(20th century - 21st century - 22nd century - other centuries)
As a means of recording the passage of time, the 21st Century is the current century, lasting from 2001-2100. The twenty-first century is the first century of the third millennium (2001 - 3000).
The increasing prevalence of global communications and encounters with other calendars (Islamic calendar, Chinese calendar, Persian calendar, Hebrew calendar) suggest that the terms "21st century" and "the third millennium" have a substantial cultural bias. Some futurists suggest simply abandoning the idea of "centuries", setting the start date back to the beginning of human urbanization in the 4th millennium BC, making this the seventh millennium. Within that, some suggest also adopting a cyclic time model based on global climate change, which they view as the macro-equivalent of the annual seasons.
(In alphabetical order)
Please note that these predictions are controversial, and disputed by many other observers: they are listed here to show some late 20th century futurists' predictions of the events of the 21st century so that they may be compared with real events as they happen.
Important developments, events, achievements
Influential people in politics as of 2003
Influential people in technology as of 2003
Influential people in science as of 2003
Influential people in mathematics as of 2003
Influential people in art as of 2003
Predictions for the 21st century as of 2003
Other things
Decades and years
2000s | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | |
2010s | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 |
2020s | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 | 2027 | 2028 | 2029 |
2030s | 2030 | 2031 | 2032 | 2033 | 2034 | 2035 | 2036 | 2037 | 2038 | 2039 |
2040s | 2040 | 2041 | 2042 | 2043 | 2044 | 2045 | 2046 | 2047 | 2048 | 2049 |
2050s | 2050 | 2051 | 2052 | 2053 | 2054 | 2055 | 2056 | 2057 | 2058 | 2059 |
2060s | 2060 | 2061 | 2062 | 2063 | 2064 | 2065 | 2066 | 2067 | 2068 | 2069 |
2070s | 2070 | 2071 | 2072 | 2073 | 2074 | 2075 | 2076 | 2077 | 2078 | 2079 |
2080s | 2080 | 2081 | 2082 | 2083 | 2084 | 2085 | 2086 | 2087 | 2088 | 2089 |
2090s | 2090 | 2091 | 2092 | 2093 | 2094 | 2095 | 2096 | 2097 | 2098 | 2099 |
2100s | 2100 |