If you are still in school, you have likely heard about pollution, global warming, deforestation, and similar problems.
فَرَغْمَ صِغَرِ سِنِّكَ ،‏ لَا بُدَّ أَنَّكَ رَأَيْتَ ٱلنَّاسَ يَزْدَادُونَ خَوْفًا وَقَلَقًا بِشَأْنِ ٱلْمُسْتَقْبَلِ .‏