Applied Geography, Journal Year: 2022, Volume and Issue: 141, P. 102682 - 102682
Published: March 16, 2022
Language: Английский
Applied Geography, Journal Year: 2022, Volume and Issue: 141, P. 102682 - 102682
Published: March 16, 2022
Language: Английский
Geoderma, Journal Year: 2024, Volume and Issue: 444, P. 116855 - 116855
Published: March 14, 2024
The accumulation of soil salt becomes a worldwide widespread phenomenon, being major threat to global production. As an environmental stress, salinity can reduce the vegetation photosynthetic activity. Solar-induced chlorophyll fluorescence (SIF) is electromagnetic signal actively released by during photosynthesis. SIF not only capture lower activity due stress promptly, but also less affected atmosphere and background. However, ability observation detect remains unclear. Here, we use standardized solar-induced iluorescence index (SIFI) from time series (2000 ∼ 2020) OCO-2 based product (GOSIF) develop model. results show that: identify (EC ≥ 2 4 dS m−1) class scale. SIFI calculated at May August (hereafter SIFI5-8) optimal sensitivity indices for rainfed cropland, herbaceous cover, irrigated shrubland, grassland. SIFI10-11 forest sparse vegetation; (2) By comparison, ovrerall classification accuracy predicted above 70 %. order cropland > bare area grassland shrubland cover (3) During least three-quarters period 2000 2020, was 4.9 Mkm2; (4) annual change rate content generally between −0.05 0.05 m−1 yr−1. Soil in South Africa West Asia increased greatly with 0.02 0.03 These demonstrate estimate salinity, providing new perspective explaining evaluating variation.
Language: Английский
Citations
11Applied Geography, Journal Year: 2025, Volume and Issue: 177, P. 103568 - 103568
Published: Feb. 18, 2025
Language: Английский
Citations
1Proceedings of the National Academy of Sciences, Journal Year: 2022, Volume and Issue: 119(15)
Published: April 4, 2022
Diet shifts and food waste reduction have the potential to reduce land biodiversity footprint of system. In this study, we estimated amount used produce consumed in United States number species threatened with extinction as a result that use. We predicted changes threat under scenarios recommended healthy sustainable diets. Domestically produced beef dairy, which require vast areas, imported fruit, has an intense impact on per unit land, especially high footprints. Adopting Planetary Health diet or US Department Agriculture (USDA)–recommended vegetarian nationwide would consumption. However, increases consumption foods grown global hotspots both inside outside States, fruits vegetables, partially offset reduction. contrast, USDA-recommended US-style Mediterranean-style diets increase due increased dairy farmed fish. Simply halving benefit more than half much all Americans simultaneously shifting diet. Combining adoption could by roughly half. Species facing because unsustainable practices be rescued reducing agriculture's footprint; can help us get there.
Language: Английский
Citations
33The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 912, P. 169102 - 169102
Published: Dec. 4, 2023
Language: Английский
Citations
22Journal of Cleaner Production, Journal Year: 2023, Volume and Issue: 388, P. 135987 - 135987
Published: Jan. 9, 2023
Language: Английский
Citations
20Nature Communications, Journal Year: 2025, Volume and Issue: 16(1)
Published: March 17, 2025
Borderlands are increasingly recognized as critically important for biodiversity conservation owing to their ecological significance and high political profile. However, the species ranges covered by protected areas influencing factors in transboundary still largely unknown worldwide. Here, based on distributional of 19,039 terrestrial vertebrates, we find that three-quarters species' global borders remain uncovered areas, particularly tropical Southeast Asia West Africa. The average area coverage is lower than non-transboundary after accounting geographical differences sampling efforts. We also observe increases with governance effectiveness, collaboration abilities, protection levels, sizes establishment years topographic complexity, but decreases human population density, development index, cropland expansion. Furthermore, simultaneously face threats ongoing challenges from climate change, land-use modification, alien invasion, proportions borderlands threatened changes higher elsewhere. All these findings demonstrate cross-border cooperation urgently needed achieve ambitious goal 2050. Transboundary critical refuges many species. this study reveals border regions facing greater change.
Language: Английский
Citations
1Environmental Science and Pollution Research, Journal Year: 2023, Volume and Issue: 30(17), P. 48721 - 48738
Published: March 4, 2023
Language: Английский
Citations
17Science Bulletin, Journal Year: 2024, Volume and Issue: 69(14), P. 2273 - 2280
Published: April 18, 2024
Language: Английский
Citations
6Land Use Policy, Journal Year: 2024, Volume and Issue: 146, P. 107322 - 107322
Published: Aug. 30, 2024
Language: Английский
Citations
6Basic and Applied Ecology, Journal Year: 2021, Volume and Issue: 54, P. 108 - 118
Published: April 19, 2021
Language: Английский
Citations
28