A new sampling method uses carbon-14 to single out which carbon dioxide molecules in the atmosphere derive from fossil fuels. The method could help track emissions goals for climate mitigation.
Paris Agreement
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 inResearch Spotlights
Rising Methane Emissions Could Derail the Paris Agreement
A new study looks for the source of a spike in the potent greenhouse gas methane.