This specialized initiative, focused on public engagement, was established in collaboration with RVRC and the National Library Board (NLB). Launched in 2021 as a monthly speaker engagement series featuring 'expert talks,' it has gradually evolved into a more interactive and dynamic format to enhance public awareness. The current format, a quarterly lecture series named Down to Earth, aims to elucidate and simplify critical issues related to sustainability in Singapore. These talks are meticulously designed and curated by RVRC to be accessible and informative, even for individuals without prior knowledge or background in the subject matter. Through these expert-led discussions, participants are expected to gain a deeper understanding of various sustainability topics ranging from ecosystem conservation to urban sustainability, fostering greater awareness and engagement within the community.

This series underscores RVRC's commitment to educating the public and promoting sustainable practices through continuous learning and dialogue, empowering them to spark meaningful dialogue and citizen action.