This newspaper comprehensively reports bet365 refer a friend code foreign media July 20，Title of article published on Daily Science Network，from University of Leuven, Belgium、Researchers from the International Institute for Applied Systems Analysis and the International Research Triangle Center in the United States explore the impact of international bet365 refer a friend code on hunger caused by climate change。Research results show，International bet365 refer a friend code can make up for losses caused by regional food shortages，Reduce hunger，Especially if protectionist measures and other bet365 refer a friend code barriers are removed，International bet365 refer a friend code plays a more obvious role。

Climate change can have an impact on agriculture around the world，But there are obvious differences in different regions。International bet365 refer a friend code liberalization can alleviate regional differences，Regions such as Europe and Latin America have high wheat and corn yields，It can be exported to areas under the pressure of global warming，Alleviating food shortages in these areas。Researcher said，Although the truth is simple and easy to understand，But in fact there are many obstacles，Making free bet365 refer a friend code complicated。

Import tariffs are the main obstacle to international food bet365 refer a friend code，It adds wheat、Corn、Import costs of basic food crops such as rice。Therefore，Appropriate bet365 refer a friend code agreements can help reduce hunger to some extent。Also，Inadequate infrastructure can also hinder bet365 refer a friend code。For example，Some countries have poor roads or ports that are not equipped with loading and unloading services for large container ships。At the same time，A large number of complex bet365 refer a friend code procedures also increase bet365 refer a friend code costs。

Researchers considered different bet365 refer a friend code policies and varying degrees of global temperature changes，Proposed relevant suggestions in 60 situations，The time node in each case is 2050。Researchers found，Under the current bet365 refer a friend code barriers，Assuming the worst-case scenario of global warming of 4°C in the future，An additional 55 million hungry people will be added。If vulnerable areas cannot increase food imports，This number will increase to 73 million。Vice versa，If bet365 refer a friend code barriers are removed，Only 20 million people will endure food shortages caused by climate change。When climate change is not obvious，Greater bet365 refer a friend code liberalization could protect more people from hunger caused by climate change。

Of course，International bet365 refer a friend code liberalization may also have potential dangers。If some countries increase rice exports without increasing imports of other products，May lead to increasing food shortages within the country，Therefore a good balance must be maintained in the import and export of food and other commodities。

　(Wang Junmei/Compiled)