Title: 2012 phenomenon
Content:  archaeologist said "The ancient Maya predicted the world would continue—that 7,000 years from now, things would be exactly like this. We keep looking for endings. The Maya were looking for a guarantee that nothing would change. It's an entirely different mindset." Several prominent individuals representing Maya of Guatemala decried the suggestion that the world would end with the 13th bʼakʼtun. Ricardo Cajas, president of the Colectivo de Organizaciones Indígenas de Guatemala, said the date did not represent an end of humanity but that the new cycle "supposes changes in human consciousness". Martín Sacalxot, of the office of Guatemala's Human Rights Ombudsman (Procurador de los Derechos Humanos), said that the end of the calendar has nothing to do with the end of the world or the year 2012.
Title: Apocalypticism
Content:  December 2012 would mark the beginning of a new era. Others suggested that the date marked the end of the world or a similar catastrophe. Scenarios suggested for the end of the world included the arrival of the next solar maximum, an interaction between Earth and the supermassive black hole at the center of the galaxy, or Earth's collision with a mythical planet called Nibiru. Scholars from various disciplines quickly dismissed predictions of concomitant cataclysmic events as they arose. Professional Mayanist scholars stated that no extant classic Maya accounts forecast impending doom, and that the idea that the Long Count calendar ends in 2012 misrepresented Maya history and culture,  while astronomers rejected the various proposed doomsday scenarios as pseudoscience,  easily refuted by elementary astronomical observations.
Title: 2012 phenomenon
Content:  2012 would mark the beginning of a new era. Others suggested that the date marked the end of the world or a similar catastrophe. Scenarios suggested for the end of the world included the arrival of the next solar maximum, an interaction between Earth and the supermassive black hole at the center of the galaxy, or Earth's collision with a mythical planet called Nibiru. Scholars from various disciplines quickly dismissed predictions of cataclysmic events as they arose. Mayan scholars stated that no classic Mayan accounts forecast impending doom, and the idea that the Long Count calendar ends in 2012 misrepresented Mayan history and culture. Astronomers rejected the various proposed doomsday scenarios as pseudoscience which is refuted by elementary astronomical observations.
Title: 2012 phenomenon
Content:  Natural History, stated that, "We have no record or knowledge that [the Maya] would think the world would come to an end" in 2012. Sandra Noble, executive director of the Foundation for the Advancement of Mesoamerican Studies, said, "For the ancient Maya, it was a huge celebration to make it to the end of a whole cycle," and, "The 2012 phenomenon is a complete fabrication and a chance for a lot of people to cash in." "There will be another cycle," said E. Wyllys Andrews V, director of the Tulane University Middle American Research Institute. "We know the Maya thought there was one before this, and that implies they were comfortable with the idea of another one after this." Commenting on the new calendar found at Xultún, 
Title: Mayanism
Content:  The significance of this date in Mayanism stems from the ending of the current baktun cycle of the Maya calendar in 2012, which many believed would create a global "consciousness shift" and the beginning of a new age. This has come to be known as the 2012 phenomenon. Speculation about this date can be traced to the first edition of The Maya (1966) by Michael D. Coe, in which he suggested the date of December 24, 2011 as one on which the Maya believed "Armageddon would overtake the degenerate peoples of the world and all creation.". This date became the subject of speculation by Frank Waters, 
Title: Comparative mythology
Content:  Many myths mention an "End of the world (civilization)" event, wherein a final battle between good and evil takes place to create a new world, and/or a total cataclysmic event will usher an end to humanity (see Extinction event, aka ELE). Ragnarök shows the end of the world in Norse mythology. In Hindu mythology, the end of the Kali yug predicts the end of the world when the final avatar of Vishnu comes to cleanse the Earth. Armageddon, the site of the final battle as accorded by the Book of Revelation. The 2012 phenomenon was a range of eschatological beliefs that cataclysmic or transformative events would occur on or around 21 December 2012, pursuant to the end-date of a 5,126-year-long cycle in the Mesoamerican Long Count calendar (aka Mayan calendar).
Title: 2012 phenomenon
Content:  Authors such as Graham Hancock continue to refer to supposed Maya prophecies about 2012 in Magicians of the Gods (2015). For example, he writes, “... the Maya were not speaking of the end of the world, as such, but rather the end of an age—‘a time of great transformation and world rebirth’—that would be followed by the beginning of a new great cycle or world age”.
Title: 2011 end times prediction
Content: The End of the World October 21, 2011 ; The Bible Reveals WE CAN KNOW May 21, 2011 is Judgment Day! Owned and operated by Chris McCann. Publications include: McCann continued to teach that October 21, 2011 would be the end of the world, even after the failed May 21, 2011 prediction. And after October 21, 2011, he taught that the end of the world would occur in March 2012. At the end of 2012, McCann began teaching the possibility that the last day would be October 7, 2015. He said that there was "a strong likelihood that this will happen" and "an unlikely possibility that it will not". This date was arrived at by adding 1,600 days (taken from ) to May 21, 2011, which McCann still teaches is the beginning of the day of judgment. He noted that October 7, 2015 is last day of the Feast of Tabernacles, and exactly 10,000 days from May 21, 1988, which he claims is the date the Church Age came to an end.
Title: Harmonic Convergence
Content:  of man from one of conflict to one of co-operation. Actress and author Shirley MacLaine called it a "window of light," allowing access to higher realms of awareness. According to Argüelles, the Harmonic Convergence also began the final 25-year countdown to the end of the Mayan Long Count in 2012, which would be the so-called end of history and the beginning of a new 5,125-year cycle. Evils of the modern world, e.g. war, materialism, violence, abuses, injustice, oppression, etc. would have ended with the birth of the 6th Sun and the 5th Earth on December 21, 2012. This is not known to have occurred.
Title: 2012 phenomenon
Content:  to 11 August 3114 BC in the proleptic Gregorian calendar. This means that the fourth world reached the end of its 13th bʼakʼtun, or Maya date 13.0.0.0.0, on 21 December 2012. In 1957, Mayanist and astronomer Maud Worcester Makemson wrote that "the completion of a Great Period of 13 bʼakʼtuns would have been of the utmost significance to the Maya." In 1966, Michael D. Coe wrote in The Maya that "there is a suggestion ... that Armageddon would overtake the degenerate peoples of the world and all creation on the final day of the 13th [bʼakʼtun]. Thus ... our present universe [would] be annihilated ... when the Great Cycle of the Long Count reaches completion."

Question: when will the world end mayans?
Answer: 2012.