Nothing; the environment is fine.
Nothing now, the Government cannot afford it financially, it has too many other problems currently.
Nothing now, but soon, we should wait until the situation improves
The Government should start legislating in ways that will help improve and safeguard the Environment.
The Government should start strongly supporting and investing in technologies that will help the environment
The Government should address the environment urgently and in a massive way before it is too late
The environment should be a strong priority for the Government whatever the cost today