Resources and data offered by the National Ecological Observatory Network are supporting researchers investigating critical ecosystem changes across the country.
methane
Posted inEditors' Highlights
What’s the Beef About Methane?
Progress has been made to reduce methane emission intensity from livestock (the amount of methane per unit of protein), but where are the greatest opportunities to reduce this methane source further?
Posted inResearch Spotlights
Tropical Lakes May Emit More Methane
Fresh waters are one of the primary sources of natural methane emissions, but methane dynamics in tropical lakes are not as well understood as those in more temperate regions.
Posted inNews
A Massive Methane Reservoir Is Lurking Beneath the Sea
Scientists have found a methane reservoir below the permafrost seabed of the Laptev Sea—a reservoir that could suddenly release large amounts of the potent greenhouse gas.
Posted inResearch Spotlights
Coastal Flooding Enhances Methane Buildup in Forests
Increased seawater exposure from flooding and storms is altering how coastal forests cycle methane, leading to more greenhouse gas accumulation in tree stems and soil.
Posted inNews
What a New Executive Order Means for Curbing Methane Emissions
Biden’s executive order calling for consideration of new methane regulations comes on the heels of a new global analysis of the fuel’s impact on climate change.
Posted inNews
Oceanic Changes Correlate with Methane Seepage
Changes in sea level and organic carbon burial may have affected seafloor methane seepage over the past 150 million years.
Posted inResearch Spotlights
Arctic Plankton Populations Vary by Season
Planktonic foraminifera and sea snail numbers swell from April to June in the Barents Sea, but contrary to predictions, the organisms do not appear to be affected directly by high methane levels.
Posted inEditors' Vox
Methane’s Rising: What Can We Do to Bring It Down?
Reducing methane emissions is critical for addressing climate warming, but which are the easiest and most cost-effective ways to do this?
Posted inNews
Oktoberfest’s Methane Rise Is the Wurst
Incomplete combustion and biogenic emissions—exhalations and flatulence—make Oktoberfest a significant, albeit temporary, source of the potent greenhouse gas.