NOAA research shows it would take the average tree more than 1500 years to sequester the amount of carbon dioxide a whale can ...

Behind oxygen depletion: accelerated oxygen cycle A group of researchers ... More farming, more wastewater, more dams, and a warmer climate -- they all change how our freshwater ecosystems ...

A new study reveals significant changes in the global freshwater oxygen cycle. Rivers, streams, lakes, and reservoirs aren’t just beautiful features of the landscape, they’re vital to life on Earth.

What is Dark Oxygen? Dark oxygen is a term for oxygen found in the deep sea, where it is produced by metal lumps ...

"More farming, more wastewater, more dams, and a warmer climate — they all change how our freshwater ecosystems function ... a model for what they call the "global inland-water oxygen cycle." ...

Trees, plants and tiny plankton in the ocean all convert CO2 into the oxygen we breathe ... terms of carbon sequestration and mitigating climate change." Research from the National Oceanic ...

"More farming, more wastewater, more dams, and a warmer climate—they all change how our freshwater ... This study showed that the modern oxygen cycle in inland waters looks nothing as it did ...