bet365 best casino games A study display，In population、Economic and other factors，Global food demand will increase significantly by 2050。

Since the 1960s，Global food supply increases a lot，But eliminating hunger is still a huge challenge，It is also one of the UN sustainable development goals。There are more than 820 million people in the world without enough food，Effective policies to ensure the safety of global food，and better understand the main factor that leads to hunger。

According to the official website of the Institute of International Application System Analysis, July 22 is reported，British Bet365 lotto review "Nature -Food" published the senior researcher at the Department of International Policy of the University of Wageningen in the Netherlands、The Institute of International Application System Analysis Institute Integrated Biosphere Future Research Group Passenger Researchers Michiel Van Dijk and Assistant Professor of Psychology at the University of Tevot, Dutch, Yashar Saghaii (Yashar Saghai) Waiting for the dissertation "Metal Analysis of Global Global Food Demand and Hungry Persons Forecast of Global Food Demand and the Risk of Hunger"。

Researchers conducted a systematic literature review and meta -analysis of 57 global grain security prediction and quantitative scenarios published by 2000-2018。They focus on bet365 best casino games two key food safety indicators: First, the future food needs and land、The influence of biological diversity and climate change; second, the hunger risk population，The number of people who face long -term unsafe food。They attribute all predictions as 5 obvious but possible social and economic future scenes，Including sustainable、Everything is as usual、Divided World、Unemployment、Traditional Development。

Comprehensive 5 scenario analysis，It is estimated that 2010-2050，The total global food demand will increase by 35%-56%，The change in Bet365 app download the risk of hunger risk will be reduced by 91%to an increase of 8%。If climate change is included in consideration，The total global food demand will increase by 30%-62%，The change in the risk of hunger risk will be reduced by 91%to increase by 30%。To avoid the worst situation in the occurrence，Researchers call on policy makers to formulate powerful long -term measures，If it is stimulating to inclusive increase。Saga Representation，I hope that this research can encourage everyone to imagine and discuss all kinds of food prospects，Not limited to "everything as usual" and comprehensively implementing the dual opposition choice of organic agriculture or vegan diet。People should be responsible、Creatively think about the future，Imagine a variety of possible scenarios and evaluate the results。

Fan Dick said，This study did not clearly investigate the impact of the epidemic of new crown pneumonia，Bet365 app download Because it is unable to monitor and understand all the consequences of the epidemic。but but，The current trend has some similarity with the most negative scene in the study，If economic development slows、Unexpected increase。This shows that in the worst case，By 2050, the risk of hunger may increase a lot。Research results and status quo indicate，It is necessary to analyze and compare quantitative scenarios as tools for assistance policy analysis and coordination，Plan for food prospects and other social problems。

(Wang Youran/Compilation)