Bryophytes, Rivers, Restoration, recovery, Nitrogen, disturbance, Phosphorus, Alaska, Nutrient enrichment, Before-after control-impact
CO2, CO 2, global warming, climate change, greenhouse effect, greenhouse effect gases, emisiones de gases de efecto invernadero, carbon dioxide
Climate change, Permafrost, Rivers, Arctic, Dissolved organic carbon, Siberia, Arctic rivers, DOC, Land-ocean linkage