It's not scaremongering if it's true. Beyond what's been leaked, there's little to no public information the TPP. It's apparently a big secret only large multinats and selected members of government are in on.
"The stakeholder engagement events in the morning were followed by a stakeholder briefing in the afternoon. The briefing allowed registered individuals from civil society and the public to ask questions of and make comments to eight out of the nine negotiators who represent a TPP country. The press was barred from the room. Roughly 25 people rose from the audience to ask questions to the trade delegates during the 90-minute briefing period. As predicted, they were not transparent about the talks, revealed little new information, and delegates also refused to make any comments based on leaked version of texts—the only text EFF and other public interest organizations have had access to. It is difficult for public stakeholders to ask accurate questions or receive any substantive answers when the content of the agreement continues to be shrouded in secrecy."
"The stakeholder engagement events in the morning were followed by a stakeholder briefing in the afternoon. The briefing allowed registered individuals from civil society and the public to ask questions of and make comments to eight out of the nine negotiators who represent a TPP country. The press was barred from the room. Roughly 25 people rose from the audience to ask questions to the trade delegates during the 90-minute briefing period. As predicted, they were not transparent about the talks, revealed little new information, and delegates also refused to make any comments based on leaked version of texts—the only text EFF and other public interest organizations have had access to. It is difficult for public stakeholders to ask accurate questions or receive any substantive answers when the content of the agreement continues to be shrouded in secrecy."
https://www.eff.org/deeplinks/2012/09/tpp-trade-delegates-sh...