I make the following comment as someone who bought ESI some...

I make the following comment as someone who bought ESI some months ago (before the day traders came along), someone who bought my full allocation at the SPP and someone who topped up at the short fall, (and has bought a "few" more since).

"ESI is a cleantech licensing company now proving its ability to take new cleantech ideas to market. How many more great ideas are out there waiting to jump into the ESI pipeline to be commercialised ?"

Coal or coal substitute is not "clean". Depending on circumstances, using Coldry can reduce CO2 emissions (relative to brown/black coal), but using Coldry still pumps out a hell of a lot of CO2. Its winning quality is that it can produce coal; substitute at a fraction of the cost of black coal. Its like the world's cheapest coal mine.

I fully expect the world to stop using Coal (or coal substitutes) within the next few decades. Until then ESI has a limited window of oportunity to do very well.