bet365 live casino games Scientific Data (Scientific Data) recently published an INTERNATIONAL CENTER for Tropical Agriculture、The National College of Agricultural, Montpellier, France、University of California, Davis、The paper "Global Map and Indicators of Food Sustainability)。

Researchers said，In the next 10 years，Major weighing between global food quality and food safety，It is bet365 Play online games very important to deal with the problem of sustainability of food。As an emerging research field，Different researchers also use the indicators used when evaluating the grain system. There are also large differences。

To establish standardized terms and methods to promote the development of the field，Researchers conducted a review of the 83 research on the grain system published in the past 20 years。They found 192 different indicators，Many of the indicators are reunited to a certain extent，But it cannot be used directly for transnational comparison。Researchers finally from the environment、bet365 live casino games Economy、Society and food and nutrition:，Determined 20 sustainability indicators suitable for 97 countries。These indicators cover the agricultural greenhouse gas emissions、Female labor scale、Fair Trade、Food price volatility、A series of factors such as food loss and waste，Can be used to track the sustainability of the grain system。Researchers said，If these indicators are used as a policy and action reference，It will help the global grain system to adapt to the pressure caused by climate change and population growth。

Scholar of the International Tropical bet365 Play online games Agricultural Research Center Christophe bet365 Play online games Béné (Christophe Béné) proposed，Sustainable economic and social dimensions of the grain system cannot be ignored。This study first evaluated the global sustainability of the global grain system based on a set of overall indicators，I found some important knowledge gaps at the same time。Current，People have little understanding of the food system，Whether in a high -income country or a low -income country，The information collected by the government statistics department is far from being enough to establish a comprehensive understanding of the global grain system。Steven Prager, a scholar of the International Tropical Agricultural Research Center, believes，Global food system is composed of multiple interconnected subsystems。This research is in terms of understanding the sustainability of the grain system，I took a key step。

　(Wang Youran/Compilation)