- 问题详情:Climatechangehasbeenblamedforkillerhurricanes,sealevelrise,anddrought,butanewreportsuggeststheeffectsofclimatechangemighthittheworld'scoffeesupply.Upto70percentoftheworld'scoffeesupplycouldbethreatenedoverthenext66years,accordingtoanewstudy...
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