Eco-Information

Eco-Friendly Cleaners

Many of the cleaning products we use daily contain harmful ingredients that release nonylphenol, commonly known as an environmental hormone. Additionally, many laundry detergents and hand soaps claim to be antibacterial or germicidal. In reality, these added chemicals pollute the environment. For instance, dishwashing liquids often include antibacterial agents to eliminate bacteria on sponges. A common ingredient is triclosan; although used in small amounts, studies show that triclosan has long-term adverse effects on aquatic life. Furthermore, many cleaners boasting strong stain and grease removal properties contain surfactants that produce nonylphenol—an environmental hormone linked to male infertility and intersex fish in rivers. 
Therefore, we can opt for eco-friendly cleaners for everyday household chores. What is an eco-friendly cleaner? Let us make our own safe, effective, economical, and environmentally friendly cleaning products together!
 

Bathroom Cleaning  
Stain Remover for Tubs & Toilet Mix vinegar and baking soda into a paste. Use it like regular scouring powder. 
All-Purpose CleanerMix 3 teaspoons of borax, 4 teaspoons of distilled white vinegar, and 2 teaspoons of hot water (required to dissolve the borax). Pour into a spray bottle and shake well to blend. Use on lightly soiled areas; works best when warm. 
 Bleach AlternativeUse diluted hydrogen peroxide or perborate products, which are safer than chlorine-based bleach and effective for disinfection. 
Natural DisinfectantMix 2 teaspoons of Australian tea tree oil with 2 cups of water in a spray bottle.
Kitchen Cleaning  
Heavy-Duty DegreaserTo boost the cleaning power of the All-Purpose Cleaner, add 1/2 to 1 teaspoon of washing soda (e.g., sodium carbonate, soda ash) and 1/4 to 1 teaspoon of liquid soap. 
 Drain CleanerClogs are often caused by excessive grease. Pour boiling water down the drain first, followed by a mixture of 1/4 cup white vinegar and 1/4 cup baking soda.
Office Cleaning 
Window CleanerMix 1 tablespoon of white vinegar into 1 liter of water. Wipe glass clean with old newspapers for a polished shine.
Wood Furniture PolishThoroughly blend 1/2 teaspoon of walnut or olive oil with 1/4 cup of vinegar. Keep sealed in a covered container when stored. 
Simple Floor CleanerMix soap and 1/2 cup of white vinegar into hot water. 
All-Purpose Floor CleanerMix 1/4 cup of liquid soap and 1/4 cup of lemon juice into 2 gallons of warm water. 
Mold & Mildew RemoverApply baking soda and hot water, then scrub vigorously with a copper wire brush. 

Note: Use a dual-sided sponge brush for extra scrubbing power. To add a fresh scent to your DIY cleaners, add a few drops of essential oils (available at health food stores).


 

Precautions  
Heavy-Duty Rubber GlovesAlways wear gloves while cleaning. 
Glass ContainersStore DIY cleaners in glass containers. Most eco-cleaners are best used freshly made, though tub cleaners can be stored for short periods. 
Scrubbing ToolsUtilize dual-sided sponges and copper wire brushes to enhance cleaning performance.
Dosage CautionCleaning effectiveness is not directly proportional to detergent amount or concentration. Misuse can be counterproductive and harmful to health.
 We hope these tips assist you while safeguarding the health of staff using these cleaners. Chemical products like chlorine bleach and chemical scouring powders should be avoided whenever possible.

Low-Carbon Living Low-Carbon Living

Low-Carbon Living Low-Carbon Living starts with the individual—choosing a lifestyle that generates fewer carbon emissions. Opportunities to practice low-carbon habits exist across clothing, food, housing, and transportation. It is simpler than you think; even a small action like switching off a light switch directly reduces carbon output.

Low-Carbon Living means minimizing energy consumption during daily routines to cut carbon emissions—specifically carbon dioxide—thereby reducing atmospheric pollution and slowing ecological degradation. It mainly focuses on three habits: saving electricity, saving gas, and recycling.

Low-Carbon Living: Concept

Low-Carbon Living represents a lifestyle attitude and a modern trend. It invites us to consider whether we are willing to build a low-carbon world together. We should actively advocate and practice it through daily habits like saving energy, saving gas, and participating in 'Earth Hour'. Beyond planting trees, people adopt various creative habits—such as buying locally produced goods with low transport mileage or taking the stairs instead of the elevator.

Low-Carbon Living can be defined as living with low energy, low consumption, and low expenditure to reduce carbon dioxide emissions. Energy conservation and emission reduction are not just popular buzzwords; they are strategic choices for humanity's future. Raising awareness and making simple adjustments to our habits to collectively cut global greenhouse gas emissions is of paramount significance. Adopting a low-carbon lifestyle helps mitigate global warming and environmental degradation—a responsibility shared by every citizen.

Carbon Footprint Calculator Many organizations have developed Carbon Footprint Calculators to help us measure our carbon dioxide emissions and learn practical methods to reduce greenhouse gases.

Details: http://www.epd.gov.hk/epd/tc_chi/climate_change/indiv_actions_carboncalculator.html

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