巴布亚新几内亚
巴布亚新几内亚的预期寿命
巴布亚新几内亚的预期寿命：1950 年为 39.4 年，2023 年为 66.1 年（据 UN 估计）。
- 最新值，2023 年
- 66.1 年
- 自 1950 年以来
- +26.8 年
- 排名，2023 年
- 第 195 / 229
- 从高到低排列
- 世界，2023 年
- 73.2 年
- 预测值，2100 年
- 74.8 年
- 联合国预测（中方案）
年 · UN
数据解读
- 根据联合国预测（中方案），2100 年为 74.8 年，介于 61.7 年 至 85.8 年 之间（95% 预测区间）。
- 最高为 2023 年的 66.1 年，最低为 1951 年的 35.5 年。
- Our World in Data 的早期估计可追溯至 1946 年：31.5 年。
逐年数据
年 · UN
| 年份 | 巴布亚新几内亚 | 世界 |
|---|---|---|
| 2023 | 66.1 | 73.2 |
| 2022 | 65.3 | 72.6 |
| 2021 | 64.4 | 70.9 |
| 2020 | 65.1 | 71.9 |
| 2019 | 65.3 | 72.6 |
| 2018 | 65.1 | 72.4 |
| 2017 | 64.9 | 72.1 |
| 2016 | 64.7 | 71.9 |
| 2015 | 64.5 | 71.6 |
| 2014 | 64.2 | 71.4 |
| 2013 | 63.9 | 71.1 |
| 2012 | 63.6 | 70.8 |
| 2011 | 63.4 | 70.4 |
| 2010 | 63.1 | 70.1 |
| 2009 | 62.8 | 69.7 |
| 2008 | 62.5 | 69.3 |
| 2007 | 62.2 | 69 |
| 2006 | 62 | 68.6 |
| 2005 | 61.9 | 68.1 |
| 2004 | 61.8 | 67.7 |
| 2003 | 61.7 | 67.4 |
| 2002 | 61.6 | 67.1 |
| 2001 | 61.7 | 66.8 |
| 2000 | 61.6 | 66.4 |
| 1999 | 61.5 | 66 |
| 1998 | 60.4 | 65.7 |
| 1997 | 61.3 | 65.5 |
| 1996 | 61.1 | 65.2 |
| 1995 | 60.9 | 64.9 |
| 1994 | 60.7 | 64.3 |
| 1993 | 60.5 | 64.4 |
| 1992 | 60.3 | 64.3 |
| 1991 | 59.9 | 64.1 |
| 1990 | 59.8 | 64 |
| 1989 | 59.6 | 63.8 |
| 1988 | 59.4 | 63.4 |
| 1987 | 59.2 | 63.2 |
| 1986 | 59 | 62.7 |
| 1985 | 58.8 | 62.2 |
| 1984 | 58.6 | 61.9 |
| 1983 | 58.3 | 61.5 |
| 1982 | 58.1 | 61.3 |
| 1981 | 57.8 | 60.9 |
| 1980 | 57.4 | 60.5 |
| 1979 | 57 | 60.2 |
| 1978 | 56.5 | 59.5 |
| 1977 | 56.1 | 59.2 |
| 1976 | 55.5 | 58.6 |
| 1975 | 55 | 58.3 |
| 1974 | 54.4 | 58.1 |
| 1973 | 53.9 | 57.7 |
| 1972 | 53.3 | 57.2 |
| 1971 | 52.6 | 56 |
| 1970 | 52.1 | 56.3 |
| 1969 | 51.5 | 56 |
| 1968 | 50.9 | 55.6 |
| 1967 | 50.3 | 55.1 |
| 1966 | 49.6 | 54.6 |
| 1965 | 48.9 | 54 |
| 1964 | 48.3 | 54.3 |
| 1963 | 47.7 | 53.7 |
| 1962 | 46.7 | 53.2 |
| 1961 | 46.4 | 50.4 |
| 1960 | 45.8 | 47.8 |
| 1959 | 45.1 | 49.6 |
| 1958 | 44.6 | 51.6 |
| 1957 | 43.9 | 51.1 |
| 1956 | 43.3 | 50.7 |
| 1955 | 42.6 | 50.2 |
| 1954 | 42 | 49.7 |
| 1953 | 41.3 | 48.8 |
| 1952 | 40.7 | 48.2 |
| 1951 | 35.5 | 47.1 |
| 1950 | 39.4 | 46.4 |
| 1946 | 31.5 | – |
- 12.3Our World in Data 估计值
联合国预测（中方案） · 2024–2100
| 年份 | 巴布亚新几内亚 | 世界 |
|---|---|---|
| 2024 | 66.364.9–67.8 | 73.3 |
| 2025 | 66.464.4–68.4 | 73.5 |
| 2026 | 66.564.1–68.9 | 73.8 |
| 2027 | 66.663.9–69.5 | 73.9 |
| 2028 | 66.863.7–69.8 | 74.1 |
| 2029 | 66.963.7–70.3 | 74.2 |
| 2030 | 6763.5–70.7 | 74.4 |
| 2031 | 67.163.3–71.1 | 74.5 |
| 2032 | 67.363–71.3 | 74.7 |
| 2033 | 67.463.1–71.7 | 74.8 |
| 2034 | 67.562.9–72.1 | 75 |
| 2035 | 67.662.8–72.4 | 75.1 |
| 2036 | 67.762.4–72.5 | 75.3 |
| 2037 | 67.862.6–72.9 | 75.4 |
| 2038 | 6862.6–73.2 | 75.5 |
| 2039 | 68.162.5–73.5 | 75.7 |
| 2040 | 68.262.5–73.8 | 75.8 |
| 2041 | 68.362.5–74 | 75.9 |
| 2042 | 68.462.2–74.2 | 76.1 |
| 2043 | 68.562.3–74.6 | 76.2 |
| 2044 | 68.662.2–74.6 | 76.3 |
| 2045 | 68.762–74.9 | 76.5 |
| 2046 | 68.861.9–75.2 | 76.6 |
| 2047 | 68.961.7–75.3 | 76.7 |
| 2048 | 6961.8–75.4 | 76.8 |
| 2049 | 69.161.9–75.9 | 76.9 |
| 2050 | 69.261.9–76.1 | 77 |
| 2051 | 69.361.9–76.3 | 77.1 |
| 2052 | 69.461.5–76.4 | 77.2 |
| 2053 | 69.561.4–76.5 | 77.3 |
| 2054 | 69.661.5–76.6 | 77.4 |
| 2055 | 69.761.5–77 | 77.6 |
| 2056 | 69.861.7–77 | 77.7 |
| 2057 | 7061.6–77.4 | 77.8 |
| 2058 | 70.161.3–77.7 | 77.9 |
| 2059 | 70.261.4–77.9 | 78 |
| 2060 | 70.361.6–78.3 | 78.1 |
| 2061 | 70.461.5–78.5 | 78.2 |
| 2062 | 70.561.3–78.6 | 78.3 |
| 2063 | 70.661.4–78.8 | 78.4 |
| 2064 | 70.761.5–79.2 | 78.5 |
| 2065 | 70.861.4–79.3 | 78.6 |
| 2066 | 70.961.7–79.4 | 78.7 |
| 2067 | 7161.7–79.6 | 78.8 |
| 2068 | 71.161.6–79.7 | 78.9 |
| 2069 | 71.261.7–79.9 | 79 |
| 2070 | 71.361.7–80.2 | 79.1 |
| 2071 | 71.561.4–80.5 | 79.2 |
| 2072 | 71.661.6–80.6 | 79.3 |
| 2073 | 71.761.5–80.8 | 79.4 |
| 2074 | 71.861.3–81 | 79.4 |
| 2075 | 71.961.5–81.4 | 79.5 |
| 2076 | 7261.7–81.5 | 79.6 |
| 2077 | 72.161.8–81.7 | 79.7 |
| 2078 | 72.261.9–81.9 | 79.8 |
| 2079 | 72.361.9–82 | 79.9 |
| 2080 | 72.461.9–82.3 | 80 |
| 2081 | 72.561.7–82.5 | 80.1 |
| 2082 | 72.661.8–82.6 | 80.2 |
| 2083 | 72.862–82.8 | 80.3 |
| 2084 | 72.961.7–83 | 80.3 |
| 2085 | 7361.7–83.1 | 80.4 |
| 2086 | 73.161.5–83.3 | 80.5 |
| 2087 | 73.261.7–83.5 | 80.6 |
| 2088 | 73.361.5–83.4 | 80.7 |
| 2089 | 73.561.7–83.7 | 80.8 |
| 2090 | 73.661.5–83.9 | 80.9 |
| 2091 | 73.761.4–84.1 | 81 |
| 2092 | 73.861.6–84.4 | 81 |
| 2093 | 73.961.6–84.5 | 81.1 |
| 2094 | 74.161.4–84.5 | 81.2 |
| 2095 | 74.261.5–84.9 | 81.3 |
| 2096 | 74.361.8–85.2 | 81.4 |
| 2097 | 74.461.7–85.1 | 81.5 |
| 2098 | 74.561.5–85.2 | 81.6 |
| 2099 | 74.661.7–85.5 | 81.7 |
| 2100 | 74.861.7–85.8 | 81.7 |
须知
- 假如当年的死亡率在其一生中保持不变，新生儿平均能活多少年。
- 来源：UN DESA, World Population Prospects 2024。
- 1950 年以前：Our World in Data, long-run life expectancy。
- 虚线为联合国预测（中方案），是一种情景而非预报；阴影带为其95% 预测区间。
- 排名基于 2023 年有数值的 229 个国家，从高到低排列。
- 浅色线为同一来源统计的全球整体数值。
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