斯里兰卡也采取了同样的立场，依照联合国气候变化跨部门小组在2008年的统计，环境许可的碳排放不得高于每人2172公斤。
Sri Lanka took a similar stance, using studies from the UN Intergovernmental Panel on Climate Change to calculate that in 2008, environmentally permissible carbon emissions totaled no more than 2,172 kilograms per person.