What Is Pee-Yew?

Coal: A Human History was written by Barbara Freese to focus on the history of coal and how mankind has used it as part of their lifestyle. Ever since the times when early nomads used the slash-and-burn method, coal has been around acting as jewelry for the Romans and as fuel for peasants and the noble class in Britain. Coal was in such high demand that many inventions were utilized for the convenience of retrieving it from intolerable conditions such as vacuums and the construction of more efficient underground tunnels. The book gives insight of how this small stone has been so vital to humans that they were able to adapt to the ways coal best functions.

We all have to go to the bathroom- after all, organisms need to expel waste from their bodies. However, nobody enjoys walking into a room that smells like sweaty gym socks and poop. Yeah- it’s pretty gross, isn’t it? Now here’s the problem: most schools have bathrooms that smell like that. Yup- school bathrooms aren't sanitary, and therefore must be cleaned because from a student's point of view, they're not pleasant.

Sanitation, even in healthcare facilities, is a problem. In southeast Asia, 42% of healthcare facilities don’t have adequate toilets. In sub-Saharan Africa, 36% of healthcare facilities don’t even have soap

The renewable energy that the Georges produced through the bio-gas is set up to offset the farm's electricity use and/or sell the power at wholesale rates to the local utility. In the article it stated that the change to bio-gas results in less odor-causing compounds in manure in a liquid storage system and the breaking down of manure in the digester changes the organic nitrogen into ammonium which is when spread on the fields it’ll become more readily available when consumed by the plants allowing for less nutrient runoff. Also reduces weeds appearing in the fields causing less weeds growing with crops. Another great thing about the digestion process it also reduces methane, a greenhouse gas, emissions (basically global warming) which would otherwise remain in the atmosphere for 9 to 15

To began, composting would not only reduce the amount of food in landfills, it would also reduce methane gas. Methane in landfills is produced because of lack of oxygen that reaches the decomposing waste. But when composting is done correctly, methane production is much smaller. In order to correctly compost, food scraps must be turned on a semi-regular basis as well as be lightly watered and the food waste (an organic material) must be mixed with a carbon-based material (paper or wood chips) in order for it to

In addition to fuel crops, Hawaii also has abundant resources for biomass heating. During their research Turn et al. (2002, 4) found that the biomass resources for Hawaii include: swine, dairy, and poultry manure, sugarcane bagasse and trash, pineapple processing waste, macadamia nut shells, municipal solid wastes, food waste from commercial food preparation facilities, sewage sludge, and fat, oil and grease wastes from food preparation activities. One of the main advantages is that biomass energy can use municipal solid waste. Hawaii also produces about 10 pounds of trash per person coming to about 1.8 million tons of trash per year (Yap 2008). Hawaii has a power plant that can use over 2,000 tons of garbage a day to generate electricity (Covanta Energy 2011). Hawaii has decided to start exporting its garbage to give it enough time to expand the power plant’s capacity (Yap 2008). Smaller scale biomass fueled power generation can help get rid of agricultural and municipal refuse, while alleviating the strain on the electricity grid and providing a cheap locally based source of electricity (Turn, Keffer, and Staackmann 2002, 17). If Hawaii develops biomass as a renewable resource, it can reduce the need to import petroleum and export garbage.

can be a useful in many circumstances. Charcoal can be activated by heating it within an oven,

One of the cultural challenges that company is facing is soiled toilet paper scattered or piled all over the plant’s bathroom floors. In Mexico and other Latin American countries, the sewer or wastes pipes leading from the building are usually small in diameter compared with U.S. standards. In

I did not know dung is a name for farm animal poop and that methane from dung is responsible for about a third of global warming.

Sixty thousand pounds of wet manure is produced each day by the five thousand cows that are located on the George DeRuyter and Sons dairy farm in Outlook Washington (Bonneville). You might be thinking “that’s a lot of crap”, well you’re right! The positive to all this crap is that something can be done with it. Anaerobic Digestion is a biological method when microorganism hydrolyze-break down- waste material when there is no oxygen present (American 1). Anaerobic digesters can take animal wastes, such as cow manure, and through a process break the waste down into organic molecules that can be further hydrolyzed and used as an energy source. If further steps are taken such as, removing carbon dioxide, nitrogen and oxygen from the substance then

9.Toys-Teach your curious little one that toys do not belong in the toilet for any reason.

The ash found also reveals that the hearth was used for cooking and even the burning of rubbish.

Public toilets, therefore, should be perceived as a core component in designing quality and viable capitals (Greed, 2004), which includes the planning and designing of cities towards accessibility, inclusivity, and convenience of all the members of society (Bichard et al, 2014; Afacan & Gurel, 2014). Furthermore, ensuring public toilet provision to be accessible and inclusive is considered vital in removing a severe hurdle towards a greater public productivity (Knight & Bichard, 2011).

Many centuries ago people did not need much energy. Back then, people used the sun or burned wood and straw for heat. People used the wind force in sails or horses to go anywhere in the world and used animals to do the work humans could not do. Although, humans did use simple machines that could ground grain, pump water, and even utilize steam power. Steam engines transformed over time and by the 18th century the modern steam engine, fueled by coal, could do the job of a team of horses. Since steam engines were much more favorable compared to air and wind power, steam engines were used to power factories and coal was used to heat up buildings.

oil, gas, coal fire or when burning high BTU waste such as paper, need no