The international retailers are willing to factor in any wage increase for garment workers.
Environmental activists set up a roadblock to prevent officials from accessing the site.
They call for an independent investigation into the shooting by security forces.
They say the hydropower project will affect food security and damage the environment.
The Vietnam Rubber Group is accused of grabbing land in impoverished Southeast Asian nations.
Hun Sen's warning comes after deputy CNRP chief Kem Sokha said parliament can summon and remove corrupt government leaders.
The ruling and opposition parties are working on electoral reforms as part of a July deal.
It says the courts want to silence an upcoming wage increase campaign.
The group wants the limit debated in parliament.
Officials cite efforts to crack down on bribery and cheating as the main reason for the disappointing result.
The move shows that a power sharing deal has not extended to voting in parliament.
The appointment follows a deal between the ruling and opposition parties in July.
Many areas are flooded, while others are left without adequate water for crops.
The new move comes as landless villagers attempt to march on his residence to highlight their plight.
The trio had been detained for their alleged role in a violent protest.
A trade union says factories are lax on safety regulations.
LICADHO says refusal to let families visit the detained opposition party youth leaders violates basic rights.