Results 11 to 20 of about 2,880,142 (300)
Responses of ecosystem water use efficiency to drought in the Lancang–Mekong River Basin
Frontiers in Ecology and Evolution, 2023 The ecosystem water use efficiency (WUE), a crucial indicator of how climate change will affect terrestrial ecosystems, depicts the coupling of the carbon gain and water loss in terrestrial ecosystems.
Xuan Luo +5 more
doaj +1 more source
Quantitative Assessment of Cropland Exposure to Agricultural Drought in the Greater Mekong Subregion
Remote Sensing, 2023 Accurate and reliable information on the spatiotemporal characteristics of agricultural drought is important in understanding complicated drought processes and their potential impacts.
Wenting Ming +6 more
doaj +1 more source
Just and sustainable? : examining the rhetoric and potential realities of UK food security [PDF]
, 2011 The dominant discourse in 20th century UK food and agricultural policies of a liberal, free trade agenda was modified at the turn of the 21st to embrace ecological sustainability and "food security." The latter term has a long international history; the ...
Dowler, Elizabeth, MacMillan, Tom
core +1 more source
Arctic security in international security
, 2020 Peace and war in the Arctic security is driven by international systemic forces of great power conflict. Since the Seven Years’ War (1756-1763) the geostrategic role of and thinking about the North Atlantic Arctic has been stable. The Napoleonic Wars, Crimean War, World War I and II and the Cold War affected the Arctic for geostrategic reasons. Current
openaire +2 more sources
Unconditional security at a low cost [PDF]
, 2006 By simulating four quantum key distribution (QKD) experiments and analyzing one decoy-state QKD experiment, we compare two data post-processing schemes based on security against individual attack by L\"{u}tkenhaus, and unconditional security analysis by ...
C. H. Bennett +9 more
core +3 more sources
Morphological changes in the lower Lancang River due to extensive human activities [PDF]
PeerJ, 2020 Background Morphological changes in river beds determine the risk for soil erosion within floodplain areas. At present, little is known about river morphological changes in high-altitude mountainous area influenced by extensive human activities.
Peijia Wang +4 more
doaj +2 more sources
Earth System GovernanceWhile commentaries often bemoan the lack of political will to “transform our world”, there is little analysis of country-level politics around the Sustainable Development Goals (SDGs).
Marianne Beisheim +12 more
doaj +1 more source
Glacier-Related Hazards Along the International Karakoram Highway: Status and Future Perspectives
Frontiers in Earth Science, 2021 The China–Pakistan international Karakoram Highway passes through the core area of the “Karakoram Anomaly,” whose glaciers have maintained or increased their mass during a period when most glaciers worldwide have receded.
Yongpeng Gao +12 more
doaj +1 more source
An approach to the multidimensional assessment of food security and environmental sustainability: a vulnerability framework for the Mediterranean region [PDF]
, 2015 Poster presented at First International Conference on Global Food Security.
Allen T. +4 more
core +6 more sources
npj Science of FoodCo-occurrence of multiple mycotoxins is a growing global food safety concern due to their harmful effects on humans and animals. This study developed an eco-friendly sample preparation method and an innovative multiplex microarray-based lateral flow ...
Saowalak Adunphatcharaphon +16 more
doaj +1 more source