<prompt> tafsiri zifuatazo kutoka kwa swahili hadi kiingereza.kulingana na utafiti huo, kupungua kwa shughuli za viwandani na kusafiri kumesababisha maboresho makubwa kwa hali ya hewa ya india.  <response>: according to the study, a decrease in industrial activities and travel has resulted in a significant improvement to indias air quality. 