Attenzione che non è un link/carta jolly-piglia tutto che dovrebbe dare ragione a qualcuno. Semplicemente ognuno si fa la propria idea sul peso delle percentuali.
https://en.wikipedia.org/wiki/Muslim_attitudes_toward_terrorism
Spoiler
A Gallup poll published in 2011, "suggests that one's religious identity and level of devotion have little to do with one's views about targeting civilians."The results of the survey suggested that "human development and governance - not piety or culture" were the strongest factors in explaining the public's view of violence toward civilians. In a Gallup World Poll in 2011, residents of the Organisation of Islamic Cooperation (OIC) member states were less likely to justify the targeting and killing of civilians than residents of non-OIC states:
In Organisation of Islamic Cooperation (OIC) member states, 18% believe military attacks on civilians justified and 14% believe individual attacks on civilians justified.
In non-OIC states, 24% believe military attacks on civilians justified and 17% believe individual attacks on civilians justified.
In a regional breakdown, Gallup found that North Americans were most likely to justify military attacks on civilians, while residents of the MENA (Middle East and North Africa) region were most likely to oppose them. When asked about whether it is justifiable for the military to target and kill civilians:
In Asia, 58% said it is never justifiable, 12% said it is sometimes justifiable, and 15% said it depends.
In the post-Soviet states, 56% said it is never justifiable, 8% said it is sometimes justifiable, and 20% said it depends.
In the MENA (Middle East and North Africa) region, 85% said it is never justifiable, 9% said it is sometimes justifiable, and 4% said it depends.
In Sub-Saharan Africa, 66% said it is never justifiable, 17% said it is sometimes justifiable, and 11% said it depends.
In the United States and Canada, 50% said it is never justifiable, 47% said it is sometimes justifiable, and 2% said it depends.
In Europe, 69% said it is never justifiable, 12% said it is sometimes justifiable, and 11% said it depends.
In another 2011 Gallup poll, they surveyed Americans, and found that Muslim Americans were less likely to justify the targeting and killing of civilians than other Americans.
John Esposito, using poll data from Gallup, wrote in 2008 that Muslims and Americans were equally likely to reject violence against civilians. He also found that those Muslims who support violence against civilians are no more religious than Muslims who do not. A later 2011 Gallup World Poll found that, in the MENA (Middle East and North Africa) region, "those who reject military and individual attacks on civilians are more likely to say religion is an important part of their daily lives."
Other polls
According to an ICM Research poll in 2006, 20% of British Muslims felt sympathy with the July 7 terrorist bombers' "feelings and motives", although 99 per cent thought the bombers were wrong to carry out the attack. In another poll by NOP Research in 2006, almost one in four British Muslims believe that the 7/7 attacks on London were justified.
In a Pew Research study from 2006, at least 1 in 4 respondents in the Muslim nations surveyed, except Turkey, had at least some confidence in Bin Laden. Confidence in Bin Laden was 16% or less among Muslims in the four European nations surveyed. In a 2007 Pew Research poll in response to a question on whether suicide bombing and other forms of violence against civilian targets to defend Islam could be justified, in Europe:
(36 vs 64) 64% of Muslims in France believed it could never be justified, 19% believed it could be justified rarely, 10% sometimes, and 6% thought it could be justified often.
(30 vs 70) 70% of Muslims in Britain believed it could never be justified, 9% believed it could be justified rarely, 12% sometimes, and 3% thought it could be justified often.
(17 vs 83) 83% of Muslims in Germany believed it could never be justified, 6% believed it could be justified rarely, 6% sometimes, and 1% thought it could be justified often.
(31 vs 69) 69% of Muslims in Spain believed it could never be justified, 9% believed it could be justified rarely, 10% sometimes, and 6% thought it could be justified often.
In mainly Muslim countries:
(55 vs 45) 45% of Muslims in Egypt believed it could never be justified, 25% believed it could be justified rarely, 20% sometimes, and 8% thought it could be justified often.
(39 vs 61) 61% of Muslims in Turkey believed it could never be justified, 9% believed it could be justified rarely, 14% sometimes, and 3% thought it could be justified often.
(57 vs 43) 43% of Muslims in Jordan believed it could never be justified, 28% believed it could be justified rarely, 24% sometimes, and 5% thought it could be justified often.
(72 vs 28) 28% of Muslims in Nigeria believed it could never be justified, 23% believed it could be justified rarely, 38% sometimes, and 8% thought it could be justified often.
(31 vs 69) 69% of Muslims in Pakistan believed it could never be justified, 8% believed it could be justified rarely, 7% sometimes, and 7% thought it could be justified often.
(29 vs 71) 71% of Muslims in Indonesia believed it could never be justified, 18% believed it could be justified rarely, 8% sometimes, and 2% thought it could be justified often.
A 2010 Zogby poll reported that 69% of American Muslims supported stronger laws to fight terrorism.
A 2013 Pew Research Center poll asked Muslims around the world whether attacks on civilians were justified. Globally 72% of Muslims said violence against civilians is never justified, and in the US, 81% of Muslims opposed such violence. About 14% of Muslims in the nations surveyed (and 8% of Muslims in the US) said violence against civilians is "often" or "sometimes" justified. 26% of Muslims in Bangladesh believe attacks are either somewhat justified or often justified, 18% in Malaysia, 7% in Iraq, 15% in Jordan, 29% in Egypt, 39% in Afghanistan and 40% in the Palestinian territories. The survey did not include some Muslim nations, such as Iran, Saudi Arabia, Algeria, Yemen, Syria, and Libya, but did include densely populated Muslim countries such as Pakistan, Turkey, Egypt, Nigeria and Indonesia. According to a 2007 poll conducted by the PolicyExchange think tank in Britain, nearly 60% said they would prefer to live under British law, while 37% of 16- to 24-year-olds said they would prefer sharia law, against 17% of those over 55. Also 36% of 16- to 24-year-olds British Muslims believed that those converting to another religion should be executed. Less than a fifth of those over 55 think so.
In 2004, a year after the invasion of Iraq, Pew Research Center survey found that suicide bombings against Americans and other Westerners in Iraq were seen as "justifiable" by many Jordanians (70%), Pakistanis (46%), and Turks (31%). At the same time, the survey found that support for the U.S.-led War on Terror had increased.
A 2005 Pew Research study, that involved 17,000 people in 17 countries showed support for terrorism was declining in the Muslim world along with a growing belief that Islamic extremism represents a threat to those countries. A 2005 Daily Telegraph survey showed that 88% of Muslims said the July 2005 bombings in the London Underground were unjustified, while 6% disagreed. However it also found that 24% of British Muslims showed some sympathy with the people who carried out the attacks.
Polls taken by Saudi owned Al Arabiya and Gallup suggested moderate support for the September 11 terrorist attacks within the Arab world, with 36% of Arabs polled by Al Arabiya saying the 9/11 attacks were morally justified, 38% disagreeing and 26% of those polled being unsure. A 2008 study, produced by Gallup, found similar results with 38.6% of Muslims questioned believing the 9/11 attacks were justified. Another poll conducted, in 2005 by the Fafo Foundation in the Palestinian Authority, found that 65% of respondents supported the September 11 attacks.
"Poll reveals 40pc of Muslims want sharia law in UK"
http://www.telegraph.co.uk/news/uknews/1510866/Poll-reveals-40pc-of-Muslims-want-sharia-law-in-UK.html
"Many British Muslims Put Islam First"
https://www.cbsnews.com/news/many-british-muslims-put-islam-first/
"Forty-five percent say 9/11 was a conspiracy by the American and Israeli governments. This figure is more than twice as high as those who say it was not a conspiracy. Tragically, almost one in four British Muslims believe that last year's 7/7 attacks on London were justified because of British support for the U.S.-led war on terror. When asked, "Is Britain my country or their country?" only one in four say it is. Thirty percent of British Muslims would prefer to live under Sharia (Islamic religious) law than under British law. According to the report, "Half of those who express a preference for living under Sharia law say that, given the choice, they would move to a country governed by those laws." Twenty-eight percent hope for the U.K. one day to become a fundamentalist Islamic state."
Gli ultimi 2 link gli ho presi da qui, ce ne sono altri a disposizione. Fonti più o meno autorevoli. https://www.reddit.com/r/The_Donald/comments/4oku8o/moderate_muslim_opinion_polls_a_tiny_minority_of/
si passa dal sottovalutare il pericolo fino all'opposto scacciamoli e sterminiamoli tutti.
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