Peter A. Raymond

TL;DR: In this paper, load and yields of dissolved and particulate organic and inorganic carbon (DOC, POC, DIC, PIC) were measured and modeled at three locations on the Yukon River (YR) and on the Tanana and Porcupine rivers (TR, PR) in Alaska during 2001-2005.

TL;DR: In this article, the authors identify the current state of carbon observations, and the needs and notional requirements for a global integrated carbon observation system that can be built in the next decade, and conclude that substantial expansion of the ground-based observation networks required to reach the high spatial resolution for CO2 and CH4 fluxes, and for carbon stocks for addressing policy-relevant objectives, and attributing flux changes to underlying processes in each region.

TL;DR: In this article, the authors measured the bacterial utilization of natural levels of dissolved organic carbon (DOC) in the York River estuary, a sub-estuary of the Chesapeake Bay, and evaluated its impor- tance as a pathway for organic matter transformation in estuaries.

TL;DR: In this paper, the lignin phenol and p-hydroxybenzene composition of the six largest Arctic rivers was studied between 2003 and 2007 as part of the PARTNERS Project.

TL;DR: In this article, an analysis of organic matter from glaciers in Alaska is presented, showing that glacier-derived dissolved organic matter represents a quantitatively significant source of ancient, but bioavailable, carbon to downstream ecosystems.