Arnulf Jaeger-Walden of the European commission's Institute for Energy believes that solar power from North Africa can provide 100 GW to the entire continent of Europe.[14]
November 22: Venus occults Jupiter, the first planet-planet occultation since 3 January 1818. The next planet-planet occultation will occur less than two years later, on 15 July 2067 (when Mercury occults Neptune).
"2077" redirects here. For the video game, see Cyberpunk 2077.
2070: According to an announcement made by Indian prime minister Narendra Modi in 2021, India will be carbon neutral.[23]
2073: On January 1, assuming no further extensions to the term of copyrights become law in the interim, all media that was published before 1978 (including the firstStar Wars film) will have fallen into the public domain in the United States. This year in particular is significant because this is the last year when the terms of the Sonny Bono Copyright Extension Act will apply; works published after 1977 will generally fall into the public domain after 70 years post mortem auctoris.[example needed]
2079: For computer software using unsigned 16-bit binary day counts and an epoch of 1 January 1900, the counts will overflow after 65,536 (216) days, which will occur on 6 June 2079.
2080s[]
"2081" redirects here. For the short film, see 2081 (film).
2088: The University of Bologna, the world's oldest university in continuous operation, will turn 1,000 years old.[25]
2089: During the months of May and June, insect Magicicada broods X (17-year) and XIX (13-year) will emerge simultaneously. This will be the first time this will occur since 1868; next time will be in 2310. This event occurs only once in every 221 years.[26]
The second incarnation of a time capsule in Durazno, Uruguay, is scheduled to be opened after 100 years atop a pillar. The previous incarnation of the time capsule was created in 1892 and opened in 1992.[27]
December 31: A time capsule, sealed 100 years earlier, is scheduled to be opened in Baltimore's Inner Harbor to celebrate 300 years of the city's incorporation.[32][33]
On 14 March (which will be 29 February in the Julian calendar), the difference between the Julian calendar and the Gregorian calendar reaches 14 days. Since 14 is divisible by 7, this will be the first time in history since its inception that the Gregorian calendar has the same day of the week for each day of the year as the Julian calendar. This will last until 28 February 2200 of the Gregorian Calendar.
The One Hundred Year Study on Artificial Intelligence (AI100) initiated by Stanford University will be concluded.[43][44][45]
November 18: On November 18, 2015, Robert Rodriguez and John Malkovich teamed up with Louis XIII de Rémy Martin (cognac) to create a film called 100 Years. It was put into a time capsule that will remain sealed until November 18, 2115, the day of the film's premiere and the 100th anniversary of the film being made.
2117: A song titled "100 Years", composed by Pharrell Williams, will be released to the public. The song was performed by Williams at a private party in Shanghai, China, in 2017. The song is said to have addressed global warming.[47]
2120s[]
2120: In November, a South African vault of thousands of time capsules containing present-day information for future generations' use will be opened, 101 years after burial. The Vault 2120 is located at Maropeng in the Cradle of Humankind and was sealed in November 2019. The vault will only be opened in the year 2120. The vault and its thousands of time capsules have been buried at least two metres underground at the Maropeng Visitor Centre.[48]
2130s[]
2132: A time capsule on Rideau Street in Ottawa, Ontario, Canada is intended to be opened that year. It was buried in 1982.
2140s[]
"2140" redirects here. For the video game, see Earth 2140.
"2142" redirects here. For the video game, see Battlefield 2142.
2333: It is projected that the Dounreay nuclear site will be safe to use for other purposes.[53]
2353: The date of Easter as conventionally calculated will be five weeks earlier than its hypothetical date according to astronomical principles, in a "negative equinoctial paradox". Along with 2372, this will be one of only two such occurrences between 2020 and 4000.[54]
2372: The date of Easter will see another "negative equinoctial paradox", this time four weeks earlier than its hypothetical date. This will be the last such occurrence before the year 4000.[54]
2391: Palm Sunday and Saint Patrick's Day will coincide for the first time since 1940; the "wearing of the shamrock and the palm together" was seen as presaging a great event in Ireland.[55][56]
c. 2500: Climate projections predict a barren landscape for the Amazon rainforest amid low water levels due to vegetation decline.[59][60]
27th century[]
2640: On September 5, the 639-year-long performance of John Cage's organ work As Slow as Possible (begun in 2001) is scheduled to finish at the St. Burchardi Church in Halberstadt, Germany.[61]
28th century[]
"2707" redirects here. For the cancelled developed plane, see Boeing 2707.
29th century[]
"2894" redirects here. For the novel, see 2894 (novel).
The St. Michael's Catholic Cemetery (Happy Valley) in Hong Kong lease on Wanzai's Saint Fulan gentleman street will end after a 999-year lease, assuming no legal status changes before that date.[citation needed]
^Roszak, Stanisław; Kłaczkow, Jarosław (2015). Poznać przeszłość: Wiek XX: Podręcznik do historii dla szkół ponadgimnazjalnych. Zakres podstawowy (in Polish). Warsaw: Nowa Era. ISBN9788326724022.
^Diduch, Mary (27 April 2009). "U. celebrates Old Queens bicentennial". The Daily Targum. Rutgers University: College Media Network. Archived from the original on 1 January 2010. Retrieved 16 June 2009. At the ceremony, a time capsule was revealed containing several items from today to leave for the University in 2109, at the building's tricentennial commemoration.
^ abZeyer, Klaus Peter (2020). "Häufigkeit von Osterparadoxien: Negative Äquinoktialparadoxien der Jahre 2353 und 2372 als seltenste Variante". Regiomontanusbote. 33: 5–10.