Bangladesh, May 20 -- Bangladesh is a land whose agriculture, economy and way of life are closely intertwined with nature.

People here used to predict the future of crops by looking at the clouds in the sky and judge the security of their livelihood by also looking at the flow of rivers.

But nowadays, nature seems to be losing its natural rhythm.

The seasonal cycle is no longer as stable as it used to be.

Summers are getting longer, winters are getting shorter, and the monsoons are often erratic.

Amidst these abnormalities, as reported there is a risk of a strong 'El Nino' re-emerging on Earth.

It is a powerful natural cycle in the global climate system, which affects the weather in many regions of the world through changes in the tem...