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How Office Movement Is Helping Scientists Map Indoor Air Pollution
A Birmingham-led team has shown how everyday movement in offices can stir up indoor air pollution — and how radar and low-cost sensors could help engineers design healthier buildings.
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Nitrogen Speeds Tropical Forest Recovery After Deforestation
Tropical forests can regrow twice as fast on nitrogen-rich soils, a major long-term experiment in Central America finds. The results could reshape how countries plan reforestation to fight climate change.
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Hidden Bark Microbes Turn Forests Into Powerful Air Scrubbers
Australian researchers have uncovered a vast, invisible ecosystem living in tree bark that helps clean the air of climate-warming and toxic gases. The discovery could reshape how cities and countries plan tree planting for both climate and health.
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Wildfires Can Turn Safe Soil Minerals Into Toxic Chromium
New research from the University of Oregon reveals that intense wildfires can transform a harmless form of chromium in some soils into a toxic contaminant that may linger in groundwater for years. The findings point to the need for expanded post-fire testing in fire-prone regions.
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MIT’s Low-Heat Carbon Capture Method Could Cut Industry Costs
MIT chemical engineers have developed a low-heat carbon capture method that could make it cheaper and easier for factories to trap their emissions. The approach uses a common chemical additive to boost efficiency and run on waste heat or sunlight.
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Linked Reef Protections in Fiji Show Path to Saving Corals
A new study of coral reefs in Fiji finds that protecting a few well-connected reefs and tackling both overfishing and pollution together can strengthen entire reef networks. The work offers a practical roadmap for safeguarding coral ecosystems and the communities that depend on them.
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MIT Study: Cutting Flights May Boost Air Quality More Than Clean Power
New MIT research shows that not all climate actions are equal for human health. Cutting air travel can produce far larger air quality benefits than switching to clean power, even when carbon reductions are the same.
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New Study Reveals that Air in Your Home May Be More Dangerous Than Air Outdoors
Staying indoors may not protect you from dangerous air pollution, according to a new study led by Stanford University. Published in the journal PNAS Nexus, the research reveals that gas and propane stoves emit significant amounts of nitrogen dioxide, harmful to human health. Nitrogen dioxide exposure is linked to asthma, chronic obstructive pulmonary disease (COPD),…
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Researchers Sound Alarm on Escalating Plastic Pollution Fueled by Climate Change
Researchers from Imperial College London have issued a clarion call to combat the escalating threats posed by intertwined plastic pollution and climate change. In a comprehensive review published in the journal Frontiers in Science, these scientists underscore the need for immediate international efforts to curtail the deluge of microplastics contaminating the environment. “Plastic pollution and…
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Vegan Diet Reduces Greenhouse Gas Emissions by 51%: New Study
Adopting a low-fat vegan diet can lead to substantial environmental benefits, according to a new study by the Physicians Committee for Responsible Medicine. The research, published in the journal JAMA Network Open, highlights a significant reduction in greenhouse gas emissions (GHGE) and cumulative energy demand (CED) when plant-based foods replace meat, dairy and eggs in…
