Oh yes definitely, this things may start small. It may start in us in our everyday activities. We can help contribute to keeping our Earth a nice place to live in again. The major problem we have is the garbage disposal. If only we know how to see treasures in our trash it would be lovely.
As for our home, we are starting to use less plastic. And also,if we buy drinks outside, we ommit the straws. We have our bamboo and metal straws that I bring with me everywhere.
Its never too hard to start small. baby steps are fine.