Speaking at the opening ceremony of the high-level COP28 World Climate Action Summit, Prime Minister Narendra Modi on Friday proposed to host the COP33 Summit in India in 2028 and pledged to reduce emissions intensity by 45 per cent till 2030. He announced the increase in the share of non-fossil fuels to 50 per cent as part of becoming carbon neutral by 2070.Speaking at the opening ceremony of the high-level COP28 World Climate Action Summit, Prime Minister Narendra Modi on Friday proposed to host the COP33 Summit in India in 2028 and pledged to reduce emissions intensity by 45 per cent till 2030. He announced the increase in the share of non-fossil fuels to 50 per cent as part of becoming carbon neutral by 2070.