Abu Road (Raj), Sep 30: Union minister Rajnath Singh Saturday expressed concern over man-made threats to environment, saying challenges are getting deeper with the passing time.
While speaking on the opening ceremony of a global summit cum expo on science, spirituality and environment here, the Union home minister said human life is in danger on planet earth.
He said humans are creating a danger for their own life. Pollution is increasing and fertility of soil is decreasing. This is getting deeper constantly and this is a matter of concern for all, he said.
