It can start by not brushing it under the rug. By using "diversity" as a catch all for feel goodiness, is a little bit self serving and even selfish in the grand scheme of things. If we are going to do the work then do it, don't do a bunch of marketing. If we want to look at CS and look at the harshest affected group it specifically black males (which no one is doing in all of these reports they are releasing) - it irks me because it seems that the world has moved on from black males needing help and it is more en vogue in 2014 to focus efforts on women and LGBT entirely and exclusively. A more well rounded approach is needed and that can't begin until we are comfortable with admitting that the job isn't done in regards to young black males, and yet the sentiment seems to be "we've done enough for that underrepresented group"

Solutions? tech companies and incubators need to be targeting young black males for immersion and mentoring programs as early as 5th grade. The myth that silicon valley is closed to non CS types needs to be exposed for exactly that, a myth, so that we can start to recruit talented non SC students into silicon valley in areas of marketing, sales, general management and finance. Areas where they are currently.

waiting ten years until the CS rates increase is not an option, because the ship will have already sailed by then on this generation of wealth being created

the whole debate around diversity in silicon valley right now is pretty much marketing and seems pretty cynical and disingenuous from my POV