Natural Resources, Environment and Climate Change Minister Nik Nazmi Nik Ahmad has shared that the amount of trash removed from Klang River since 2016 annually continued to decline while the water quality of the river has slowly improved.

He added that the water quality was previously in Class Four and Five, but has improved to Class Two and even reached Class One during the rainy season. In addition, odour issues have been less frequent as well.

“Two river-cleaning machines...