最后，我们强调，联合国系统必须加强其区域机构，视之为可持续发展的有效伙伴。我们也表示赞赏联合国在应对气候变化这个对所有人生存构成的威胁方面所发挥的重要作用。
In conclusion, we stress that the United Nations system must strengthen its regional organs as effective partners for sustainable development. We also express our appreciation for the vital role of the United Nations in combating climate change as an existential threat to everybody.