Sunday, February 28, 2010
Plastic
First,I was thinking to place a plastic lining in the inside of the green bag. This is because most people tend to make their green bag wet and they keep washing them. This makes them wastes a lot of water. This makes people waste more money.
However, it is difficult to sew that into the green bag, but it is still possible.
Design:
Initially, I thought of ideas like cutting out OLD cloth and making them into designs. Such ideas led me of thinking of the basics, cutting out cloth into a head of a Dinosaur and a tail and sew it on both ends of the green bag.
For more creativity, I thought of taking old clothings and cut them into small parts and pasting them on the green bag.
There are many ideas, anyone can improvise on our product.
Tuesday, February 23, 2010
week 6
Sunday, February 21, 2010
Week 6 Reflection
what we going to do?
Research
Plastic bags litter the landscape. Once they are used, most plastic bags go into landfill, or rubbish tips. Each year more and more plastic bags are ending up littering the environment. Once they become litter, plastic bags find their way into our waterways, parks, beaches, and streets. And, if they are burned, they infuse the air with toxic fumes.
Plastic bags kill animals. About 100,000 animals such as dolphins, turtles whales, penguins are killed every year due to plastic bags. Many animals ingest plastic bags, mistaking them for food, and therefore die. And worse, the ingested plastic bag remains intact even after the death and decomposition of the animal. Thus, it lies around in the landscape where another victim may ingest it.
Plastic bags are non-biodegradable. And one of the worst environmental effects of plastic bags is that they are non-biodegradable. The decomposition of plastic bags takes about 1000 years.
Petroleum is required to produce plastic bags. As it is, petroleum products are diminishing and getting more expensive by the day, since we have been using this non-renewable resource increasingly. Petroleum is vital for our modern way of life. It is necessary for our energy requirements – for our factories, transport, heating, lighting, and so on. Without viable alternative sources of energy yet on the horizon, if the supply of petroleum were to be turned off, it would lead to practically the whole world grinding to a halt. Surely, this precious resource should not be wasted on producing plastic bags, should it?
So, What Can be Done about the Use of Plastic Bags?
Single-use plastic bags have become such a ubiquitous way of life that it seems as if we simply cannot do without them. However, if we have the will, we can start reducing their use in small ways.
A tote bag can make a good substitute for holding the shopping. You can keep the bag with the cahier, and then put your purchases into it instead of the usual plastic bag.
Recycling the plastic bags you already have is another good idea. These can come into use for various purposes, like holding your garbage, instead of purchasing new ones.
While governments may be working out ways to lessen the impact of plastic bags on the environment, however, each of us should shoulder some of the responsibility for this problem, which ultimately harms us.
This is a report from http://www.buzzle.com/articles/environmental-pollution-the-harmful-effects-of-plastic-bags.html
The words in red is what we are going to do.