• Nearly 24% decline in U.S. drug overdose deaths. CDC.
• By 2023, Denmark had reduced its greenhouse gas emissions by 46% compared 1990, and will likely cut its emissions by 50% this year. Reuters.
• Fetus receives life-saving medication before birth in medical first. Science Alert.
• New sickle cell treatment cures disease at lower cost than gene therapies. Axios.

For more good news, check out Fix the News and The Progress Network.