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Increased soil emissions of potent greenhouse gases under increased atmospheric CO2
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Increasing concentrations of atmospheric carbon dioxide (CO2) can affect biotic and abiotic conditions in soil, such as microbial activity and water content 1,2... |
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The Latest on Volcanic Eruptions and Climate
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2nd paragraph: It is well known that large volcanic eruptions inject sulfur gases into the stratosphere, which convert to sulfate aerosols with a life- time of ... |
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Wild Pollinators Enhance Fruit Set of Crops Regardless of Honey Bee Abundance
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The diversity and abundance of wild insect pollinators have declined in many agricultural landscapes. Whether such declines reduce crop yields, or are mitigated... |
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Wild Pollinators Enhance Fruit Set of Crops Regardless of Honey Bee Abundance
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The diversity and abundance of wild insect pollinators have declined in many agricultural landscapes. Whether such declines reduce crop yields, or are mitigated... |
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What is the future of conservation?
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In recent years, some conservation biologists and con- servation organizations have sought to refocus the field of conservation biology by de-emphasizing the go... |
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Assessing potential climate change effects on vegetation using a linked model approach
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We developed a process that links the mechanistic power of dynamic global vegetation models with the detailed vegetation dynamics of state-and-transition models... |
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Carbon loss from an unprecedented Arctic tundra wildfire
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Arctic tundra soils store large amounts of carbon (C) in organic soil layers hundreds to thousands of years old that insulate, and in some cases maintain, perma... |
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Genetic signatures of a demographic collapse in a large-bodied forest dwelling primate
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It is difficult to predict how current climate change will affect wildlife species adapted to a tropical rainforest environment. Understanding how population dy... |
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A phantom road experiment reveals traffic noise is an invisible source of habitat degradation
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Decades of research demonstrate that roads impact wildlife and suggest traffic noise as a primary cause of population declines near roads. We created a “phant... |
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Landscape-scale carbon storage associated with beaver dams
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Beaver meadows form when beaver dams promote
prolonged overbank flooding and floodplain retention of
sediment and organic matter. Extensive beaver meadows fo... |
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DO CARBON OFFSETS WORK? THE ROLE OF FOREST MANAGEMENT IN GREENHOUSE GAS MITIGATION
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As forest carbon offset projects become more popular, professional foresters are providing their expertise to support them. But when several members of the Soci... |
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Carbon debt of Conservation Reserve Program (CRP) grasslands converted to bioenergy production
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Over 13 million ha of former cropland are enrolled in the US Conservation Reserve Program (CRP), providing well-recognized biodiversity, water quality, and carb... |
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Environment, vegetation and greenness (NDVI) along the North America and Eurasia Arctic transects
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Satellite-based measurements of the normalized difference vegetation index (NDVI; an index of vegetation greenness and photosynthetic capacity) indicate that tu... |
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Untangling the confusion around land carbon science and climate change mitigation policy
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Depletion of ecosystem carbon stocks is a significant source of atmospheric CO2 and reducing land-based emissions and maintaining land carbon stocks contributes... |
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Seeing the landscape for the trees: Metrics to guide riparian shade management in river catchments
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Rising water temperature (Tw) due to anthropogenic climate change may have serious conse- quences for river ecosystems. Conservation and/or expansion of riparia... |
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Protected areas facilitate species’ range expansions
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The benefits of protected areas (PAs) for biodiversity have been questioned in the context of climate change because PAs are static, whereas the distributions o... |
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Higher Hydroclimatic Intensity with Global Warming
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Because of their dependence on water, natural and human systems are highly sensitive to changes in the hydrologic cycle. The authors introduce a new measure of ... |
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Sediment Trapping by Dams Creates Methane Emission Hot Spots
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Inland waters transport and transform sub- stantial amounts of carbon and account for ∼18% of global methane emissions. Large reservoirs with higher areal met... |
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Increasing soil methane sink along a 120-year afforestation chronosequence is driven by soil moisture
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Upland soils are important sinks for atmospheric methane (CH4), a process essentially driven by methanotrophic bacteria. Soil CH4 uptake often depends on land u... |
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The Historical Dynamics of Social–Ecological Traps
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Environmental degradation is a typical unintended outcome of collective human behavior. Hardin’s metaphor of the ‘‘tragedy of the commons’’ has become... |
