Search query: levels
Categories: Environmental: General
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Most frequent words in this category for articles published in the last 45 days:
climate (73),
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heat (23),
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Published Study of urban moss raises concerns about lead levels in older Portland neighborhoods



Lead levels in moss are as much as 600 times higher in older Portland, Oregon, neighborhoods where l ...
Published Temperature is stronger than light and flow as driver of oxygen in US rivers - Temperature: The Strongest Driver of Oxygen in US Rivers



The amount of dissolved oxygen in a river is a matter of life or death for the plants and animals li...
Published In coastal communities, sea level rise may leave some isolated



Amid the threat of dramatic sea level rise, coastal communities face unprecedented dangers, but a ne ...
Published Africa's dangerous air pollution levels are a global problem, says new research



A new report has brought to light the challenge of air pollution levels in Africa and why internatio ...
Published How the rising earth in Antarctica will impact future sea level rise



The rising earth beneath the Antarctic Ice Sheet will likely become a major factor in future sea lev...
Published Sea level changes shaped early life on Earth, fossil study reveals



Shifts in the Earth's continental plates that drove long-term changes in sea level set the stage for ...
Published Dolphins with elevated mercury levels in Florida and Georgia



Scientists found elevated mercury levels in dolphins in the U.S. Southeast. The highest levels were ...
Published At least one in four US residential yards exceed new EPA lead soil level guideline



Roughly one in four U.S. households have soil exceeding the new U.S. Environmental Protection Agency...
Published Link between global warming and rising sea levels



A new study suggests that Earth's natural forces could substantially reduce Antarctica's impact on r...
Published Mercury levels in tuna remain nearly unchanged since 1971



Tuna is one of the most popular seafoods worldwide. But this protein-rich fish can build up high lev...
Published Study finds combustion from gas stoves can raise indoor levels of chemical linked to a higher risk of blood cell cancers - Study Finds Combustion from Gas Stoves Can Raise Indoor Levels of Chemical Linked to a Higher Risk of Blood Cell Cancers



About 47 million homes use natural gas or propane-burning cooktops and ovens. Researchers found that...
Published Rising sea levels could lead to more methane emitted from wetlands



A Bay Area wetlands ecosystem that was expected to serve as a carbon sink is emitting surprisingly h...
Published Near chromosome-level genome of the Mojave poppy bee



Scientists have developed a near chromosome-level genome for the Mojave poppy bee, a specialist poll ...
Published First local extinction in the US due to sea level rise, study suggests



The United States has lost its only stand of the massive Key Largo tree cactus in what researchers b...
Published Forest loss intensifies climate change by increasing temperatures and cloud level, which leads to decrease of water



Researchers report that deforestation during the last two decades induced a higher warming and cloud...
Published How tidal range electricity generation can protect coastal areas from flooding



Tidal range schemes can protect estuaries and coastal areas from the effects of sea level rise, acco ...
Published How climate change risks increase at a national scale as the level of global warming increases



Researchers have quantified how climate change risks to human and natural systems increase at a nati...
Published High levels of particulate air pollution associated with increased breast cancer incidence



Researchers found that living in an area with high levels of particulate air pollution was associate ...
Published 'Sunny day flooding' increases fecal contamination of coastal waters



A new study finds that 'sunny day flooding,' which occurs during high tides, increases the levels of ...
Published Shoreline model predicts long-term future of storm protection and sea-level rise



Researchers have created a coastal evolution model to analyze how coastal management activities on b...