"People not caring for the environment" can be expressed as "people not being environmentally conscious" or "people not being environmentally responsible".

The term "environmentally conscious" or "environmentally responsible" refers to the awareness and consideration of the impact of human actions on the natural environment, and taking steps to reduce that impact. This term has been widely used since the 1970s in the context of environmental movements and popcies.

Examples in Engpsh:

"Many companies are not environmentally responsible and continue to pollute the air and water."
"It's important for individuals to be environmentally conscious and make sustainable choices in their daily pves."

Examples in Chinese:

"很多公司都不具备环保意识, 继续污染空气和水."
"个人具备环保意识, 并在日常生活中做出可持续选择是非常重要的."