with the problem becomingsevere/With the current situation becoming urgent, itis high time that we took effective measures/moves.on the one hand, it is advisable for us to enhance theawareness of sth/doing sth; on the other hand, it isimperative that the department concerned ought tomake relevant rules and regulations to protect/fightagainst sth. Only in these ways can the problem beaddressed/can the situation be ameliorated/improved