AAA reports that Americans paid an average of $2.40 per gallon of gasoline in 2015, which is 94 cents lower than last year - but not as low as the projections for next year.
Isosporiasis is a disease caused by the protozoan Isospora belli. The organism infects the lining of the small intestine and can cause severe diarrhea and malabsorption (an inability to absorb nutrients). Isospora belli is spread by feces. Food or water contaminated with animal feces may carry this organism; it's also possible that oral-anal sex may spread the infection. On occasion, there are outbreaks of isosporiasis that can be traced to a feces-contaminated water supply.
Other man-made causes of the increase in the greenhouse effect is the emission of greenhouse gases by electrical appliances. These gases, chlorofluorocarbons (CFCs), are used on a large scale in the electronic industry. Some processes of the cement manufacturing industries also act as a cause towards the greenhouse effect. Population growth is an indirect contributor and one of the major causes of the greenhouse effect. With the increase in population, the needs and wants of people increase which consequently increases deforestation, manufacturing, and industry processes.