Not sure what the reason is for the increased volume. Like during the last period of increased volume I notice that ZeroGen is once again getting bad press with the federal government stating that essentially the project was a failure. Mr MacFarlane was quoted as saying "Mr Beattie was well aware of ZeroGen's deficiencies and he was seeking support for alternative clean coal projects". (see the article in the australian titled "clean coal project fails"). There is a article on the LNC site with reference to the speeding ticket LNC received yesterday with Anna Bligh commenting on the potential of UCG technology. So I can only speculate that these projects are possibly in line for more government backing. Maybe a JV between the two is on the cards but once again only speculation... same technology, same region, it is a possibility...???