Mezue ahịrịokwu na-esonụ: Kurtyka jere ozi dị ka President nke
2018 United Nations Climate Change Conference na Katowice. Nzukọ mgbanwe ihu igwe nke Katowice mere ka o kwe omume itinye Nkwekọrịta Paris nke 2015 na mgbanwe ihu igwe n'ọrụ.