Food security and the dynamics of wheat and maize value chains in Africa and Asia

U Grote, A Fasse, TT Nguyen… - Frontiers in Sustainable …, 2021 - frontiersin.org
There is an ongoing debate about how best to feed the growing world population in the long
run and associated implications for research and development. Some call for a new Green …

Trends in global agricultural land use: implications for environmental health and food security

N Ramankutty, Z Mehrabi, K Waha… - Annual review of …, 2018 - annualreviews.org
The eighteenth-century Malthusian prediction of population growth outstripping food
production has not yet come to bear. Unprecedented agricultural land expansions since …

Middle-range theories of land system change

P Meyfroidt, RR Chowdhury, A de Bremond… - Global environmental …, 2018 - Elsevier
Abstract Changes in land systems generate many sustainability challenges. Identifying more
sustainable land-use alternatives requires solid theoretical foundations on the causes of …

Brazil's conservation reform and the reduction of deforestation in Amazonia

TAP West, PM Fearnside - Land use policy, 2021 - Elsevier
Abstract The Action Plan for the Prevention and Control of Deforestation in the Legal
Amazon (PPCDAm), launched in 2004, promoted a drastic conservation reform in Brazil. To …

Farming approaches for greater biodiversity, livelihoods, and food security

LA Garibaldi, B Gemmill-Herren, R D'Annolfo… - Trends in ecology & …, 2017 - cell.com
Scientists and policy-makers globally are calling for alternative approaches to conventional
intensification of agriculture that enhance ecosystem services provided by biodiversity. The …

How economic development influences the environment

S Jayachandran - Annual Review of Economics, 2022 - annualreviews.org
Reducing global poverty and addressing climate change and other environmental crises are
among the most important challenges facing humanity today. This review discusses one way …

Agricultural expansion and its impacts on tropical nature

WF Laurance, J Sayer, KG Cassman - Trends in ecology & evolution, 2014 - cell.com
The human population is projected to reach 11 billion this century, with the greatest
increases in tropical developing nations. This growth, in concert with rising per-capita …

[HTML][HTML] Estimating the global number and distribution of maize and wheat farms

O Erenstein, J Chamberlin, K Sonder - Global Food Security, 2021 - Elsevier
Strategic planning for global agricultural R&D is hampered by a lack of comparable data on
target populations. Surprisingly, even the global number of crop-specific farms are …

Reframing the land‐sparing/land‐sharing debate for biodiversity conservation

C Kremen - Annals of the New York Academy of Sciences, 2015 - Wiley Online Library
Conservation biologists are devoting an increasing amount of energy to debating whether
land sparing (high‐yielding agriculture on a small land footprint) or land sharing (low …

Crop intensification, land use, and on-farm energy-use efficiency during the worldwide spread of the green revolution

P Pellegrini, RJ Fernández - Proceedings of the National …, 2018 - National Acad Sciences
We analyzed crop production, physical inputs, and land use at the country level to assess
technological changes behind the threefold increase in global crop production from 1961 to …