Republican presidential candidate Rick Santorum has promised to initiate a war on porn if elected.

“America is suffering a pandemic of harm from pornography. It contributes to misogyny and violence against women. It is a contributing factor to prostitution and sex trafficking,” the former Pennsylvania senator wrote in a statement posted on his campaign website.

Santorum has chosen the porn industry as his latest target in his effort to be viewed as the most conservative candidate in the GOP primary, ahead of opponent Mitt Romney. He believes that current obscenity laws should be more stringently enforced.

“Current federal ‘obscenity’ laws prohibit distribution of hardcore (obscene) pornography on the Internet, on cable/satellite TV, on hotel/motel TV, in retail shops and through the mail or by common carrier,” Santorum wrote in the statement, adding that these laws should be “vigorously enforced.”

The statement also took the opportunity to slam the Obama administration and its handling of the issue so far, stating that the president has “refused to enforce obscenity laws” and that the Department of Justice "seems to favor pornographers over children and families."

Not everyone agrees with Santorum's analysis of how the industry affects Americans. Steve Chapman, a writer for the Chicago Tribune took issue with Santorum's claims, which he describes as "just wrong."

"Santorum doesn't seem to notice that as porn has become ever-more available via the Internet, the prevalence of rape has plunged. Since 1991, the national rate has fallen by 86 percent -- compared to a decline in overall violent crime of 65 percent," Chapman wrote.

The porn industry is a billion-dollar-a-year business nationwide, and with the rise of the internet and technology it has become one of highest-grossing industries in the world.

Below, more of Santorum's past comments on sex:

Loading Slideshow...
  • On Contraception

    "It's not okay. It's a license to do things in a sexual realm that is counter to how things are supposed to be." <a href="http://thinkprogress.org/health/2011/10/19/348007/rick-santorum-pledges-to-defund-contraception-its-not-okay-its-a-license-to-do-things/" target="_hplink">Think Progress, 2011</a>

  • On The Definition Of Marriage

    "Marriage is what marriage is. Marriage was around before government said what it was. It's like going out and saying, 'That tree is a car.' Well, the tree's not a car. A tree's a tree. Marriage is marriage." "It's like handing up this and saying this glass of water is a glass of beer. Well you can call it a glass of beer, it's not a glass of beer, it's a glass of water. And water is what water is. Marriage is what marriage is." "I can call this napkin a paper towel, but it is a napkin. Why? Because it is, what it is." <a href="http://iowaindependent.com/60602/santorum-qa-marriage-for-gays-threatens-religious-freedom" target="_hplink">Iowa Independant, 2011</a> <a href="http://www.youtube.com/watch?feature=player_embedded&v=fLbAFNbVSEE http://thinkprogress.org/lgbt/2011/08/09/292121/santorum-marriage-is-like-water-not-beer/" target="_hplink">Think Progress, 2011</a> <a href="http://www.youtube.com/watch?v=U394HKpak1s" target="_hplink">MSNBC, 2011</a>

  • On Sex In The Military

    "I -- I would say, any type of sexual activity has absolutely no place in the military. And the fact that they're making a point to include it as a provision within the military that we are going to recognize a group of people and give them a special privilege to -- to -- and removing 'don't ask, don't tell' I think tries to inject social policy into the military. And the military's job is to do one thing, and that is to defend our country." <a href="http://www.foxnews.com/politics/2011/09/22/fox-news-google-gop-2012-presidential-debate/" target="_hplink">Fox News, 2011</a>

  • On Gays In The Military

    "The problem is that sexual activity with people who you are in close quarters with who happen to be of the same sex is different than being open about your sexuality ... They're in close quarters, they live with people, they obviously shower with people." <a href="http://www.huffingtonpost.com/2011/10/09/rick-santorum-gay-soldiers-shower-dadt_n_1002244.html" target="_hplink">HuffPost, 2011</a>

  • On Polygamy, Bigamy, Adultery ...

    "If the Supreme Court says that you have the right to consensual sex within your home, then you have the right to bigamy, you have the right to polygamy, you have the right to incest, you have the right to adultery. You have the right to anything." <a href="http://articles.cnn.com/2003-04-22/politics/santorum.gays_1_statement-on-individual-lifestyles-senator-santorum-bigamy-and-adultery?_s=PM:ALLPOLITICS" target="_hplink">Associated Press, 2003</a>

  • On The Difference Between Being Black And Being Gay

    "You are black by the color of your skin. You are not homosexual, necessarily -- obviously, by the color of your skin. [...] The idea that being black and being gay is the same is simply not true." <a href="http://politics.foxnews.mobi/quickPage.html?page=23681&content=58208053&pageNum=-1" target="_hplink">Fox News, 2011</a>

  • On Candidates' Sex Lives

    "When you look at someone to determine whether they'd be the right person for public office, look at who they lay down with at night and what they believe in." <a href="http://2012.talkingpointsmemo.com/2011/10/rick-santorum-when-selecting-candidate-look-at-who-they-lay-down-with-at-night.php" target="_hplink">Talking Points Memo, 2011</a>

  • On 'Man On Dog'

    "In every society, the definition of marriage has not ever to my knowledge included homosexuality. That's not to pick on homosexuality. It's not, you know, man on child, man on dog, or whatever the case may be. It is one thing." <a href="http://www.usatoday.com/news/washington/2003-04-23-santorum-excerpt_x.htm" target="_hplink">Associated Press, 2003</a>

  • On Sodomy, etc..

    "Whether it's polygamy, whether it's adultery, whether it's sodomy, all of those things, are antithetical to a healthy, stable, traditional family." <a href="http://www.usatoday.com/news/washington/2003-04-23-santorum-excerpt_x.htm" target="_hplink">Associated Press, 2003</a>

  • On The Government Getting Up In Your Sex Life

    "The idea is that the state doesn't have rights to limit individuals' wants and passions -- I disagree with that. I think we absolutely have rights because there are consequences to letting people live out whatever wants or passions they desire. And we're seeing it in our society." <a href="http://www.usatoday.com/news/washington/2003-04-23-santorum-excerpt_x.htm" target="_hplink">Associated Press, 2003</a>

  • On Gay Marriage

    "This is an issue just like 9/11 ... We didn't decide we wanted to fight the war on terrorism because we wanted to. It was brought to us. And if not now, when?" "The battle we're engaged in right now on same-sex marriage, ultimately that is the very foundation of our country, the family, what the family structure is going to look like. I'll die on that hill fighting." <a href="http://articles.mcall.com/2004-02-25/news/3521981_1_gay-marriage-defense-of-marriage-act-amendment-process" target="_hplink">The Morning Call, 2004</a> <a href="http://thinkprogress.org/lgbt/2011/10/19/348059/rick-santorum-pledges-to-die-on-the-hill-fighting-against-same-sex-marriage/" target="_hplink">Think Progress, 2011 </a>

  • On Being A Hater

    "You can say I'm a hater. But I would argue I'm a lover. I'm a lover of traditional families and of the right of children to have a mother and father. ... Isn't that the ultimate homeland security, standing up and defending marriage?" <a href="http://www.post-gazette.com/pg/04197/346633-84.stm" target="_hplink">Pittsburg Post Gazette, 2011</a>

  • On The Gay Jihad

    "So the gay community said, 'He's comparing gay sex to incest and polygamy, how dare he do this,' and they have gone out on a, I would argue, jihad against Rick Santorum since then." <a href="http://thehill.com/blogs/blog-briefing-room/news/178543-santorum-gay-community-on-jihad-against-me-for-stance-on-marriage?utm_campaign=briefingroom&utm_source=twitterfeed&utm_medium=twitterfeed" target="_hplink">The Hill, 2011</a>

Related on HuffPost: