Reduce Reuse Recycle: Your Plastic Water Bottles

When shopping in the supermarket, there are massive products are filled in plastic containers. Check out the store room of your apartment, how many product with plastic bottles are you using? Open your garbage bin, how many plastic bottles do you discard every day? The answer must be “many”, “a lot”, “countless”, “massive”. Right, in our daily life we face plastic bottles time to time. However plastic as the product contains toxic chemicals and un-bio-degradable product, how much do you know? What kind of plastic are they? How these bottles should be used? What kind of harm are they going to bring to us? I recently came across another chain mail, about the numbers below plastic bottles we use. I think the answer would be “Grrr”, “not that much”, “not sure”, “I don’t know”.

 In our knowledge centre, today We Impact will show some basic knowledge about the plastic containers we face in our daily life. Let’s start from NUMBERS. Plastic bottle has a number (generally within a triangle) written at the bottom, ranging from one to seven. They all indicate the difference among various plastic containers, are very useful while sorting the collected bottles while recycling. In another word they are plastic ID number.

Plastic #1 (PETE OR PET) 

This is polyethylene terephtalate, also known as PETE or PET.  Most disposable soda and water bottles are made of #1 plastic, and it’s usually clear. This plastic is considered generally safe. However, it is known to have a porous surface that allows bacteria and flavor to accumulate, so it is best not to keep reusing these bottles as makeshift containers. This plastic is picked up by most curbside recycling programs.

Plastic#2 (HDPE)
This is high density polyethylene, or HDPE.  Most milk jugs, detergent bottles, juice bottles, butter tubs, and toiletries bottles are made of this.  It is usually opaque. This plastic is considered safe and has low risk of leaching. It is also picked up by most recycling programs.

Plastic #3 (PVC )
This is polyvinyl chloride, or PVC. It is used to make food wrap, bottles for cooking oil, and plumbing pipes. PVC is a tough plastic but it is not considered safe to cook food near it. There are phthalates in this material–softening chemicals that interfere with hormonal development. You should minimize use of #3 plastic around food as much as possible. Never cook using food wrap, especially in a microwave oven. If the wrap is listed as microwave-safe then I would still not let it touch the food while using it in the microwave. #3 plastic is rarely accepted by recycling programs.

                                                                                                                                                            

Plastic #4 (LDPE)
This is low density polyethylene (LDPE). It is used to make grocery bags, some food wraps, squeezable bottles, and bread bags. This plastic is considered safe, but is unfortunately not often accepted by curbside recycling programs.

Plastic #5 (PP)
This is polypropylene. ( PP ) Yogurt cups and similar wide-necked containers are often made from it, as well as water bottles with a cloudy finish. You’ll also find it in medicine bottles, ketchup and syrup bottles, and straws. This plastic is also considered safe, and is increasingly being accepted by curbside recycling programs.

                                                                                                                          

Plastic #6 (PS) 
This is polystyrene, or Styrofoam, from which disposable containers and packaging are made. You’ll also find it in disposable plates and cups. Evidence is increasingly suggesting that this type of plastic leaches potentially toxic chemicals, especially when heated. I suggest avoiding the use of #6 plastic as much as possible. It is difficult to recycle and most recycling programs won’t accept it.

Plastic #7 OTHER
This number basically means “everything else.” It’s a mixed bag, composed of plastics which were invented after 1987.  Polycarbonate falls into this category, including the dreaded BPA. So do modern plastics used in anything from iPods to computer cases. It also includes some baby bottles and food storage containers which resist staining. Use of #7 plastic is at your own risk, since you don’t know what could be in it. You should dispose of any food or drink related product, especially for children that is known to contain BPA.

To summarize, plastics #2, #4 and #5 are generally considered safe. Plastic #1 is safe too but should not be re-used due to the risk of growing bacteria. Any other plastic should be used with extreme caution, especially around food or drink. The risk is even greater when heating food. For microwaving in particular, remember that microwave safe containers aren’t necessarily healthy. They just won’t melt. In general, it’s better to avoid microwaving plastic entirely and stick to glass. Source : http://www.we-impact.com/do-you-know-the-numbers-on-bottom-of-plastic-bottles-indicate/

Pyramus and Thisbe Love story (Babylon)

A very touching love story that is sure to move anyone who reads it is that of Pyramus and Thisbe. Theirs was a selfless love and they made sure that even in death, they were together. Pyramus was the most handsome man and was childhood friend of Thisbe, the fairest maiden in Babylonia. They both lived in neighboring homes and fell in love with each other as they grew up together. However, their parents were dead against them marrying each other. So one night just before the crack of dawn, while everyone was asleep, they decided to slip out of their homes and meet in the nearby fields near a mulberry tree. Thisbe reached there first. As she waited under the tree, she saw a lion coming near the spring close by to quench its thirst. Its jaws were bloody. When Thisbe saw this horrifying sight, she panicked and ran to hide in some hollow rocks nearby. As she was running, she dropped her veil. The lion came near and picked up the veil in his bloody jaws. At that moment, Pyramus reaches near the mulberry tree and sees Thisbe’s veil in the jaws of the lion. He is completely devastated. Shattered, he pierces his chest with his own sword. Unknown to what just happened, Thisbe is still hiding in the rocks due to the fear of the lion. When she comes out after sometime, she sees what her lover did to himself. She is totally shattered when she sees the sword piercing right through her lover’s chest. She also takes the sword and kills herself. Source : http://amazingbeautifulworld.com