grids
The atmospheric CO 2 levels on top of Mauna Loa observatory reached a record high of 426.9 PPM in May 2024, as shown in the ...
techxplore20d
Graphene-enhanced 3D-printed concrete reduces carbon emissions by 31%
Researchers from the University of Virginia have made significant strides in the rapidly advancing field of 3D-printed concrete by developing a more sustainable, printable cementitious composite. This ...
Electrek20d
Hyundai unveils special edition Kona EV ‘Mauna Loa’, but you can’t have it
“More freedom, more adventure,” Hyundai said after unveiling the special edition Kona Mauna Loa electric SUV on Friday. Hyundai upgraded the Kona EV, adding rugged new design elements for that ...
CBS News21d
UC Berkeley scientists invent compound that can pull CO2 out of the air
Extreme weather events have become more frequent and intense as greenhouse gases -- primarily carbon dioxide -- continue to surge, further warming the planet. Even if the world immediately stops ...
Quanta Magazine21d
Computer Scientists Establish the Best Way to Traverse a Graph
The algorithm works in an abstracted road map called a graph: a network of interconnected points (called vertices) in which the links between vertices are labeled with numbers (called weights). These ...
New Scientist22d
Carbon emissions are now growing faster than before the pandemic
Emissions rose 1.3 per cent to 57.1 gigatonnes of carbon dioxide equivalent in 2023. That is a far faster annual rate of growth than during the decade 2010-2019, when emissions grew on average 0.8 ...
TechCrunch23d
Turnover Labs is helping chemical plants to reuse their waste CO2
As petrochemical plants and other emitters look to reduce emissions, they’re finding that sopping up and storing all the carbon dioxide they produce doesn’t come cheap. First they have to ...
CBC.ca24d
Can the sea soak up our excess carbon dioxide? These scientists are finding out
The process uses ocean alkalinity enhancement — a way of accelerating the natural process that occurs when alkaline (or chemically basic) rock washes into the sea — to draw carbon dioxide out ...
Los Angeles Times24d
California’s first carbon capture project gets OK from Kern County
The Kern County Board of Supervisors voted unanimously to approve California Resources Corp.’s plan to capture up to 48 million metric tons of carbon dioxide and inject the gas one mile ...