1. 3-strikes laws in all participating nations. Note that the US and France have already effectively abandoned their attempted three-strikes laws [1] [2] [3], but would likely reinstate them.
2. dvdcss and UEFI Secure Boot circumvention (including shim loaders) will become illegal in enough countries to have chilling effects on open source innovation
3. significant extension of patents for medication, increasing healthcare costs
4. additional regulation of internet backbone providers – to perform deep packet inspection for government investigation of copyright infringement. This would use taxpayer dollars to enforce dying copyright regimes. I assume governments would be delighted to have justification to tap the internet at backbones.
5. End of works entering the public domain. Copyright term extensions are likely just as the US has done, so the public domain may not see new additions for a long time.
I want to mention the significant curtailing of fair use in Europe, which would train young artists not to remix or reuse others' ideas. However, it might take up to 5 years to feel the effects.
[1] http://arstechnica.com/tech-policy/2013/07/france-defangs-it... (I'm citing Ars here mainly because they follow copyright law pretty closely. Please use google for other sources.)
[2] http://arstechnica.com/tech-policy/2013/02/heres-what-an-act...
[3] http://arstechnica.com/tech-policy/2011/07/major-isps-agree-...