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COP26 draft deal published; UK's Boris Johnson urges countries to take action

The coverage on this live blog is now over.

International lawmakers, business leaders and activists convened in Glasgow, U.K. on Wednesday in the final week of the COP26 climate summit.

Delegates have been asked to accelerate action on climate change and commit to more ambitious cuts in greenhouse gas emissions, all in an effort to limit global temperature rises.

Here are some of the biggest developments Wednesday: