The report was prepared in May 2019 by the Committee on Climate Change and deals with its recommendation for net-zero greenhouse gases in the UK by 2050. The topics covered include principles behind the recommendation, climate science, international circumstances, UK’s contribution, supporting global ambition, reaching net zero emissions, delivering a net-zero target, costs, and benefits. The report is useful for government officials, policymakers, business leaders, technology professionals, and the general public.