yes global warming is real because many galaciers in the world are melting. and humans in the world are not taking it seriously.
Many of the glaciers, which are located in the tropical areas have vanished all of a sudden. And such incidents have been reported from all over the world, including Himalayas, Andes, Furtwangler Glacier (Mount Kilimanjaro).etc. It is estimated that more than 85% of the ice cap in Mount Kilimanjaro has vanished during the past century.