In modern usage, civil time refers to statutory time scales designated by civilian authorities, or to local time indicated by clocks. Modern civil time is generally standard time in a time zone at a fixed offset from Coordinated Universal Time (UTC) or from Greenwich Mean Time (GMT), possibly adjusted by daylight saving time during part of the year. UTC is calculated by reference to atomic clocks, and was adopted in 1972. Older systems use telescope observations.

In traditional astronomical usage, civil time was mean solar time reckoned from midnight. Before 1925, the astronomical time 00:00:00 meant noon, twelve hours after the civil time 00:00:00 which meant midnight. HM Nautical Almanac Office in the United Kingdom used Greenwich Mean Time (GMT) for both conventions, leading to ambiguity^{[clarification needed]}, whereas the Nautical Almanac Office at the United States Naval Observatory used GMT for the pre-1925 convention and Greenwich Civil Time (GCT) for the post-1924 convention until 1952. In 1928, the International Astronomical Union introduced the term Universal Time for GMT beginning at midnight, but the two Nautical Almanac Offices did not accept it until 1952.

Joseph Henry Burnett (born January 14, 1948), widely known as T-Bone Burnett, is an American musician, songwriter, and soundtrack and record producer.

He was a guitarist in Bob Dylan's band on the Rolling Thunder Revue. After that tour ended, Burnett and two other members of the backing band formed The Alpha Band, followed by his first solo album in 1980.

Burnett has produced artists such as Roy Orbison, Lisa Marie Presley, John Mellencamp, Los Lobos, Counting Crows, Elton John & Leon Russell, Natalie Merchant and The Wallflowers as well as Tony Bennett and k.d. lang on the A Wonderful World album. Burnett won Grammy Awards for the O Brother, Where Art Thou? soundtrack and for his work with Alison Krauss and Robert Plant. He was nominated for an Academy Award for his songwriting contribution to the film Cold Mountain, and won an Academy Award for Best Original Song for "The Weary Kind" from Crazy Heart.

He founded the record label DMZ, an imprint of Columbia, and was involved with Mark Heard and Tonio K in the short-lived What? Records. He also oversaw the music for the films Walk the Line and The Big Lebowski.

Kumi Naidoo (born 1965) is a South African human rights activist and the International Executive Director of international environmentalist group, Greenpeace. He is the first African to head the organisation.

After battling apartheid in South Africa in the 1970s and 1980s through the Helping Hands Youth Organisation, Naidoo led global campaigns to end poverty and protect human rights. He has served as the secretary-general of the Global Call to Action Against Poverty.

Recently, he has led the Global Campaign for Climate Action (Tcktcktck.org), which brings together environmental, aid, religious and human rights groups, labor unions, scientists and others and has organized mass demonstrations around climate negotiations.^{[citation needed]}

Naidoo has one 17-year old daughter; Naomi Naidoo.

In June 2011, Kumi Naidoo spent four days in a Greenlandic prison after scaling an oil platform owned by Cairn Energy, as part of Greenpeace's "Go Beyond Oil" campaign. He was deported to Denmark where he spent a short time in Danish custody before being released in Amsterdam, Netherlands.

Imran Khan Niazi (Urdu: عمران خان نیازی; born 25 November 1952) is a Pakistani politician and former cricketer, playing international cricket for two decades in the late twentieth century. After retiring, he entered politics. Currently, besides his political activism, Khan is also a philanthropist, cricket commentator, Chancellor of the University of Bradford and Founder and Chairman Board of Governors of Shaukat Khanum Memorial Cancer Hospital & Research Centre.

Arguably Pakistan's most successful cricket captain, Khan played for the Pakistani cricket team from 1971 to 1992 and served as its captain intermittently throughout 1982–1992. After retiring from cricket at the end of the 1987 World Cup, he was called back to join the team in 1988. At 39, Khan led his teammates to Pakistan's first and only World Cup victory in 1992. He has a record of 3807 runs and 362 wickets in Test cricket, making him one of eight world cricketers to have achieved an 'All-rounder's Triple' in Test matches. On 14 July 2010, Khan was inducted into the ICC Cricket Hall of Fame.