The policies advocated by “certain politicians” are bound to increase Malaysia’s carbon footprint at a time when it should be reduced, said Prime Minister Najib Abdul Razak.

Without naming anyone in particular, Najib said these politicians are promising fewer tolls and subsidised fuel, which would put more cars on the road.

“Quite apart from the fact that they don’t know how they would pay for these policies, they would also promote more cars on the road, thereby putting more carbon dioxide in the air and contributing to a carbon footprint that we must reduce, not increase, if our world is to be a safe environment for humanity.

“By contrast, I promise you that this government will never put short-term political advantage ahead of national interests...