With respect to the Kunming-Montreal Global Biodiversity Framework, which of the following is a key component of Target 7, whose progress will be under review in 2026?

1. AReducing the overall risk from pesticides and highly hazardous chemicals by at least half.
2. BEnsuring all businesses and financial institutions report on their impacts on biodiversity.
3. CPlacing at least 30 percent of terrestrial and marine areas under effective conservation.
4. DHalting all human-induced extinction of known threatened species.