It’s college graduation season and the strains of “Pomp and Circumstance,” which began in late April, will be heard at commencement ceremonies until mid-June. Many more speeches have yet to be given that impart the usual pearls of wisdom and advice on pursuing dreams, being daring, and contributing to society. Here’s a sampling of excerpts from speeches given to graduates around the country.
Most efforts to address carbon emissions focus on preventing them from entering the atmosphere in the first place. But how to get rid of CO2 already there? Start-ups are developing prototype air-capture systems.