I am a Biology (Science) educator with around 5 years of classroom teaching experience. Aiming to bring in a systemic change in teaching in a post covid era where learners' social and emotional needs are given a priority for their holistic development.As a Biology educator, I feel it is of utmost importance to make our learners realize the value of the nature that surrounds us and the idea of living simply through sustainable ways. In this regard, it is also important to equip our students with 21st-century skills for tomorrow's unseen catastrophes and if possible take punitive action to avert them in the first place itself. This aptly applies to our climate change problem and learners can really take giant steps to prevent its further degradation along with reclaiming at least a substantial part of it.