The littering problem here is getting worse everyday.
As our population and economy grow, this problem would only get worse, unless someone powerful enough to take drastic actions now.
If he'd to ask me, I'd propose the 3E-Approach.
E1=Educate = everyone from children to adults, citizens, residents to foreigners.
Who provides the obedient training?
E2-Enforcement has to be effective. And I don't believe the Volunteer Scheme would work, unless every volunteer looks like the man in this picture.
E3-Exterminate those repeated offenders, revoke their work permits, rebates, benefits,...etc.
People won't learn without pain. It's no-pain, no-gain theory. When I was young, I had many falls, sweat, bruises & blood before I learned how to ride a bicycle. People won't learn if there isn't enough pain. 
Some people cannot control themselves. Like littering, gambling, stealing or other addiction.
They know it's wrong to do it, but the urge & thrill overpowered them. It's a habit & also their weakness.
But everyone has weaknesses. Even mighty KING KONG has a weakness in this famous movie of The beauty & the beast.
For some, they paid a high price for their weaknesses.
Most people don't care about the environment or nature. They dump pollutants into the air, land or water. As a result, many living things are becoming extinct. Landscapes are changing.
While nature and beautiful landscapes are still standing, it's good to visit them before they are gone. It's my personal goal. That's why I'm working hard to keep in shape physically & accumulate the financial means to do it.
Sometimes, people are stuck in situation that they are unable to jump out of. Some lack the courage, some lack the means. Others, maybe due to fear, but some have no choice. Knowing the right moment and taking the first step is the key to change.
"No one can persuade another to change. Each of us guards a
gate of change that can only be opened from the inside." American
writer : Marilyn Ferguson
Disclaimer :
What you read & see here are just my thoughts & perceptions.
I'm aware that some may not agree with me. It's ok.
That's why we are all human. Just move on, my friend,...there is no need to sulk.
