While laws criminalizing
child sexual abuse now exist in all countries of the world, That opinion, written by Justice Duncan Shaw, held, "There is no evidence that demonstrates a significant increase in the
danger to children caused by pornography", and "A person who is prone to act on his fantasies will likely do so irrespective of the availability of pornography." The Opposition in the Canadian Parliament considered invoking the
notwithstanding clause to override the court's ruling. However, it was not necessary because the Canadian Supreme Court overturned the decision with several findings including that viewing such material makes it more likely that the viewer will abuse, that the existence of such materials further hurts the victims as they know of its existence, and that the demand for such images encourages the abuse. In the United States, some federal judges have argued that the
U.S. Sentencing Guidelines' recommended penalties for possessors of child pornography are too harsh. Judge
Jack B. Weinstein of New York criticizes the mandatory sentence for possession of child pornography as often
higher than the penalty for actually committing the act of child abuse it depicts. Furthermore, child pornography prosecutions have led to dozens of suicides, some of them among the innocently accused. The requirement that people convicted of possessing child pornography pay restitution has been criticized by some judges and law professors. This has been particularly controversial in cases involving millions of dollars of restitution, as in those pertaining to the Misty Series. But in 2010, the
United States Court of Appeals for the Ninth Circuit ruled that restitution directly to depicted minors was an appropriate penalty for possession of child pornography. During the nomination process at the 2008 Libertarian National Convention,
anarcho-capitalist and U.S. presidential candidate
Mary Ruwart came under fire for her comment in her 1998 book,
Short Answers to the Tough Questions, in which she stated her opposition not only to laws against possession of child pornography but even against its
production, based on her belief that such laws actually encourage such behavior by increasing prices. Shane Cory, on behalf of the
minarchist United States Libertarian Party in his role as executive director, issued a response saying, "We have an obligation to protect children from sexual exploitation and abuse, and we can do this by increasing communication between state and federal agencies to help combat this repulsive industry. While privacy rights should always be respected in the pursuit of child pornographers, more needs to be done to track down and prosecute the twisted individuals who exploit innocent children." Cory resigned after the party refused to vote on a resolution asking states to strongly enforce existing child porn laws. ==Status by country==