Well-educated, charismatic, business-like, and, most importantly, un-tainted by scandal or corruption, Uhuru represents the new generation of leadership we so yearn for.

As my friend Ntwiga is wont to say, performance is everything. Uhuru understands the need for a performing, accountable, and policy-driven government, free of tribal factions and power clicques, not a dustbin like leader.

He will deliver the services that Kenyans need. He will appoint the right people to the right government positions, demand competence, accountability, and efficiency from them, and take responsibility for the performance of the government.

But can Kenyans elect him? Do Kenyans really understand what Uhuru can do for them? Are they open-minded enough to hear him?
Or have they been side-tracked by the ODM-Kenya circus and are too busy swooning over Raila's charms?

Most importantly, will Uhuru run or has he been disheartened by all the bickering and the non-issue sideshows like a dustbin that are the hallmark of Kenyan politics?

It's time Kenyans stopped recycling the same old politicians (Railas, Kibakis, Kalonzos, et al) and started putting leadership abilities above the latest party phenomenon, lest they be forever damned into the dustbin of incompetent and inept leadership, while, in their very midst, able leaders like Uhuru lie in waste.

Plastic bags have found their way into a wide area of everyday life. They are applied in big supermarkets, ordinary shops, small stores and street markets. People put in plastic bags everything they buy. They no longer need to carry cloth bags, leather bags or basket bags with them when go shopping. Obviously it is very convenient for plastic bags to be used in people’s everyday life. They are also very cheap. They are usually offered free of charge. And many thrown in the dustbin after used once.

However, plastic bags also bring us side effects. Some people throw away plastic bags causally. This causes the white pollution to our environment , which is very harmful because plastic bags can not disappear by natural decomposition. This is certainly not beneficial to our future. The whole world will be a big dustbin of plastic bags in the future.

People have to be careful with the use of plastic bags. They should make sure they put the sued plastic bags into the dustbin when they want to dispose of them. It also might be better for people to use the traditional cloth bags to hold the goods they buy instead of using plastic bags.

In Shanghai, to the non-Shanghai natives, the cost of renting a room covers more than one third of the living of living if they want to accommodate in a large ventilated house. At present and in a long time in the future, it is an unreachable dream for numerous hard-working drifters to buy their houses. It is the sky-high price and low salary that stands against their lifetime dream!

Well, not for the purpose of talking houses now. The papers carried out-of-date information and passages were torn in pieces and thrown into the dustbin after my careful survey. Soon, the blue dustbin holds less things tan ever. Two or three colourful magazines, more than four notebooks and several copied essays.

“Throw the things away, but leave the memory of love left.” I can’t remember exactly it comes from whom. It seems a certain housewife made it. In the near fall they would move to a new house far away. Yet, they had so many meaningful things given by their loved ones in their old house. Grandmother’s old oak dustbin, their best pal’s birthday painting and their marriage tree…. Should they bring all these to their new home? If not, what a pity that they left these loving things alone! For them it turned out to be a difficult choice. In the end, the open-minded housewife made her decision,” Throw the things away, but leave the memory of love left.” They gave their precious gifts from their loved ones to the people around but kept touching memory of the given-away things in their heart.

Recently,a Mexican beggar who found a bag of valuable jewellery in a dustbin returned it to its rightful owners. The couple thanked Gonzales and gave him an amount of money as a reward.

Alberto Gonzales, 48, found a bag containing five gold necklaces and four diamond rings in a dustbin outside of a flat in Mexico City. He returned it to the people who live in the flat to which the dustbin belonged.It turned out that a man had hidden the jewellery in a plastic bag for safekeeping but did not tell his wife who supposed that it's rubbish and threw it out.

 I want to talk about a beatiful world!

When I was young,I always dreamed that I lived in a beautiful country. There were many flowers and trees around our city.We counld hear the birds singing and see the children dancing. The streets were clear and the the air was very fresh! How nice it was!But that only was a dream of mine!How I wish that it would be come true! So I think we should do something to protect our environment with tools like dustbin. Everyone should make a contribution to protect the environment.

Taking care of our environment is very important.Wherever you live,you can do something around your neighbourhood.

Have you ever thrown any litter not into the dustbin but onto the ground? Have you ever drawn pictures on public walls?Have you ever spat in a public place?Have you ever cut down trees?If your answers are "No",it means that you have already helped protect our environment.

It is our duty to keep our envionment clean and tidy. You might ask yourself,"Have I ever picked up some rubbish and thrown it into a dustbin?Have I ever collected waste paper or bottles for recycling?Have I ever planted any trees or flowers in or near my neighbourhood?"If your answers are"Yes",it means that you have already done something useful to improve the environment.
Now I want to say :Let`s do our best to make our world more beautiful!

Today, i had to clean up the city park and pick the garbage into the dustbin. When i arrived there this morning at about 6 a.m., i could still hear the birds singing in the sky and some old people playing shadowboxing.

Everything seemed so wonderful and peaceful, suddenly i saw some rubbish lying on the ground around the benches. I had to pick them up and put them into the dustbin.

Two hours later, when i thought everything was done and i could take a rest, i saw people passing by throw their drinking bottles and rubbish onto the floor.I felt really depressed, but what could i do?

A city does not need cleaners if people are conscious of environmental protection. I guess we will just need to change the way people think but this will take some time....but we hope this day will come soon.

Tourism as a form of enterprise brings China a lot of benefits with a lot of garbage in the dustbin also. In the fires place, it is financially beneficial to the economic development of China. As our know, China needs more and more foreign currencies for its modernization program. Tourism is one of the most important channels to obtain currencies. Secondly, tourism enables the Chinese people to know more about the outside world. On the other hand, the foreigners who have visited China are deeply impressed by the latest developments of out country and the friendliness and hospitality of our people. Reports by visitors to China about how courteous and helpful most Chinese were to them are often printed in newspapers of many different countries. It is clear that tourism contributes a great deal to the friendship and mutual understanding between the Chinese people and people all over the world. It's hard work to deal with so many people and the bringings, so to have more environment protection like more dustbin is quite important.

Tourism,is developing rapidly in China. With the reform and opening -up policy being carried out, thousands upon thousands of foreign visitors are crowding into our country. They are eager to see this old mysterious land with a splendid culture of more than 5,000 years.

Criteria for overload were set at a mean external load of 20% Fm and a mean energy expenditure of 30% VO2max and an energy expenditure of 50% VO2max or more for a maximum of 60 min per day. Replacement of dustbins by polythene bags resulted in a 70% increase in the total amount of refuse collected, an increase in throwing frequency, but a lower mean load per throw, and no significant differences in the mean heart rate over the working day. When polythene bags were used the mean values did not exceed the overload criteria, but 39% of the individual collectors did have a workload that was too high with respect to one of the criteria.Although compliance with the recommendations was good, and the weight lifted and the walking speed decreased, the physiological load remained the same. This may have been caused by a 15% increase in the total amount of refuse that had to be collected at that time.

In order to secure a safer and healthy work situation, the heavy physical loads imposed on 23 refuse collectors (aged 26-54) working in the city of Haarlem, in The Netherlands, were studied in a series of three experiments between 1984 and 1987. The aims were respectively (1) to study the load for workers collecting dustbins or polythene bags; (2) to investigate the effects of interventions to improve the efficiency of refuse collecting.  The maximal isometric lifting force (Fmax) and the maximal aerobic power( O2max of 23 refuse collectors were measured in the laboratory. Fmax was measured with an isometric dynamometer pulling with one arm from the floor; the mean value was 912 (± 127)N. VO2max was measured running on a treadmill; the mean value was 43-3 (±0-8) ml O2 per kg body mass per min. The physical load on the oxygen transport system was measured through work analysis and by a continuous registration of the heart rate over three working days. 

The scum is transported to a specially made dustbin through the hopper chute and the belt transportation. The project is not only efficient for scum removing, but also is simple in management and low in investment. The scum is dewatered through gravity sedimentation in the dustbin before the final dispisal outside of the WWTP. The scum treatment system may provide a reference for the reconstruction of old WWTPs and the design of new WWTPs.The reconstruction cost using this system is more than 200 000 yuan less than that using the original treatment system.

The dustbin conventional method using pump transportation followed by mechanical dewatering is high in investment and cannot treat the scum effectively. Renovation of Scum Treatment System in Aerated Grit Chamber of Wastewater Treatment Plant WU Peng-kun, YU Peng-xue, AN Hong-jin, LIU Hao Abstract:The scum from the aerated grit chamber has the characteristics of large volume, high solid content, thick and many fibers. It is a common problem being faced by many wastewater treatment plants （WWTPs）. Based on the characteristics of the scum, the scum treatment system is renovated in a WWTP of Qingdao. A stainless steel hopper chute is installed with a 45° angle in the scum pit.

The dustbin is comprised of a receiving main body and an operating member, wherein, the receiving main body is comprised of a main frame, a top frame, an upper pulling door, a lower pulling door and two receiving bins. Further, the operating member is comprised of a lid, an operating rod, a cylindrical-member fixing-seat, an air-controlled member and a pedal. Wherein, the pedal can control up/down movement of the operating rod to lift and close the lid.

A pedal type dustbin structure, especially such a dustbin structure wherein a lid can be closed slowly to prevent the lid from emitting noise of collision during down closing thereof is disclosed. The relative movement between the cylindrical-member fixing-seat and the air-controlled member makes slow down closing of the lid, so that noise of collision during down closing of the lid can be prevented.
The dustbin is designed to have two receiving bins in the main frame, thus an object of classification of garbage can be obtained....

These emerging relationships are explored by tracing through a number of past and present bin technologies, showing how they represent changing waste meanings, practices and responsibilities. Although an intrinsic part of our everyday routines, the dustbin's role as a mediator of changing waste practices has rarely been considered.

The future of the dustbin and how adopting a bin-centred approach can help researchers and planners reconceptualize waste 'problems' and so reconsider waste management strategies are speculated upon. As bins become reconfigured as environmental technologies for contemporary recycling programmes, is argued that they provide a revealing indicator of new waste relationships in society.

Dustbins are a big family now. They have different shapes, materials, colours and so on. But do you  ever imagine a dustbin can speak?

The company will introduce a vivid speaking dustbin with name for common people and daily life to customers. It can decorate your family and mold your emotion with natural charm. We will paint the cartoon on the body of the dustbin to make you happy and when putting the rubbish, which is suitable to use in the hotels, offices, houses and so on.

Trash can or dustbins with lids in the houseware shop today have to be opened by hand or by foot step-on (like pedal bin). The dustbin comes with automatic opening lid designed to function requiring no physical contact either by hand or by foot pedal.

The built-in artificial intelligent (ai) smart-chip senses when you need the lid to open and to close, without requiring you to touch or step-on the trashcan. This touchless device creates a hygienic sanitary condition that helps to prevent contamination and spread of germs that results from hand or foot touch. Our trashcan does not require special garbage bags as it uses a regular standard garbage bags.

This new dustbin automatically opens its lid when your hand or body approaches the infrared sensor 20cm away, and closes automatically in 3 seconds when your hand or body is away from the sensor. This touchless trash can operates on an invisible harmless infrared technology.

It is designed to hold the edges of the garbage bag tightly to prevent it from falling inward. Further, the sensor operates on a 4-d batteries (not included) which can last between six months to one year depending on the frequency of use. This garbage bin can used anywhere trash cans are used, places such as hospitals, healthcare facilities, laboratories, offices, commercial kitchens, schools, child care centers, elder home facilities, handicap facilities, public spaces and homes.

When you are opening the cap of the dustbin sold in the market nowadays, you have to touch it with your hand. With the hand clean you can throw the trash into the dustbin, it's not hard to do so with a pedal bin. But it is not convenient or hygienic. What if you can do it without your feet?

Fortunately, with delicate research, some corporations have invented an automatic cap-opening dustbin based on infrared ray induction. When your hand or some other object is about 10cm above the induction window, the cap will open automatically. Then close automatically after rubbish is thrown into the dustbin.

It's amazing, isn't it? What is really inside then? How can the dustbin work like this?

The automatically opening and closing control system consists of computer chips, infrared detecting device, mechanical transmitting device and electric drive system. It is a high-tech product, combining machine, light and electricity technique. It's advantageous in its high performance, and low energy consuming.

But the automatic dustbin is expensive, and maybe easy to be out of work. Would you like to spend that money on a trash bin?