Macao Sar
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ClimateMacao Sar
Macao launches Environment Day program, carbon reduction campaign. Officials say emissions stabilized, land transport reached peak.Macao launched its Environment Day program and a public energy-saving and carbon-reduction campaign on June 6, 2026, at a ceremony in Macao. Ip Kuong Lam, director of the Environmental Protection Bureau, stated that Macao's total carbon emissions have stabilized, with land transport having reached its carbon peak.