Julie K. Shoemaker

TL;DR: In this paper, a typical site in Bangladesh, where groundwater-irrigated rice fields and constructed ponds are the main sources of groundwater recharge, combine hydrologic and biogeochemical analyses to trace the origin of contaminated groundwater.

TL;DR: An emerging strategy, which is referred to as hybrid climate mitigation (HCM), emphasizes reducing SLCPs in parallel with long-lived carbon dioxide (CO2) so as to achieve climate goals, as well as health and food security benefits, associated with some of the S LCPs.

TL;DR: In this paper, the authors analyzed whole-ecosystem CH4 fluxes from 2 years, obtained over a lowland evergreen forest in Maine, USA, and found that gross primary productivity provided the strongest correlation with CH4, with an additional significant effect of soil moisture in the second drier year.

TL;DR: The carbon isotopic composition of pore water carbon dioxide from Sallie's Fen, a New Hampshire poor fen, is measured to suggest that much of the methane produced during this time comes either from the unsaturated peat, or from the top 1-3 cm of saturated peat where episodic exchange with the atmosphere makes it invisible to the method.

TL;DR: Continuous tower-based measurements of the ecosystem-atmosphere exchange of CO2 and CH4 are presented, recorded over the period 2012–2018 and reported at a 30-minute time step, for regional-to-global upscaling and budgeting analyses.