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20 Environmental Essay Topics for Your College Assignment

Environmental Science is at the heart of research which focuses on various alternative energy systems, pollution control, pollution reduction, management of resources and assessing global warming.

Environmental issues need to be analyzed while keeping a lot of things in mind such as physics, biology and chemistry. Through this study allows for a systematic analysis report on these environmental problems. That’s why environmental scientists are tasked with creating analysis while keeping the space, time relationships and quantitative research in mind.

In the previous guide, we discussed 10 facts on environmental science for a definition essay; we wanted to go a step further to assist you with the topic selection:

  1. World Food Problems and Their Effects on the Environment
  2. Utilization and Sustainable Management of Water Resources
  3. Consumption Patterns of Water Usage throughout the World
  4. The Pros and Cons of Various Energy Types
  5. How Is Fossil Fuel, Oil, Coal, Nuclear Power and Natural Gas Destroying the Environment?
  6. What Resources Can the Forest Offer?
  7. What Is the Role of an Individual in Conserving Energy and Water Resources?
  8. How can Renewable Energy Helps the Natural Environment of Underdeveloped Countries?
  9. Advantages of Multidisciplinary Studies in Solving Environmental Problems
  10. What Are the Causes of Land Degradation and How Can They be Controlled?
  11. What Is the Control Measure of Air, Soil and Water Pollution?
  12. Environmental Consequences of Deforestation
  13. Endangered & Endemic Animal Species of the World
  14. Effects and Control Measure of Nuclear Hazards
  15. How Can Food Security be Achieved?
  16. Untapped Energy Sources
  17. The Causes of Decline in Food resources
  18. The Causes of Desertification and How Can it Be Controlled
  19. How to Curb Environmental Problems Caused by Dams
  20. The Threats to Biodiversity in Today’s World

You are now armed with ten highly informative facts on Environmental Science and 20 topics that can be narrowed down to specific environmental science topics.

Environmental Science is a substantive and active field through which systematic research is performed. It is an amalgamation of several disciplines and because of it being interdisciplinary it becomes possible to solve the intricate issues of the environment. It also helped develop certain environmental laws through which various environmental investigation protocols were established.

Environmental Science has also helped establish a trend of public awareness towards the threats of climate change caused by environmental problems.

We are now going to write an essay on one of the topics mentioned above so that you can understand how to research and put your piece together. Just so you know, our next guide focuses on: how to write an extended definition essay on environmental science.

Sample Environmental Essay: How Can Food Security Be Achieved?

Food security basically assures the continuation of access to food, regardless of race or class, at all times for the sake of a healthy life. The number of people that die from starvation, dietary deficiencies or malnutrition throughout the world sits at a staggering 18 million. The earth has a limited amount of food and if this pattern of insufficient food production continues, we’re looking at a growing population with pressing needs and the possibility of riots and anarchy spreading uncontrollably.

Population growth needs to be kept in check if food security is to be achieved. Other factors tying into food security include the availability of water, active farming, equal distribution and reasonable consumption of food. It is very important that small scale farmers are properly incentivized so that the culture of farming continues to thrive. The international community also needs to come together to ease trade related restrictions.

Long term food security can be achieved through protecting and conserving wild crop variants in wildlife sanctuaries and national parks. According to a study if conservation isn’t taken seriously, by the year 2025 around 60,000 plant species will go extinct, which accounts for roughly 25% of the world’s crops.

Environmental scientists are currently working on a second green revolution so that food security is assured for the future. According to scientists, this new revolution should be based on proper water management, equity, biodiversity, conservation of cultivars, environmental sensitivity and complete protection of wild crops.

It is very important that farming methods are revised. Chemical agriculture is harmful to the environment and it is crucial for the sake of long term food security that a shift is made to organic farming through the practice of integrated nutrient management and pest management. Not only that but urban settings can also be utilized to grow vegetables and fruits by using waste household water and fertilizer.

The land’s degradation and desertification needs to be stopped and water pollution needs to be reversed. Similarly, the soil needs to go through an expansive conservation processes relative to current farming methodologies. It needs to be enhanced using organic matter, management of watersheds and rotation of crops at a very micro level. This is the only way to achieve agricultural production needs.

Population control is also a major requirement in order to keep the food supply effective. A large number of newly born babies go through malnutrition; the literacy rate should be improved in the female population particularly, so that they understand what nutrition their newborns need.

Overall, the need for awareness towards the management of food has become very important as a lot of food goes to waste simply due to negligence.

References:
Wagner, T., & Sanford, R. M. (2010). Environmental Science: Active Learning Laboratories And Applied Problem Sets. Hoboken, NJ: John Wiley & Sons.
Friedland, A. (2015). Environmental Science For AP. Place of publication not identified: W H Freeman.
Karr, S., Interlandi, J., & Houtman, A. M. (n.d.). Environmental science for a changing world.
Wright, R. T., & Boorse, D. (2011). Environmental Science: Toward A Sustainable Future. Boston: Benjamin Cummings.
Withgott, J., & Laposata, M. (2014). Environment The Science Behind The Stories. Boston, Mass.: Pearson.
Enger, E. D., & Smith, B. F. (n.d.). Environmental science: A study of interrelationships.
Cunningham, W. P., & Cunningham, M. A. (n.d.). Environmental science: A global concern.

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