Al Jazeera (Arabic: الجزيرة al-ǧazīrah IPA: [æl dʒæˈziːrɐ], literally, "The Island," abbreviating "The [Arabian] Peninsula"[note]) is headquartered in Doha, Qatar. Initially launched as an Arabic news and current affairs satellite TV channel with the same name, Al Jazeera has since expanded into a network with several outlets, including the Internet and specialty TV channels in multiple languages. Al Jazeera is accessible in several world regions and is owned by Qatar Media Corporation.
The original Al Jazeera channel's willingness to broadcast dissenting views, for example on call-in shows, created controversies in the Arab states of the Persian Gulf. The station gained worldwide attention following the September 11, 2001 attacks, when it was the only channel to cover the war in Afghanistan live from its office there.
Availability:
The original Al Jazeera channel is available worldwide through various satellite and cable systems.
In the United States, Al Jazeera English is available through free to air DVB-S on the Galaxy 19 (and Galaxy 23 C-band) satellites. However, Al Jazeera English is unavailable to cable viewers in the US, with the exception of those in Toledo, Ohio; Burlington, Vermont and Washington, D.C.Many analysts consider this to be effectively a "black out". An Al Jazeera spokesperson confirmed a scheduled meeting with the large cable company Comcast, but as yet there has been no indication of the news network being made available to Comcast subscribers.
In contrast, in the United Kingdom, Al Jazeera English is available on the Sky and Freesat satellite platforms, as well as the standard terrestrial service (branded Freeview), thus making it available to the vast majority of UK households.
Al Jazeera can also be freely viewed with a DVB-S receiver in Europe, Northern Africa and the Middle East as it is broadcast on the Astra 1M, Hot Bird 6, Eutelsat W2A, Badr 4, Turksat 2A, Thor 6, Nilesat 102, Hispasat 1C and Eurobird 1 satellites. The Optus C1 satellite in Australia carries the channel for free.
For availability info of the Al Jazeera network's other TV channels, see their respective articles. Segments of Al Jazeera English are uploaded to YouTube.

Al Jazeera's English division has also partnered with Livestation for Internet-based broadcasting.This enables viewers to watch Al Jazeera English and Al Jazeera live worldwide.
Al Jazeera is available in Canada on Bell Express Vu Channel 516, as part of the package "International News I." Al Jazeera is available on Rogers Cable individually. Al Jazeera is also available on Shaw Cable TV Channel 513, as part of the package "Multicultural" Free preview until Mar. 8, 2011.