Piyush Goyal says India will retaliate if European Union imposes carbon tax

Piyush Goyal also said the talks about climate change is dwindling and termed the EU's Carbon Border Adjustment Mechanism as ‘very very irrational regulations’

source https://www.livemint.com/news/india/piyush-goyal-says-india-will-retaliate-if-european-union-imposes-carbon-tax-11746551171224.html