Environmental studies essays

Pollution is defined as “to make something impure”—in this case, the fresh water in lakes. The pollution of water restricts its use for some human need or a natural function in the ecosystem. Pollution affects the water quality in freshwater lakes and other resources worldwide. It can take many forms, from industrial sources, agricultural and … Read more

Although sustainability is a popular concept in the modern world, it has no single widely accepted definition. A variety of interpretations arose due to the concepts’ origins rooting in a number of different disciplines. First ideas related to sustainability, long before the term itself was coined, emerged mid twentieth century when ecologists started to warn … Read more

Project Formulation Problem statement: The company Tingfinderen, is a Danish company that was established this year (2015). It recycles Danish design pieces, typically ones with a historical value, and reconstructs them to fit into the modern homes. These are unique pieces – one of a kind. The owner, Tobias Hinchely Pedersen, has a love for … Read more

Non-timber forest products are crucial to the sustenance of rural livelihoods across all regions in Sub-Saharan Africa (CIFOR, 2005).They are major source of food and income for most rural people especially women in Africa (FAO, 2013).Women exploit wood, nuts, fruits, fibre and other resources to help sustain their families (Timbko et al., 2010). However, sustainable … Read more

PROTECTION OF CRITICAL INFRASTRUCTURE 1. Introduction Energy is inevitable for human life and a secure and accessible supply of energy is crucial for the sustainability of modern societies. Continuation of the use of fossil fuels is a major challenge in front of human beings: depletion of fossil fuel reserves, global warming and other environmental concerns, … Read more

Abstract Human life cannot exist without the provision of nutrients. Governments of the world especially in the developing world have been on the battleground with hunger to feed the unfortunate portions of their populations. Due to the scarcity of many food resources, Governments have been given an obligation to ensure sustainability in the way they … Read more

There is research available at length that describes the formation of attachment to a product, an example is that done by Ruth Mugge. From her research it becomes clear that there are four main factors that can influence product attachment: self-expression (can I distinguish myself from others with the product?), group affiliation (does ownership of … Read more

Abstract This study focused on the spatial and temporal distribution, composition and abundance of zooplankton in El Dekhaila Harbour. Zooplankton samples were carried out seasonally during 2012 on nine sampling stations. Zooplankton diversity and physico-chemical parameters were studied to adjudge the health and potential threats of the harbour waters. Copepods represented the dominant component (46.45% … Read more

i. Project brief Energy waste is an issue of considerable size. Not only at home, but more increasingly so in public spaces. The TU Delft has set itself a number of sizable energy saving goals for the near future, but with current initiatives focusing mostly on efficiency and responsible sourcing, not much is being done … Read more

ABSTRACT 1) INTRODUCTION: Flood is a natural phenomenon which has its effect on the monetary and social stage and in addition has its impact on environment. Because of climate change the likelihood of high scale flooding in future will increment. Climate change is a key component which has an endless impact on the coastal erosion … Read more

Fish farming is a form of aquaculture which involves raising or culturing fish usually for food in a given body of water such as a pond , lake or reservoir using scientific methods of feeding and breeding etc FISH FEED: • Fish nutrition is defined as the diet given to fishes or dietary requirements of … Read more

Abstract In agriculture research of automatic pest detection and disease detection is essential research topic as it may prove benefits in monitoring large fields of Cotton crops and thus automatically detect symptoms of disease as soon as they appear on Cotton plant. The studies of plant disease refer to the studies of visually observable patterns … Read more

Coastal pollution is a change in the physical, chemical and biological characteristics of water and sediments. This causes degradation of the natural quality of the coastal environments, and affects the health and survival of all forms of life (National Institute of Oceanography Dona Paula, India, 2008). Coastal pollution has been found to be a major … Read more

The objective of this study was to assess the heavy metals pollution in coastal sediments within the Lagos port area, Southwest Nigeria. This was with a view to investigate the heavy metal pollution and identify possible sources of pollutants. Sediments samples were collected within the Lagos port area of Apapa, Tin Can Island and Ikorodu … Read more

CHAPTER I INTRODUCTION The solid waste management is one of the most important problems for most cities around the world. Solid waste landfill must be designed to protect the environment from contaminants which may present in waste. Over 100 million tires are generated annually in India. But, only 10 to 20% of tires are beneficially … Read more