>Amazing that the money is all gone
Not really. This is what American Capitalism is known as around the world. In oil and gas you know to sell your shares and not work for a firm that gets an American CEO because everything the article talks about happens without fail within the first three years.
The short and simple of it is that Americans businesses just plain have no morals and everyone expects to be screwed over by them.
>It gives me more appreciation for Bill Gate's approach
Is just as bad as everyone else.
Remember that amazing mosquito zapper he demoed 4 years ago[1]? Turns out the reason you haven't heard anything more about it is because he hired his patent troll friends over at Intellectual Ventures to do it for him [2]. Since they own the patents for it no one else can develop it and they aren't cross licensing, kind of obvious for a patent troll. Since they are a patent troll they aren't doing anything but holding the intellectual property and not producing any units.
So all in all, it's just another green washing bullshit fest as are most of his other investments in the region.
[1] https://www.youtube.com/watch?v=fwyMuwNYKvI
[2] http://online.wsj.com/news/articles/SB123680870885500701?mg=...