Researchers at Royal Melbourne Institute of Technology (RMIT University) have discovered a way to use magnetic materials to quickly and affordably remove microplastics from water. The findings show the materials work to remove plastic particles 1,000 times smaller than plastics currently detectable in existing water treatment plants. The team developed an adsorbent from nanomaterials, including […]
Humans breathe in oxygen and breathe out carbon dioxide, and plants turn carbon dioxide into glucose for food, so it makes sense that our breath could be used as fertilizer, right? Scientists at Boston University who recently conducted a study using carbon dioxide from classrooms as fertilizer for their rooftop garden think so. In the […]
By Kari Lydersen A recent analysis reveals the daunting number of variables that need to be considered when attempting to pair agricultural production and solar generation. Federal researchers know that solar panels and crops can coexist and provide mutual benefits in certain scenarios. A recent study by the National Renewable Energy Laboratory (NREL) confirms this but also […]
The 2022 Global Carbon Budget report is out, and it shows that nations are still emitting beyond their means. The report, which was released Friday amidst the COP27 UN climate conference in Sharm el-Sheikh, Egypt, found that there is now a 50 percent chance that we will burn past the 1.5 degree Celsius temperature goal […]
By Deepa Padmanaban In 2019, the Indian government established the National Clean Air Programme for nonattainment cities (cities that did not meet the National Ambient Air Quality Standards). The program aimed to develop clean air action plans to reduce particulate matter (PM2.5) pollution by 20% to 30% by 2024. So far, this effort has been largely ineffective. The program’s […]
COP stands for Conference to the Parties to the United Nations Framework on Climate Change (UNFCCC), which aims to stabilize atmospheric greenhouse gas concentrations to prevent dangerous global warming. A total of 198 nations have ratified the UNFCCC. The U.S. was the fourth overall nation and the first industrialized nation to ratify the UNFCCC. The […]
The latest round of UN climate change negotiations began in Sharm el-Sheikh, Egypt with an urgent warning about the necessity of acting rapidly to avoid the worst impacts of the climate crisis. The conference, otherwise known as COP27, kicked off Sunday, November 6, with a procedural opening followed by the World Leaders Summit that launched […]
Researchers from Washington State University have found a new method of waste treatment that can turn sewage sludge into biogas, which can be used for producing electricity or making renewable natural gas (RNG) for community use. The research, expected to publish in the journal Waste Management this December, tested a waste pretreatment process that applied […]
There is 262 percent more methane in the atmosphere now than there was before the start of the industrial revolution, but where is all that methane coming from? NASA’s Earth Surface Mineral Dust Source Investigation (EMIT) has enabled the agency to map more than 50 methane “super-emitters” from space. “Some of the plumes EMIT detected […]
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