Blue Carbon Stocks Along the Pacific Coast of North America Are Mainly Driven by Local Rather Than Regional Factors [0.03%]
北美洲太平洋沿岸蓝碳储量主要受局部因素而非区域因素驱动
Christopher N Janousek,Johannes R Krause,Judith Z Drexler et al.
Christopher N Janousek et al.
Coastal wetlands, including seagrass meadows, emergent marshes, mangroves, and temperate tidal swamps, can efficiently sequester and store large quantities of sediment organic carbon (SOC). However, SOC stocks may vary by ecosystem type and...
The Contrasting Role of Marine- and Land-Terminating Glaciers on Biogeochemical Cycles in Kongsfjorden, Svalbard [0.03%]
海洋终冰川和陆地终冰川对斯瓦尔巴群岛 konksfjorden 生物地球化学循环的作用差异
C E Schmidt,D Pröfrock,G Steinhoefel et al.
C E Schmidt et al.
This case study of Kongsfjorden, western coastal Svalbard, provides insights on how freshwater runoff from marine- and land-terminating glaciers influences the biogeochemical cycles and distribution patterns of carbon, nutrients, and trace ...
Heat and Drought Events Alter Biogenic Capacity to Balance CO2 Budget in South-Western Europe [0.03%]
热浪和干旱事件改变了西南欧生物生成的能力以平衡二氧化碳预算
R Segura-Barrero,T Lauvaux,J Lian et al.
R Segura-Barrero et al.
Heat and drought events are increasing in frequency and intensity, posing significant risks to natural and agricultural ecosystems with uncertain effects on the net ecosystem CO2 exchange (NEE). The current Vegetation Photosynthesis and Res...
A Close Look at Dissolved Silica Dynamics in Disko Bay, West Greenland [0.03%]
格陵兰西海岸迪斯科湾溶解硅酸盐的动态分布机制研究
Mark J Hopwood,Dustin Carroll,Yuanyuan Gu et al.
Mark J Hopwood et al.
Discharge of calved ice, runoff and mixing driven by subglacial discharge plumes likely have consequences for marine biogeochemistry in Disko Bay, which hosts the largest glacier in the northern hemisphere, Sermeq Kujalleq. Glacier retreat ...
A Laubach,J-M Lee,M Sieber et al.
A Laubach et al.
Observations of dissolved cadmium (dCd) and phosphate (PO4) suggest an unexplained loss of dCd to the particulate phase in tropical oxyclines. Here, we compile existing observations of particulate Cd and phosphorus (P), and present new data...
Dissolved Nitrogen Cycling in the Eastern Canadian Arctic Archipelago and Baffin Bay From Stable Isotopic Data [0.03%]
基于稳定同位素数据的加拿大东部北极群岛和巴芬湾溶解氮循环
H C Westbrook,A Bourbonnais,C C M Manning et al.
H C Westbrook et al.
Climate change is expected to alter the input of nitrogen (N) sources in the Eastern Canadian Arctic Archipelago and Baffin Bay due to increased discharge from glacial meltwater and permafrost thaw. Since dissolved inorganic N is generally ...
The Role of Wildfires in the Interplay of Forest Carbon Stocks and Wood Harvest in the Contiguous United States During the 20th Century [0.03%]
在整个20世纪中，野火在美国森林碳储量和木材收获相互作用中的角色
Andreas Magerl,Simone Gingrich,Sarah Matej et al.
Andreas Magerl et al.
Wildfires and land use play a central role in the long-term carbon (C) dynamics of forested ecosystems of the United States. Understanding their linkages with changes in biomass, resource use, and consumption in the context of climate chang...
The Outsized Role of Salps in Carbon Export in the Subarctic Northeast Pacific Ocean [0.03%]
少 numerical 在副热带东北太平洋碳输出中的作用
Deborah K Steinberg,Karen Stamieszkin,Amy E Maas et al.
Deborah K Steinberg et al.
Periodic blooms of salps (pelagic tunicates) can result in high export of organic matter, leading to an "outsized" role in the ocean's biological carbon pump (BCP). However, due to their episodic and patchy nature, salp blooms often go unde...
Manganese Limitation of Phytoplankton Physiology and Productivity in the Southern Ocean [0.03%]
南大洋浮游植物生理和生产力受锰限制的影响
Nicholas J Hawco,Alessandro Tagliabue,Benjamin S Twining
Nicholas J Hawco
Although iron and light are understood to regulate the Southern Ocean biological carbon pump, observations have also indicated a possible role for manganese. Low concentrations in Southern Ocean surface waters suggest manganese limitation i...
Quantifying Northern High Latitude Gross Primary Productivity (GPP) Using Carbonyl Sulfide (OCS) [0.03%]
使用羰基硫(ocs)量化北部高纬度地区的大初级生产力(gpp)
Le Kuai,Nicholas C Parazoo,Mingjie Shi et al.
Le Kuai et al.
The northern high latitude (NHL, 40°N to 90°N) is where the second peak region of gross primary productivity (GPP) other than the tropics. The summer NHL GPP is about 80% of the tropical peak, but both regions are still highly uncertain (...