The Glasgow Climate Pact doubled down on the commitment from 197 countries to limit global warming to 1.5°C, but current 2030 targets are insufficient to get us there. Instead, they would lead to 2.4°C of warming by the end of the 21st century. Mid-century net zero commitments and promises could theoretically limit global warming to 1.8°C by 2100, without the strengthening of present 2030 targets. But this is based on very optimistic assumptions about the full implementation of long-term net zero targets that are not backed by near-term policies or targets.
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Links:
[1] http://admin.indiaenvironmentportal.org.in/reports-documents/no-time-complacency-without-closing-2030-gap-net-zero-targets-cannot-prevent
[2] http://www.indiaenvironmentportal.org.in/files/file/no time for complacency.pdf
[3] http://admin.indiaenvironmentportal.org.in/category/publisher/climate-analytics
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-impacts
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/emission-targets
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/global-warming