Develop 1 to 2 paragraphs about each current even for the following (clean air act , DOT/RCRA and Clean water Act) to current Such events may be but are not limited to new regulations, changes to existing regulations, control technologies, violations/legal issues. Each 1-2 paragraphs of each topic must answers the following questions:
1- What's the problem exactly?
2- What caused the problem?
3- Where is the current event located?
4- Possible solutions to solve the problem?