营养不良人口数量（百万）（年度值）-值
数据来源:
联合国粮农组织
单位:
百万头
频率:
年度
粮食安全指标体系提供了一套核心粮食安全指标。根据2011年9月在粮农组织总部举行的世界粮食安全委员会(CFS)饥饿计量圆桌会议上专家提出的建议，本数据库首次汇总了旨在反映粮食不安全各个方面的指标体系。这些指标的选取基于专家判断，并考虑了数据的可获得性及其覆盖范围，以确保指标具有跨区域和跨时期的可比性。其中许多指标已由粮农组织和其他国际机构单独编制和发布，现统一汇总于本数据库，旨在构建一个全面的粮食安全信息系统。随着更多数据的可获得，本体系将逐步纳入更多指标。所有指标均按照粮食安全的四个维度——供给、获取、利用和稳定性进行分类。具体指标定义请参见下文"定义和标准"部分(项目条目下)。
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时间 | 非洲 | 亚洲 | 加勒比地区 | 中美洲 | 中亚 | 中亚和南亚 | 东非 | 东亚 | 东亚和东南亚 | 东欧 | 内陆发展中国家 | 内陆发展中国家（LLDCs） | 拉丁美洲和加勒比地区 | 最不发达国家 | 最不发达国家（LDCs） | 低收入粮食短缺国家 | 低收入粮食短缺国家（LIFDCs） | 低收入经济体 | Low-income economies | 中低收入经济体 | 美拉尼西亚 | 中非 | 北非 | 北非（不包括苏丹） | 大洋洲 | 大洋洲（不包括澳大利亚和新西兰） | 波利尼西亚 | 小岛屿发展中国家 | 小岛屿发展中国家（SIDS） | 南美洲 | 东南亚 | 南部非洲 | 南亚 | 南亚（不包括印度） | 撒哈拉以南非洲 | 撒哈拉以南非洲（包括苏丹） | 中高收入经济体 | 西非 | 西亚 | 西亚和北非 | 世界 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | 298.4 | 384.5 | 7.7 | 10.5 | 2.3 | 283.2 | 138.5 | 64.3 | 111.0 | 97.9 | 41.0 | 257.1 | 250.7 | 271.3 | 262.8 | 210.3 | 207.1 | 437.2 | 3.1 | 62.2 | 20.7 | 14.9 | 3.3 | 3.2 | <0.1 | 12.2 | 12.2 | 22.8 | 41.7 | 6.6 | 280.9 | 94.2 | 277.7 | 283.5 | 75.2 | 70.4 | 37.1 | 57.8 | 733.4 | ||
| 2022 | 284.1 | 386.5 | 7.5 | 10.6 | 2.4 | 287.3 | 139.8 | 63.6 | 111.7 | 111.7 | 43.9 | 247.1 | 247.1 | 261.7 | 261.7 | 201.2 | 201.2 | 433.2 | 3.0 | 54.0 | 19.3 | 14.2 | 3.2 | 3.0 | <0.1 | 11.8 | 11.8 | 25.8 | 41.6 | 6.5 | 284.9 | 90.6 | 264.8 | 269.9 | 73.6 | 64.5 | 35.5 | 54.8 | 723.8 | ||
| 2021 | 269.6 | 384.6 | 6.8 | 10.3 | 2.5 | 291.1 | 133.7 | 60.5 | 108.7 | 108.7 | 45.3 | 240.4 | 240.4 | 249.4 | 249.4 | 194.2 | 194.2 | 426.0 | 3.1 | 53.7 | 18.3 | 13.1 | 3.3 | 3.1 | <0.1 | 11.3 | 11.3 | 28.2 | 39.0 | 6.2 | 288.6 | 85.7 | 251.4 | 256.5 | 70.9 | 57.8 | 33.0 | 51.3 | 708.7 | ||
| 2020 | 256.5 | 361.7 | 6.8 | 9.9 | 2.4 | 270.8 | 128.1 | 59.5 | 102.2 | 42.2 | 228.2 | 237.0 | 185.4 | 396.7 | 2.8 | 51.3 | 15.7 | 10.8 | 2.9 | 2.8 | <0.1 | 10.9 | 25.4 | 37.3 | 5.5 | 268.3 | 74.9 | 240.8 | 245.6 | 56.0 | 31.5 | 47.2 | 669.3 | ||||||||
| 2019 | 231.0 | 305.7 | 6.0 | 9.7 | 1.9 | 218.8 | 119.7 | 94.7 | 36.3 | 218.8 | 221.7 | 174.4 | 327.2 | 2.9 | 44.9 | 14.8 | 10.0 | 3.1 | 2.9 | <0.1 | 10.1 | 20.6 | 36.6 | 4.7 | 216.9 | 65.6 | 216.2 | 221.0 | 46.9 | 30.2 | 44.9 | 581.3 | |||||||||
| 2018 | 221.2 | 289.6 | 6.0 | 10.4 | 2.1 | 199.4 | 112.7 | 60.6 | 84.8 | 37.6 | 204.5 | 212.2 | 163.8 | 310.5 | 2.8 | 42.5 | 15.0 | 10.6 | 3.0 | 2.9 | <0.1 | 10.0 | 21.2 | 37.7 | 4.6 | 197.3 | 59.5 | 206.2 | 210.6 | 46.5 | 29.6 | 44.6 | 557.0 | ||||||||
| 2017 | 211.6 | 284.9 | 5.6 | 10.2 | 2.4 | 197.0 | 109.0 | 59.9 | 80.1 | 36.3 | 200.1 | 201.7 | 155.3 | 305.9 | 2.7 | 40.0 | 14.7 | 10.2 | 2.8 | 2.7 | <0.1 | 9.3 | 20.5 | 38.5 | 4.5 | 194.6 | 60.8 | 196.9 | 201.4 | 43.4 | 28.0 | 42.7 | 541.3 | ||||||||
| 2016 | 207.0 | 314.7 | 5.7 | 10.2 | 2.6 | 220.6 | 105.9 | 66.2 | 77.0 | 37.9 | 201.9 | 198.2 | 154.2 | 327.0 | 2.6 | 40.0 | 13.7 | 9.9 | 2.8 | 2.7 | <0.1 | 9.5 | 22.0 | 42.6 | 4.7 | 218.0 | 64.5 | 193.2 | 197.1 | 42.6 | 28.0 | 41.7 | 568.3 | ||||||||
| 2015 | 192.1 | 336.3 | 5.5 | 10.7 | 2.7 | 238.8 | 96.3 | 72.8 | 73.1 | 32.5 | 184.4 | 181.8 | 140.2 | 343.5 | 2.6 | 36.6 | 12.7 | 9.2 | 2.8 | 2.7 | <0.1 | 9.3 | 16.3 | 49.5 | 5.3 | 236.1 | 62.8 | 179.4 | 182.8 | 72.1 | 41.1 | 24.7 | 37.3 | 570.2 | |||||||
| 2014 | 181.4 | 317.8 | 5.4 | 10.7 | 2.9 | 222.1 | 90.8 | 73.8 | 72.1 | 30.8 | 176.6 | 170.1 | 129.5 | 325.5 | 2.4 | 33.5 | 12.2 | 9.0 | 2.5 | 2.4 | <0.1 | 8.9 | 14.7 | 49.3 | 4.7 | 219.2 | 63.7 | 169.2 | 172.3 | 71.1 | 40.1 | 21.9 | 34.1 | 538.7 | |||||||
| 2013 | 176.1 | 345.1 | 5.7 | 10.5 | 3.2 | 238.4 | 84.9 | 86.2 | 70.1 | 32.7 | 173.4 | 163.7 | 124.7 | 342.6 | 2.4 | 34.0 | 11.8 | 8.7 | 2.6 | 2.4 | <0.1 | 9.2 | 16.5 | 55.3 | 4.2 | 235.1 | 69.8 | 164.2 | 167.4 | 82.4 | 41.1 | 20.5 | 32.4 | 562.7 | |||||||
| 2012 | 171.1 | 359.6 | 5.9 | 9.9 | 3.4 | 251.3 | 83.8 | 88.6 | 70.3 | 33.8 | 170.0 | 159.9 | 120.3 | 354.3 | 2.4 | 32.5 | 11.9 | 8.3 | 2.6 | 2.4 | <0.1 | 9.4 | 17.9 | 57.2 | 4.0 | 247.9 | 69.2 | 159.2 | 162.8 | 85.7 | 39.0 | 19.7 | 31.6 | 573.6 | |||||||
| 2011 | 169.0 | 362.1 | 5.8 | 10.0 | 3.6 | 244.6 | 84.0 | 97.4 | 71.6 | 34.6 | 168.9 | 159.2 | 118.5 | 349.6 | 2.5 | 30.3 | 12.5 | 8.4 | 2.6 | 2.5 | <0.1 | 9.3 | 18.8 | 63.2 | 4.2 | 241.0 | 70.3 | 156.5 | 156.5 | 92.5 | 38.0 | 20.1 | 32.6 | 575.0 | |||||||
| 2010 | 167.4 | 391.4 | 5.9 | 10.0 | 4.1 | 262.5 | 83.7 | 42.8 | 112.7 | 70.2 | 36.0 | 165.9 | 154.4 | 112.9 | 369.7 | 2.5 | 30.4 | 12.8 | 8.4 | 2.7 | 2.6 | <0.1 | 9.5 | 20.1 | 69.8 | 4.2 | 258.4 | 68.9 | 154.6 | 154.6 | 107.5 | 36.4 | 16.2 | 29.0 | 604.8 | ||||||
| 2009 | 174.8 | 410.2 | 6.7 | 11.4 | 4.7 | 258.8 | 88.7 | 57.8 | 134.1 | 76.2 | 42.5 | 178.2 | 166.7 | 122.2 | 368.1 | 2.2 | 37.4 | 13.3 | 8.6 | 2.4 | 2.2 | <0.1 | 10.0 | 24.4 | 76.3 | 3.1 | 254.2 | 64.0 | 161.6 | 161.6 | 132.7 | 32.3 | 17.3 | 30.5 | 637.4 | ||||||
| 2008 | 175.5 | 417.4 | 7.0 | 11.4 | 5.3 | 252.2 | 91.0 | 66.0 | 147.5 | 79.6 | 42.4 | 182.2 | 169.6 | 123.1 | 362.6 | 2.0 | 37.1 | 13.1 | 8.1 | 2.3 | 2.1 | <0.1 | 10.2 | 24.0 | 81.4 | 3.1 | 247.0 | 65.2 | 162.4 | 162.4 | 145.9 | 31.2 | 17.7 | 30.8 | 644.8 | ||||||
| 2007 | 178.8 | 444.8 | 6.8 | 10.2 | 6.0 | 261.2 | 92.3 | 82.1 | 167.4 | 84.0 | 45.2 | 185.4 | 172.5 | 124.9 | 376.3 | 2.1 | 37.3 | 13.6 | 8.4 | 2.4 | 2.2 | <0.1 | 10.0 | 28.2 | 85.3 | 3.0 | 255.2 | 62.2 | 165.2 | 165.2 | 165.3 | 32.5 | 16.2 | 29.8 | 679.1 | ||||||
| 2006 | 179.1 | 506.3 | 6.9 | 10.3 | 7.2 | 299.7 | 92.7 | 97.8 | 189.7 | 90.3 | 47.1 | 194.1 | 175.8 | 127.5 | 417.0 | 1.9 | 37.2 | 14.1 | 8.6 | 2.2 | 1.9 | <0.1 | 9.9 | 29.9 | 91.9 | 2.9 | 292.5 | 67.7 | 165.0 | 165.0 | 184.9 | 32.2 | 16.8 | 30.9 | 743.1 | ||||||
| 2005 | 184.4 | 552.6 | 7.2 | 11.2 | 8.2 | 333.4 | 95.7 | 105.4 | 201.0 | 93.7 | 49.8 | 200.1 | 180.6 | 130.9 | 455.0 | 2.0 | 38.3 | 14.7 | 9.0 | 2.3 | 2.0 | <0.1 | 10.3 | 31.4 | 95.7 | 2.6 | 325.2 | 68.6 | 169.7 | 169.7 | 198.8 | 33.1 | 18.2 | 32.9 | 798.3 | ||||||
| 2004 | 190.3 | 568.4 | 7.5 | 11.7 | 9.2 | 336.4 | 101.1 | 117.5 | 213.4 | 97.7 | 52.2 | 201.6 | 184.9 | 130.7 | 464.0 | 1.9 | 37.0 | 15.0 | 9.0 | 2.3 | 2.0 | <0.1 | 10.6 | 33.0 | 95.8 | 2.6 | 327.2 | 69.1 | 175.3 | 175.3 | 215.0 | 34.6 | 18.6 | 33.6 | 823.4 | ||||||
| 2003 | 190.0 | 566.4 | 7.9 | 10.4 | 9.3 | 317.4 | 100.6 | 130.5 | 229.3 | 8.5 | 97.3 | 52.2 | 203.3 | 185.8 | 128.2 | 451.1 | 1.9 | 36.5 | 14.0 | 8.4 | 2.3 | 2.0 | <0.1 | 11.0 | 34.0 | 98.9 | 2.7 | 308.1 | 73.7 | 175.9 | 175.9 | 228.6 | 36.1 | 19.7 | 33.7 | 822.6 | |||||
| 2002 | 187.6 | 572.8 | 6.8 | 9.4 | 9.9 | 316.9 | 98.1 | 135.2 | 236.8 | 8.6 | 101.2 | 56.3 | 205.2 | 184.5 | 129.0 | 448.7 | 1.7 | 36.5 | 13.5 | 8.0 | 2.0 | 1.7 | <0.1 | 9.7 | 40.0 | 101.6 | 2.8 | 307.0 | 80.2 | 174.1 | 174.1 | 235.8 | 36.7 | 19.0 | 32.5 | 830.2 | |||||
| 2001 | 186.4 | 551.1 | 6.9 | 9.6 | 9.4 | 279.6 | 97.6 | 145.5 | 252.8 | 10.0 | 101.8 | 53.7 | 206.3 | 184.9 | 130.0 | 414.5 | 1.6 | 36.3 | 13.8 | 8.0 | 2.0 | 1.7 | <0.1 | 9.8 | 37.3 | 107.3 | 2.6 | 270.2 | 74.4 | 172.6 | 172.6 | 248.7 | 36.2 | 18.8 | 32.5 | 806.5 | |||||
| 2000 | 187.6 | 525.6 | 6.6 | 10.4 | 8.1 | 248.8 | 98.9 | 151.4 | 257.8 | 12.2 | 103.0 | 54.3 | 209.2 | 182.7 | 128.5 | 387.6 | 1.6 | 35.8 | 14.6 | 8.4 | 2.1 | 1.7 | <0.1 | 9.7 | 37.2 | 106.3 | 2.7 | 240.7 | 71.1 | 173.0 | 173.0 | 255.2 | 35.7 | 19.1 | 33.7 | 785.2 |