Water Pollution Water pollution results from disposal of wastes into water storage bodies and sources. Various factors have been associated with water pollution as causes of the environmental issue. For instance, the expansion of the urban centers has, directly and indirectly, contributed to water pollution....
Environmental degradation has been a total pic of conversation for many generations. The negative implication it is having on the planet as well as society has caused many solutions to be proposed in the past 50 years. As early as the 1960’s, Garrett Hardin’s Tragedy...
According to many scientists, the Earth has entered a new epoch, the Anthropocene. While it is still up for debate about whether or not we should consider the era we live in now as a new epoch, scientists have suggested that we have officially moved...
Humanity is currently facing one of its biggest problems ever. Indeed, the Earth is warming and consequences might be devastating for the future generations to come. According to the Common Attitudes Toward Anthropogenic Global Warming, “We all need to adopt a more primitive lifestyle and...
Scientists have observed that the average temperature of the Earth has risen considerably over the last century. Humans can be blamed for increasing greenhouse gas emissions, a major cause of temperature rises. This essay analyzes the causes of global warming and suggests ways to reduce...
Introduction Global warming is the warming of the earth’s atmosphere as the result of gases being released into the air and present in the atmosphere which have the ability to trap heat and hold it in the atmosphere resulting in a warming effect. Carbon dioxide...
Climate change is an incredibly controversial topic that has divided our country. While some see it as a natural occurrence and others see it as a man made catastrophe, the fact is simple that the world climate is changing. Climate change is and will always...
Climate change is undeniably one of the most pressing challenges facing our planet, and its effects are becoming increasingly evident. While many associate global warming with rising sea levels, melting glaciers, and unusual weather patterns, one of the most intriguing and pertinent climate change indicators...
Eutrophication, is the artificial enrichment of a water body or aquatic system with phosphorus and nitrogen nutrients, usually with an excess amount of nutrients. This process causes an excessive growth of plants and algae and due to the biomass load, may result in oxygen depletion...
The effect of EGR rate on NOx reduction at various engine loads at a mid-speed condition is illustrated in Figure 1. Under all loads, the amount of NOx decreases as the EGR rate increases. The graph also shows that the NOx reduction effect at a...
Global warming is the biggest challenge facing our planet. It is current and widely discussed factors. It has a reaching impact on biodiversity and climatic of our planet. Global warming represents a warning to living things on this planet. The global average temperature rose during...
Oceans play a very important role in moderating climate change by helping in the regulation of both heat and carbon dioxide levels. It is therefore very important to understand the interrelationship between the oceans and climate change so as to come up with better climate...
Power-tool or Multi-tool is the name which can be given to oscillating tool for plumbing. This tool runs on both Mains (DC) or Battery (AC). The name”multi-instrument” is a reference to the many capacities that this apparatus can perform within the scope of connections accessible....
Protecting environment is the main concern nowadays. If we talk about the hospitality industry and there housekeeping department, the change over to eco-friendly cleaning practice begins with very basic programs. Therefore the hotel industry also contributes by building ecotels and by adopting the eco-friendly practices,...
Globalization, characterized by the interconnectedness of economies, cultures, and technologies across borders, has undoubtedly brought numerous benefits to our world. However, it has also given rise to a set of complex challenges, particularly in the realm of natural resource management. Among the most critical issues...
What is global warming? Global warming refers to extreme changes in the Earth’s climate. The term illustrates dramatic increases in atmospheric and water temperatures experienced as a result of growing amounts of greenhouse gas emissions. Humans are responsible for producing these gases via cars, electricity,...