Nitroglycerin

UK, London on national critical terrorist alert 2 days ago, to-date 24 suspect has been arrested for the plot of flight bombing. Lots of flights have been delayed or cancel. And passenger have are allowed only minimum hand luggages.

The news reported that the explosives planned to be use are easily attained!!!! nitroglycerin - a colourless or yellow liquid made by combining sulphuric acid, nitric acid and a glycerin powder. When mixed, it is highly volatile and can be detonated by a small spark or vigorous shaking.
TATP (triacetone triperoxide), which can be made using nail polish remover and hydrogen peroxide.

According to one of the experts, the cost of these materials are rather affordable. =\

With reference from, http://www.canada.com/nationalpost/story.html?id=05c25106-9147-40a5-bf1e-d90fedfbc6d3

What's going on in this world? terrorist act, Israel & Lebanon conflict, all day high oil price, typhoon, Nuclear issue.

PS: Great effort for detecting the plot and deployment of the proactive actions.