A University of Queensland study has revealed that carbon capture and storage (CCS) could be a real option for Queensland.... PHYS.ORG · 1 week
3 reasons carbon capture and storage has stalled needlessly  PHYS.ORG · 4 weeks
The idea is simple: capture and concentrate CO2 before it's released to the air and store it deep underground where it can't escape. Instead of adding to the climate crisis,... more
Closing the carbon cycle to stop climate change  PHYS.ORG · 2 weeks
An excessive amount of carbon dioxide is the main cause of climate change. One of the best approaches is to capture and convert carbon dioxide (CO2) into fuel such as methane. On... more
Smaller carbon footprint improves global health and economy  NEWS MEDICAL · 4 weeks
A viewpoint published in the journal JAMA February 28, 2020, discusses how a low-carbon future could improve global health and provide economic benefit. more
Global carbon capture potential for rare nanoparticle  PHYS.ORG · 1 week
Australia is on the cusp of commercializing a rare nanoparticle with huge global potential to help capture carbon and water pollutants. more
New imaging tools show a way forward for large-scale storage of renewable energy  nanowerk · 4 weeks
A technique based on the principles of MRI and NMR has allowed researchers to observe not only how next-generation batteries for large-scale... more
Shedding light on how much carbon tropical forests can absorb  PHYS.ORG · 2 weeks
Tropical forest ecosystems are an important part of the global carbon cycle as they take up and store large amounts of CO2. It is, however, uncertain how much... more
Sugar brings a lot of carbon dioxide into the deeper sea  PHYS.ORG · 2 weeks
In the sunlit surface layer of the ocean, photosynthetic microalgae such as diatoms convert more carbon dioxide into biomass than Earth's tropical forests. Like land plants,... more
Model: What increased woody biomass use looks like for the global forest ecosystem  PHYS.ORG · 4 days
Incentivizing both sequestration and avoidance of emissions— using a carbon rental or carbon tax and subsidy approach—versus only a carbon tax encourages... more
Sugar brings a lot of carbon dioxide into the deeper sea  SCIENCE DAILY · 2 weeks
The oceans are a very important reservoir for carbon in the system of the earth. However, many aspects of the marine carbon cycle are still unknown.... more
New maps of Malaysian Borneo reveal worsening carbon losses along forest edges  PHYS.ORG · 23 hours
Tropical forests are heavily fragmented as they are cleared for agricultural expansion and logging. Forest fragmentation leads to declines in carbon storage beyond just... more
NASA satellite offers urban carbon dioxide insights  PHYS.ORG · 3 weeks
A new NASA/university study of carbon dioxide emissions for 20 major cities around the world provides the first direct, satellite-based evidence that as a city's population density increases, the carbon dioxide it emits per... more
Powering up bacteria for green electricity  nanowerk · 2 weeks
Researchers have identified the potential of using nanoscale carbon dots on bacteria for augmented bioelectricity production. They used this to demonstrate a novel method for significantly increasing the bacterial bioelectricity generation and applied it to set... more
Natural solutions to the climate crisis? One-quarter is all down to Earth  PHYS.ORG · 2 weeks
Joint research conducted by the Nature Conservancy and the Kunming Institute of Botany, Chinese Academy of Sciences, calculated the carbon-storing power of global soils... more
Under extreme heat and drought, trees hardly benefit from an increased carbon dioxide level  PHYS.ORG · 5 days
The increase in the CO2 concentration of the atmosphere does not compensate the negative effect of greenhouse gas-induced climate change... more
Magnetic whirls in future data storage devices  nanowerk · 4 weeks
Scientists observed that skyrmions and antiskyrmions can coexist, bringing about the possibility to expand their capabilities in storage devices. more
Tropical forests' carbon sink is already rapidly weakening  SCIENCE DAILY · 4 weeks
The ability of the world's tropical forests to remove carbon from the atmosphere is decreasing, according to a study tracking 300,000 trees over 30 years. more
Reversible spin storage in metal oxide--fullerene heterojunctions  Science Magazine · 2 weeks
We show that hybrid MnOx/C60 heterojunctions can be used to design a storage device for spin-polarized charge: a spin capacitor. Hybridization at the carbon-metal oxide interface leads to spin-polarized charge trapping after an applied... more
Hidden source of carbon found at the Arctic coast  PHYS.ORG · 2 weeks
A previously unknown significant source of carbon just discovered in the Arctic has scientists marveling at a once overlooked contributor to local coastal ecosystems—and concerned about what it may mean... more
Tropical forests' carbon sink is already rapidly weakening  PHYS.ORG · 4 weeks
The ability of the world's tropical forests to remove carbon from the atmosphere is decreasing, according to a study tracking 300,000 trees over 30 years, published today in Nature. more
Forests: Carbon sequestration, biomass energy, or both?  Science Magazine · 6 days
There is a continuing debate over the role that woody bioenergy plays in climate mitigation. This paper clarifies this controversy and illustrates the impacts of woody biomass demand on forest harvests, prices, timber management... more
Restore soil to absorb billions of tonnes of carbon: study  PHYS.ORG · 2 weeks
Restoring and protecting the world's soil could absorb more than five billion tonnes of carbon dioxide each year—roughly what the US emits annually—new research showed Monday. more
3-D hierarchically porous nanostructured catalyst helps efficiently reduce carbon dioxide  PHYS.ORG · 3 weeks
KAIST researchers developed a three-dimensional (3-D) hierarchically porous nanostructured catalyst with carbon dioxide (CO2) to carbon monoxide (CO) conversion rate up to 3.96 times higher than that of... more
Why Canada should drop its net-zero pledge to cut carbon emissions  PHYS.ORG · 3 weeks
At the climate summit held in Paris in December 2015, the government of Prime Minister Justin Trudeau committed to reducing Canadian emissions of greenhouse gases (most... more
Mangroves could turn tide on carbon output  PHYS.ORG · 4 days
Research has found that changes in current land management practices in the mangrove forests of West Papua Province, Indonesia could have significant impacts on the country's future emission reduction targets. more
Scientists propose new strategy for carbon dioxide electrochemical reduction  PHYS.ORG · 1 day
Carbon dioxide (CO2) emission has become a global problem. Efficient conversion of CO2 into value-added liquid fuels is one method to fix CO2, and it can alleviate the growing shortage... more
Novel approach to enhance performance of graphitic carbon nitride  nanowerk · 2 weeks
Scientists underline the importance of defect engineering to promote catalytic performance by providing a simple and efficient way for modifying and optimizing metal-free semiconductor photocatalyst graphitic carbon nitride to solve... more
3D Hierarchically porous nanostructured catalyst helps efficiently reduce CO2  nanowerk · 3 weeks
Researchers developed a three-dimensional hierarchically porous nanostructured catalyst with carbon dioxide to carbon monoxide conversion rate up to 3.96 times higher than that of conventional nanoporous gold catalysts. more
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