The issue of food security has been widely studied by the international community. To reveal
the research situation as it pertains to food security objectively, this paper comprehensively …

Cropland abandonment is an emerging human-induced land use and is a growing national
problem in Nepal. It is a key, current concern for local governance bodies and restoration …

Farmland fragmentation is an important factor of farmland abandonment in China, including
landscape fragmentation in biophysical conditions and tenure fragmentation in property …

Natural revegetation, afforestation, and lignocellulosic crops for bioenergy, possibly coupled
with a developing technology like carbon capture and storage, are the most common land …

Globally, only 3% of water is fresh water that can be directly used by people. Limited water
resources threaten fields, which are closely associated with social and economic …

The uncertainty of the global food supply has increased, and land abandonment has
affected food security. Based on nationally representative farm households in 1995, 2002 …

The world is facing a looming scarcity of land necessary to secure the production of
agricultural commodities and experiencing competition from other land uses …

Land use change is the most important driving factor of terrestrial carbon stock change. Soil
is the largest carbon reservoir of terrestrial ecosystems, and the impact of land use change …

Agricultural land abandonment is a widespread phenomenon that generally results in C
accumulation due to natural establishment of woody vegetation. However, whether …

Ending hunger, achieving food security, and promoting sustainable agriculture are the main
targets of sustainable development goals. It is well known that cropland resources are the …