Tim C Jennerjahn

TL;DR: This paper assesses the relevance of mangroves for the production and sedimentation of OM in the tropical coastal ocean based on data available from the literature and research results, and estimates the rates of carbon accumulation in mangrove sediments and of carbon export to the coastal seas.

TL;DR: The extent and production process of brackish-water pond aquaculture at the NE coast of Hainan, tropical China was characterized and effluent and organic carbon, nitrogen and phosphorus export from shrimp and fish ponds measured, and their effect on the water quality in adjacent estuarine and nearshore coastal waters harboring seagrass meadows and coral reefs was traced.

TL;DR: In this paper, organic carbon and total nitrogen as well as stable carbon (δ13Corg) and nitrogen(δ15N) isotopic ratios were determined on suspended matter, settling particles and bottom sediments collected from the Changjiang (Yangtze River) Estuary during the summer flood period in 2001.

TL;DR: Evidence of an asynchrony between terrestrial and marine signals of climate change during Heinrich events preserved in marine sediment cores from the Brazilian continental margin is presented.

TL;DR: In this paper, the Brantas River estuary and adjacent coastal waters of the Madura Strait in eastern Java, Indonesia, a densely-populated area which is strongly affected by human activities in the river catchment was investigated.