It's not quite as simple as just that number, but yes it's staggeringly high, even in developed countries. Note that most go unreported to the police for a huge variety of reasons.
Edit: some choice quotes for the lazy:
> Only 16% of rapes and sexual assaults are reported to the police (Rape in America: A Report to the Nation. 1992 and United Nations Populations Fund, 2000a)
> The 1998 the National Violence Against Women Survey described the incidence of rape as 1 in 6 and 1 in 33 men based upon the report of experiencing an attempted or completed rape in her or his lifetime.
> A 2007 survey by the National Institute of Justice found that 19.0% of college women and 6.1% of college men experienced either sexual assault or attempted sexual assault since entering college.
Drunken collage sex for example has various interpretations at say .08 BAC vs 0.3 BAC etc. Especially when you get into regrets after the fact etc.
IMO, you need define the measure on a scale from say unwanted but non physical to violent physical encounter, before the statistic is really meaningful to a general audience.
The issue here is that with an expanded definition of rape, rape isn't always traumatic. Thousands of women have drunken sex every night, yet the vast majority of them aren't traumatized by it.
facepalm Say that sentence out loud until what you just said kicks in.
Consensual sex, even when alcohol is involved, is still consensual sex. Rape is rape.
The issue is that drunk consensual sex is no longer considered consensual. The definition of rape has changed and expanded over the years to include activities that are pretty common in our society.
With Stanford's definition, consent can be considered null and void because they were drunk at the time, opening up the potential for retroactive revocation of consensual drunk sex.
'Drunk' has expanded with DUI laws to be include very mild levels of intoxication as people get DUI while not noticeably impaired. Further, nobody is taking blood tests making dunk and consent tricky subjects.
Can a 120lb person give consent after 4 shots in 2 hours? How about 6, 7 etc?
If you don’t have clear and enthusiastic verbal or written consent, don’t have sex. It is pretty simple in practice.
http://www.legislation.gov.uk/ukpga/2003/42/contents
You need to read that in combination with the prosecution services guidance: http://www.cps.gov.uk/legal/p_to_r/rape_and_sexual_offences/ especially the consent section: http://www.cps.gov.uk/legal/p_to_r/rape_and_sexual_offences/...
> Lack of consent may be demonstrated by:
[...]
> Evidence that by reason of drink, drugs, sleep, age or mental disability the complainant was unaware of what was occurring and/ or incapable of giving valid consent; or
You also need to read these in combination with the sentencing guidelines: https://www.sentencingcouncil.org.uk/wp-content/uploads/Fina...
Alcohol increases the culpability of the offender.
In practice I agree with you: it's harder for victims to prove their case when alcohol is involved for a variety of victim blaming reasons.
Edit: I like how instead of arguing with me or having a discussion, some of you are downvoting me. Try to question statistics you hear, because usually there's a motive behind gathering those statistics in the first place. I've linked to it down below.
http://time.com/3633903/campus-rape-1-in-5-sexual-assault-se...
Edit: to clarify, what I mean is that if you include things like cat calling, groping, etc., it'll be closer to 100% for harassment. There are good reasons to include these.
Unfortunately it's a tricky problem with no easy solutions.