Environment protection

Government:
1. Passing laws
2. Educating the public to protect the environment
3. Government building - drom design to its usage, install environment protection elements, such as using more sunlight and use less electricity, no glass wall, ...

Parents:
1. Educting the children
2. Buy energy saving home appliance
3. Waste no resources
4. Throw unwanted items into recycling bins
5. Go shopping, bring own bags
6. Don't buy unnecessary things even in big sales

點解你要問政府同父母﹖應該係問你自己，你要點做先可以保護環境，其實你要保護環境就咩都唔好做，包括破壞或保護，你似乎唔明白，保護同破壞係無分別。