It's from the end of 2010 when they reopened the part of the dam. Says they are planning programs that are funded in the amounts shown in the article to insure that the effects of the dam reopening will be taken care of through these programs. Not to mention that the entention of opening the dam as stated is to increase transports to the north. In order to do this they will have to make sure shipping lanes are clear. And who better to clear underwater timber out of the shipping lanes than himr. This is the tucurui reservoir, exactly where himr announced in their business plan along with the balbina reservoir that they have planned to harvest timber.