Being energy efficient simply means using less energy to perform the same task – thus, eliminating energy waste. Energy efficiency brings a variety of benefits: reducing greenhouse gas emissions, reducing demand for energy imports, and lowering costs on a household and economy-wide level.
Here as some energy efficient climate actions:
Switch to energy efficient light bulbs
Note: LED lights use 75% less energy to deliver the same amount of light as incandescent, and LED bulbs last 25 times longer.
Install solar panels in houses/buildings
Change to energy efficient (5 star rating) appliances ie Air conditioner, refrigerator, washing machine, dryer, etc.
Purchase green energy tariff from TNB
Unplug electronic devices when they aren't in use
Open the windows instead of the air conditioner when the weather is cool - this not only saves energy, it also adds some fresh air into your home.