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Fire enhances forest degradation within forest edge zones in Africa

期刊: NATURE GEOSCIENCE, 2021; 14 (7)

African forests suffer from severe fragmentation that further causes forest degradation near forest edges. The impact of fires used for slash-and-burn......

Rivers as the largest source of mercury to coastal oceans worldwide

期刊: NATURE GEOSCIENCE, 2021; 14 (9)

Rivers transport about 1,000 Mg mercury annually to coastal oceans, which is threefold greater than the amount delivered by atmospheric deposition, ac......

Global carbon dioxide efflux from rivers enhanced by high nocturnal emissions

期刊: NATURE GEOSCIENCE, 2021; 14 (5)

Carbon dioxide (CO2) emissions to the atmosphere from running waters are estimated to be four times greater than the total carbon (C) flux to the ocea......

Boosting geoscience data sharing in China

期刊: NATURE GEOSCIENCE, 2021; 14 (8)

Enabling public sharing of scientific data in China not only needs top-down mandates but also incentive mechanisms that boost confidence and willingne......

Drivers of PM2.5 air pollution deaths in China 2002-2017

期刊: NATURE GEOSCIENCE, 2021; 14 (9)

Emission controls avoided some 870,000 deaths in China between 2002 and 2017 but further air quality improvements need energy-climate policies and cha......

Subslab heterogeneity and giant megathrust earthquakes

期刊: NATURE GEOSCIENCE, 2021; 14 (5)

Mantle heterogeneity beneath subducting plates may influence giant megathrust earthquakes, according to seismic tomography of the subslab structure be......

Control of particulate nitrate air pollution in China

期刊: NATURE GEOSCIENCE, 2021; 14 (6)

The concentration of fine particulate matter (PM2.5) across China has decreased by 30-50% over the period 2013-2018 due to stringent emission controls......

Half of global methane emissions come from highly variable aquatic ecosystem sources

期刊: NATURE GEOSCIENCE, 2021; 14 (4)

Atmospheric methane is a potent greenhouse gas that plays a major role in controlling the Earth's climate. The causes of the renewed increase of metha......

Intensification of El Nino-induced atmospheric anomalies under greenhouse warming

期刊: NATURE GEOSCIENCE, 2021; 14 (6)

Greenhouse gas-induced warming intensifies atmospheric variability associated with the El Nino/Southern Oscillation, according to an analysis of globa......

Correlation of porosity variations and rheological transitions on the southern Cascadia megathrust

期刊: NATURE GEOSCIENCE, 2021; 14 (5)

The transition between the locked and slowly slipping regions of the southern Cascadia megathrust has a lower porosity than these regions, according t......

Microbial methylation potential of mercury sulfide particles dictated by surface structure

期刊: NATURE GEOSCIENCE, 2021; 14 (6)

Environmental contamination by mercury in its organometallic form, methylmercury, remains a major global concern due to its neurotoxicity, environment......

Past abrupt changes, tipping points and cascading impacts in the Earth system

期刊: NATURE GEOSCIENCE, 2021; 14 (8)

A synthesis of intervals of rapid climatic change evident in the geological record reveals some of the Earth system processes and tipping points that ......

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