If Earth doesn't survive, how we will survive. So we have to understand it, and we have to grow plants. We have to create ecosystem. We have to love nature. So wherever you get chance, you just grow plants, water them. You are not planting only trees, but you are planting birds at the same time, flowers at the same time, butterflies at the same time, life at the same time, oxygen at the same time. Fresh air at the same time