This organisation will basically murder those people directly responsible for the destruction of the environment (think CEO’s of companies that destroy the rainforest for profit; lobbyists that work for the major oil companies and so on)

Don't you feel a bit hypocritical using technology like computers & the internet to preach a radical, pro-environmental revolution?

Before you think this is some joke, let me say that these people are directly responsible for the deaths and shortened lifespans of many people (via pollution and so on). Additionally, these people are indirectly responsible for the deaths of many more by destroying plants and/or animals that may have provided cures for diseases and so on).

so i expect, should you ever fall ill, that you'll refuse modern medicine, because this industry has ''blood on it's hands'' for relying on technology that wouldn't exist were it not for mining.

Sorry buddy, but you really need to think a little harder before trying to plan a bloody revolution.