Blending moderate amounts of organic cleaning wastewater with coal lowers ignition temperature and reduces combustion activation energy, but excessive addition weakens overall combustion. The study suggests a practical balance between easier ignition and stable combustion can be achieved.
SourceShenyang Agricultural University Collaborative Journals·JournalEnergy & Environment Nexus·TypeExperimental study·DateAug 6, 2026
The partnership between ACP Technologies and Oak Ridge National Laboratory has helped move advanced pitch materials from laboratory development to pilot-scale production. The collaboration supported the refinement and demonstration of isotropic and mesophase pitch materials, now being produced at a new continuous pilot facility.
SourceDOE/Oak Ridge National Laboratory·DateJun 4, 2026
The study found that about 70% of Kansas counties have some form of regulations, with 40% having enabling regulations to accommodate wind development. Counties in western and southern parts of the state tend to have more restrictive regulations, while rural areas with agricultural economies are more likely to have enabling regulations.
SourceUniversity of Kansas·JournalSustainability·TypeMeta-analysis·DateOct 27, 2025
GQ GMC-500Plus Geiger Counter
GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.
A new study reveals that fossil fuel companies are failing to invest in renewables, with only 20% owning an operational project and renewable energy representing just 0.1% of their primary energy extraction.
SourceUniversitat Autonoma de Barcelona·JournalNature Sustainability·TypeData/statistical analysis·DateOct 9, 2025
Researchers found little evidence of disproportionate siting in Black counties, but a growing share of the Black population over time. Long-term demographic shifts after power plant openings led to higher Black population shares, with an average rise of 4% in 50-70 years.
Research by ETH Zurich reveals human-induced climate change has increased extreme heat wave frequency and severity, with fossil fuel and cement production contributing significantly. The study highlights the responsibility of large carbon emitters, such as oil and gas companies, in exacerbating heat waves.
SourceETH Zurich·JournalNature·TypeSystematic review·DateSep 10, 2025
Researchers at Carnegie Mellon University analyze historical U.S. carbon emissions trends, identifying factors that contributed to changes and offering lessons for developing countries. The study suggests that investing in efficient technologies and avoiding overreliance on coal can help avoid pitfalls encountered by the United States.
SourceCarnegie Mellon University·JournalJournal of Economic Perspectives·DateJul 21, 2025
A new report examines the long-term impact of coal industry loss on UK communities, finding entrenched inequalities and poverty. Researchers call for a 'just transition' with investment in public services, securing employment rights, and quality jobs to address social inclusion.
SourceStaffordshire University·TypeData/statistical analysis·DateApr 28, 2025
SAMSUNG T9 Portable SSD 2TB
SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
The Expand Appalachia project aims to accelerate the identification and characterization of unconventional critical mineral resources throughout the region. The team will assess regional infrastructure, identify industries that could benefit from production, and develop strategies to boost economic growth and attract investment.
A study found that reductions in zinc and copper pollution led to improvements in freshwater biodiversity in England's rivers. The researchers used statistical modeling to investigate various factors contributing to the decline in metal pollution.
SourceUK Centre for Ecology & Hydrology·JournalEnvironmental Science & Technology·TypeData/statistical analysis·DateFeb 18, 2025
A new study by Stanford University researchers found that coal-fired power stations drag down annual wheat and rice yields by 10% or more due to NO2 emissions. Eliminating these emissions could boost rice output by $420 million per year and wheat output by $400 million per year.
SourceStanford University·JournalProceedings of the National Academy of Sciences·DateFeb 4, 2025
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
A new study by University of Texas at Austin researchers has found a significant cache of rare Earth elements hidden inside US coal ash waste. The study estimates that there could be 11 million tons of accessible rare earth elements in the US coal ash supply, which is nearly 8 times the current domestic reserves.
SourceUniversity of Texas at Austin·JournalInternational Journal of Coal Science & Technology·DateNov 18, 2024
A new study by Ohio State University researchers has detected lead pollution in ice cores from the Guliya ice cap in northwestern Tibet, revealing a significant change in its origin beginning in 1974. This shift was likely caused by stricter emissions policies implemented in the US during that time period.
SourceOhio State University·JournalCommunications Earth & Environment·DateNov 5, 2024
A new study by Cornell University finds that liquefied natural gas (LNG) exported from the US has a one-third larger carbon footprint than coal when considering processing and shipping. LNG's extraction, processing, transportation, and storage account for approximately half of its total greenhouse gas footprint.
SourceCornell University·JournalEnergy Science & Engineering·DateOct 3, 2024
A Princeton-led study suggests that diversifying China's urban heating systems will reduce the risk of carbon lock-in. The researchers examined three hypothetical investment scenarios and found that under a low-coal scenario, electric technologies can meet up to 34% of total district heating demand in 2030.
SourcePrinceton School of Public and International Affairs·JournalNature Energy·TypeComputational simulation/modeling·DateJul 1, 2024
Rigol DP832 Triple-Output Bench Power Supply
Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.
A new UC Riverside study found that boreal forests in the northern hemisphere are particularly vulnerable to negative effects of cleaning up aerosol pollution. Reducing levels of human-made aerosols causes an increase in wildfires, especially in northern hemisphere forests.
SourceUniversity of California - Riverside·JournalScience Advances·DateMay 29, 2024
A new study finds that government plans for coal phase-out around the world include monetary compensation to affected parties, with a total estimated global cost of USD 200 billion. However, if China and India were to adopt similar plans, the cost would skyrocket to over USD 2 trillion. The researchers argue that international finance ...
SourceChalmers University of Technology·JournalNature Communications·TypeSystematic review·DateMay 13, 2024
The implementation of China's National Action Plan on Air Pollution Prevention and Control resulted in decreased mean daily fine particulate matter (PM2.5) levels between 2013 and 2017. The associated acute health effects on total and circulatory mortality significantly decreased, with a reduced exposure-response relationship observed ...
Aranet4 Home CO2 Monitor
Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.
A new study from the University of California, Davis found that coal train pollution has significant health effects disproportionately impacting communities of color and low-income populations. The study estimates that six additional deaths may occur annually among exposed populations under severe scenarios.
SourceUniversity of California - Davis·JournalEnvironmental Research·TypeData/statistical analysis·DateApr 18, 2024
Researchers at Rice University have discovered a graphene-derived material that can serve as a substitute for sand in concrete, offering a potential solution to the looming 'sand crisis.' The study found that the graphene-based concrete is 25% lighter but just as tough as conventional concrete.
SourceRice University·JournalACS Applied Materials & Interfaces·TypeExperimental study·DateJan 26, 2024
A team of researchers has developed a new process to transform coal into high-purity materials ideal for making ultra-thin electronics. These devices can operate faster and consume less energy than current state-of-the-art technologies.
SourceUniversity of Illinois Grainger College of Engineering·JournalCommunications Engineering·DateJan 3, 2024
A new study led by Dr. Tyler Frankel has identified cancer-causing contaminants in sediments and fish in a Chesapeake Bay tributary, highlighting the importance of considering exposure pathways in conservation strategies.
SourceMorris Animal Foundation·JournalEnvironmental Pollution·DateDec 21, 2023
Garmin GPSMAP 67i with inReach
Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
A new study found that fossil fuel companies rarely respond to online discussions about extreme weather, but instead engage with sustainability initiatives and corporate efforts. Climate misinformation can fuel denialism and delay action, emphasizing the need for understanding how it's designed and spread.
SourceUniversity of Cambridge·Journalnpj Climate Action·TypeData/statistical analysis·DateDec 20, 2023
A study found polycyclic aromatic hydrocarbons (PAHs) in Southern Resident killer whales and Bigg's killer whales off the coast of B.C., with contaminants from oil spills and wildfire smoke. The presence of PAHs suggests recent exposures to toxic chemicals, emphasizing the need for improved pollution management.
SourceUniversity of British Columbia·JournalScientific Reports·DateDec 19, 2023
Fossil CO2 emissions from global carbon budgets have reached a record high in 2023, with global warming exceeding 1.5°C target becoming increasingly likely within seven years. The study projects that total global CO2 emissions will be 40.9 billion tonnes, far from the reductions needed to meet climate targets.
SourceUniversity of Exeter·JournalEarth System Science Data·DateDec 4, 2023
A new study found that exposure to coal particulate air pollutants is associated with a mortality risk more than double that of exposure to PM2.5 from other sources. The researchers estimated that 460,000 deaths were attributable to coal PM2.5 in the US between 1999 and 2020.
SourceHarvard T.H. Chan School of Public Health·JournalScience·TypeObservational study·DateNov 23, 2023
Apple iPad Pro 11-inch (M4)
Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.
Researchers at National Jewish Health found that Indigenous coal miners are more likely to develop disabling black lung disease but have limited access to medical benefits. The study highlights the need for updated lung function standards specific to Indigenous populations to address racial disparities in respiratory health.
SourceNational Jewish Health·JournalAnnals of the American Thoracic Society·DateNov 2, 2023
A new UN study finds that global Bitcoin mining activities have substantial water and land footprints in addition to a significant carbon footprint. The top 10 Bitcoin mining countries are responsible for 92-94% of the global environmental impact.
SourceUnited Nations University·JournalEarth s Future·DateOct 24, 2023
Lehigh University researchers have developed a technique using machine learning and advanced spectroscopy to characterize waste feedstocks for gasification-produced hydrogen. This process has the potential to eliminate hazards associated with stored coal waste and reclaim valuable resources, while also emitting fewer pollutants than tr...
Researchers at Washington State University have made a groundbreaking discovery about the Fischer Tropsch process, a key step in converting coal, natural gas, and biomass into liquid fuels. The team found that the process exhibits self-sustained oscillations, which can be harnessed to enhance reaction rates and product yields.
SourceWashington State University·JournalScience·DateOct 5, 2023
A new study by Washington University researchers identifies primary organics as the main drivers of high PM2.5 concentrations over South Asia, attributing 1 million deaths to residential combustion and industry emissions in 2019.
SourceWashington University in St. Louis·JournalEnvironmental Science & Technology·TypeObservational study·DateJul 11, 2023
AmScope B120C-5M Compound Microscope
AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.
The study analyzed historical data on coal miners in China, revealing a strong correlation between raw coal production, mining technology, and CWP incidence. The researchers identified key turning points in disease incidence, linked to changes in diagnostic criteria and labor management, as well as coal industry policy reforms.
SourceCactus Communications·JournalChinese Medical Journal - Pulmonary and Critical Care Medicine·TypeMeta-analysis·DateJun 20, 2023
A new study by Duke University researchers reveals that the amount of toxic elements leaching out of coal ash depends largely on its nanoscale structure. The discovery highlights the complexity of coal ash as a material and emphasizes the need for closer examination of fine details within the ash to understand environmental risks.
SourceDuke University·JournalEnvironmental Science Nano·TypeExperimental study·DateJun 6, 2023
Researchers at Penn State discovered that coal can act as a geological hydrogen battery, storing hydrogen for future use. The team found that coal's unique structure and properties make it an ideal material for hydrogen storage, with low-volatile bituminous coal performing best in tests.
A recent study by the University of California, Davis found that coal trains and terminal operations significantly increase fine particulate matter (PM2.5) pollution in urban areas, contributing to serious health problems. The study also highlighted the disproportionate impact on vulnerable populations.
SourceUniversity of California - Davis·JournalAir Quality Atmosphere & Health·TypeMeta-analysis·DateMay 1, 2023
Researchers established quantitative relationships between coals and evapoerites with temperature and precipitation during the Phanerozoic. Coals formed predominantly in equatorial regions, while evaporites formed in subtropical dry zones.
SourceScience China Press·JournalNational Science Review·DateApr 19, 2023
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
A recent MIT study finds that shutting down nuclear power could significantly increase air pollution, with up to 5,200 premature deaths estimated. The study reveals that fossil fuel sources would fill the gap, leading to increased health risks, especially for Black or African American communities.
SourceMassachusetts Institute of Technology·JournalNature Energy·DateApr 10, 2023
The West Virginia University researchers will develop and advance a pioneering method to extract and separate rare earth elements from acid mine drainage and coal waste with the new funding. The project aims to create employment in regions of West Virginia impacted by the US transition away from fossil fuels.
Rice University scientists developed a rapid process to remove heavy metals from coal fly ash using flash Joule heating. This purified coal fly ash can be used in infrastructure projects, reducing emissions by 30% and improving concrete strength and elasticity.
SourceRice University·JournalCommunications Engineering·TypeExperimental study·DateMar 28, 2023
A new study suggests that current coal exit efforts are unlikely to succeed without stronger policies, including carbon pricing and phase-out of coal mining. China plays a critical role in achieving this goal, as it produces and consumes over half of global coal, and its swift action can help propel Paris-aligned momentum.
SourcePotsdam Institute for Climate Impact Research (PIK)·JournalNature Climate Change·TypeComputational simulation/modeling·DateFeb 6, 2023
A recent study found that China's cleaner heating policies in northern cities, including Beijing and Tianjin, reduced premature deaths from air pollution by 23,000 in 2021 compared to 2015. The stricter policies led to a significant decrease in fine particulate matter (PM2.5) concentrations.
SourceUniversity of Birmingham·JournalEnvironmental Science & Technology·TypeObservational study·DateFeb 1, 2023
GoPro HERO13 Black
GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.
The study reveals that N,N-dimethylformamide (DMF) separates carbazole and anthracene due to strong intermolecular hydrogen bonds. Researchers used advanced liquid-state NMR techniques to analyze the interaction mechanism, finding a C=O···H-N bond between DMF and carbazole.
SourceInstitute of Process Engineering, Chinese Academy of Sciences·JournalIndustrial Chemistry and Materials·TypeExperimental study·DateDec 26, 2022
Experts, including a pediatrician, suggest phasing out coal as punishment in Christmas stockings due to its damaging effects on children's health and the environment. They propose alternative gifts, such as recycled or plant-based options, to foster friendships and combat anxiety.
SourceBMJ Group·JournalThe BMJ·TypeNews article·DateDec 19, 2022
The study suggests that increased demand for energy transition metals could be more disruptive to some communities than winding back production of thermal coal. An additional 115.7 million people would be at risk from disruption by ETMs.
SourceUniversity of Göttingen·JournalNature Communications·TypeMeta-analysis·DateDec 15, 2022
Sky-Watcher EQ6-R Pro Equatorial Mount
Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.
A new study by the University of East Anglia highlights the risks of relying on nature-based solutions, such as forests and soils, to achieve net-zero emissions. The research warns that these solutions may not be enough to offset the remaining difficult-to-decarbonize emissions if progress on reducing fossil fuel use stalls.
SourceUniversity of East Anglia·JournalCommunications Earth & Environment·DateDec 7, 2022
Scientists have successfully tracked CO2 emissions from the Bełchatów power plant in Poland using existing satellites. The study demonstrates that tracking-at-the-source is already possible for 'super-emitters' like this facility, and its success is an important achievement. The results indicate that the EU's planned CO2M mission will ...
SourceFrontiers·JournalFrontiers in Remote Sensing·TypeData/statistical analysis·DateOct 28, 2022
A study by Duke University and Appalachian State University reveals that coal ash pollution has been more persistent and widespread than previously known, with large quantities deposited in lake sediments. The contaminants can leach into the aquatic food chain, posing chronic risks to ecosystems.
SourceDuke University·JournalEnvironmental Science & Technology·TypeObservational study·DateOct 3, 2022
Apple AirPods Pro (2nd Generation, USB-C)
Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.
A study by Duke University researchers found that rooftop solar cells can save a significant amount of water, with households saving an average of 16,200 gallons per year. Converting to solar in homes reduces the use of grid electricity and therefore also the volume of water used.
SourceDuke University·JournalScience of The Total Environment·TypeData/statistical analysis·DateSep 21, 2022
Researchers aim to create intelligent drones that can autonomously inspect coal waste storage facilities, detecting cracks and deformities with thermal and visual images. The drones will be equipped with AI-based software to identify potential hazards, providing a faster and long-term solution to prevent environmental damage.
Research from Aarhus University shows that EU's high gas prices are driving the green transition and making it easier to meet 1.5-degree climate target. The study suggests that cutting off Russian gas would force European countries to invest in renewable energy sources, such as solar and wind power.
SourceAarhus University·JournalJoule·TypeComputational simulation/modeling·DateJul 31, 2022
Meta Quest 3 512GB
Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
A new method allows for the separation of signals generated by mining activity from background seismic noise, enabling real-time monitoring of seismic events and structural integrity. This approach could be applied to various environments, including mines, volcanoes, and oil extraction sites.
SourceSeismological Society of America·JournalBulletin of the Seismological Society of America·TypeObservational study·DateJun 28, 2022
Researchers studied acoustic characteristics of gas-liquid-solid linkage in CBM reservoirs, analyzing P-wave and S-wave response to fluid saturation under different coal rank conditions. The study found that the relative anisotropy increased with water saturation, suggesting stronger acoustic anisotropy in tectonic coals.
SourceHigher Education Press·JournalFrontiers of Earth Science·TypeExperimental study·DateApr 28, 2022
A new study has found higher levels of silica dust in the lung tissue of contemporary coal miners compared to previous generations, providing a rationale for the Mine Safety and Health Administration to develop a more protective occupational standard for silica. The study suggests that changing mining practices, which generated more si...
SourceAmerican Thoracic Society·JournalAnnals of the American Thoracic Society·TypeSystematic review·DateApr 14, 2022
A new study has found a clear link between silica exposure and severe black lung disease in contemporary coal miners. The researchers attributed the resurgence of progressive massive fibrosis to changes in mining technology, such as mechanized coal extraction devices introduced in the 1950s.
SourceUniversity of Illinois Chicago·JournalAnnals of the American Thoracic Society·DateApr 12, 2022
A new study by Rice University engineers suggests that wind and solar projects could eliminate the need for coal in Texas, drastically reducing pollution. The research uses optimization modeling to identify the least-cost combinations of proposed wind and solar projects that can replace coal-fired power generation.
SourceRice University·TypeData/statistical analysis·DateMar 21, 2022
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
Researchers aim to eliminate respirable coal mine dust toxicity with chemical additives, targeting ultrafine particles and quartz. The project will investigate particle surface chemistry and aging effects on toxicity, with potential applications in metal, non-metal mining, and construction.
A new study finds that US power plants prioritize reducing input cost variance over minimizing expected total costs, resulting in longer coal contracts and higher contract prices. The researchers estimate that if all power plants purchased coal from the spot market, the annual aggregate cost savings would be $2.9 billion.
SourceUniversity of Chicago Press Journals·JournalJournal of the Association of Environmental and Resource Economists·TypeData/statistical analysis·DateJan 13, 2022
A team of researchers found that microbes are responsible for the formation and production of methane in coal deposits. They analyzed methoxyl groups in coal samples from around the world and used stable isotopes to show that organic material becomes coal through microbial action, contradicting traditional geochemical understanding.
Kestrel 3000 Pocket Weather Meter
Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.
A new study published in Science assesses updated climate pledges and finds they could limit global warming to 2 degrees Celsius with a 34% chance. Even more ambitious targets would increase the likelihood of staying below 1.5 degrees Celsius.
SourceDOE/Pacific Northwest National Laboratory·JournalScience·DateNov 4, 2021
A new method uses carbon dioxide, water, and food-grade citric acid to extract rare-earth metals from coal ash without damaging the environment. This technique increases a national resource while making coal ash cleaner and less toxic.
SourceDOE/Sandia National Laboratories·TypeExperimental study·DateOct 25, 2021