3rd millennium

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Millennia: 2nd millennium · 3rd millennium · 4th millennium
Centuries: 21st century · 22nd century · 23rd century · 24th century · 25th century · 26th century · 27th century · 28th century · 29th century · 30th century

The 3rd millennium began on January 1, 2001 and will end on December 31, 3000.

Events[change | change source]

  • By 2070, 1 to 3 billion people could be living in extreme heat because of climate change.[1][2][3]
  • 2285: On March 22, Easter will occur on its earliest possible date for the first time since the year 1818.
  • 2400: The first century leap year since 2000.
  • 2079: Any computer software using unsigned 16-bit binary day counts will overflow if it has a starting date of January 1, 1900 on June 6, 2079.[2]
  • 2800: The second century leap year since 2400.

Centuries and decades[change | change source]

21st century 2000s 2010s 2020s 2030s 2040s 2050s 2060s 2070s 2080s 2090s
22nd century 2100s 2110s 2120s 2130s 2140s 2150s 2160s 2170s 2180s 2190s
23rd century 2200s 2210s 2220s 2230s 2240s 2250s 2260s 2270s 2280s 2290s
24th century 2300s 2310s 2320s 2330s 2340s 2350s 2360s 2370s 2380s 2390s
25th century 2400s 2410s 2420s 2430s 2440s 2450s 2460s 2470s 2480s 2490s
26th century 2500s 2510s 2520s 2530s 2540s 2550s 2560s 2570s 2580s 2590s
27th century 2600s 2610s 2620s 2630s 2640s 2650s 2660s 2670s 2680s 2690s
28th century 2700s 2710s 2720s 2730s 2740s 2750s 2760s 2770s 2780s 2790s
29th century 2800s 2810s 2820s 2830s 2840s 2850s 2860s 2870s 2880s 2890s
30th century 2900s 2910s 2920s 2930s 2940s 2950s 2960s 2970s 2980s 2990s

References[change | change source]

  1. "Climate change: More than 3bn could live in extreme heat by 2070". BBC News. 5 May 2020. Retrieved 6 May 2020.
  2. 2.0 2.1 Lustgarten, Abrahm (23 July 2020). "The Great Climate Migration Has Begun". The New York Times. Retrieved 6 October 2020.
  3. Xu, Chi; Kohler, Timothy A.; Lenton, Timothy M.; Svenning, Jens-Christian; Scheffer, Marten (26 May 2020). "Future of the human climate niche". Proceedings of the National Academy of Sciences. 117 (21): 11350–11355. doi:10.1073/pnas.1910114117. ISSN 0027-8424. PMC 7260949. PMID 32366654.