Environmental Science is a vast subject that contains numerous trending topics to consider for writing essays and research papers. In case, you are asked to prepare an environmental science research paper on any unique topic, then for topic ideas check this blog post. Here, you will get a list of the best 150+ environmental science research topics and ideas on various themes related to the subject.
Basically, the environment is not just about living beings and nature; it is comprised of various theories related to Physics, Chemistry, Economics, Medicine, and Engineering. Moreover, nowadays, the health of the environment as a whole is affected by various external factors, and hence there is a need to watch it out closely and analyze it. Furthermore, this is one of the major reasons why several instructors ask students to take environmental science topics for discussion. Especially, when preparing your environmental science research paper, choose to study the environment in a detailed manner and also address the various problems linked to it with proper evidence and facts.
Key Areas of Environmental Science
Out of many different concepts and topics of discussion available in the Environmental Science subject, some key areas that you can consider for your research are
- Environmental Issues
- Environmental Law
- Environmental Economics
- Environmental Policy
- Environmental Health and Safety Research Topics
- Environmental Engineering
List of Environmental Science Research Topics and Ideas
The following are some interesting environmental science research paper topics and ideas on different themes. Go through them all and pick a topic that is convenient for you to write a brilliant environmental science research paper.
Also Read: 100 Amazing Science Fair Project Ideas for 8th Grade
Environmental Issues Research Topics
Nowadays we face a lot of environmental issues in our daily life. You can choose any serious issue related to the environment for your research and discuss it deeply. Some popular research topics on environmental issues that you can consider are
- The increasing threat of climate change in the world
- Urban Ecology
- The concepts of renewable energy and the ways to solve the sustainable energy problem
- Conservation of the Antarctic
- The effect of climate change on humans
- Acid Rain and its Association with Industries
- Role of Pesticides in Soil Contamination
- The Role of Humans in Global Warming
- Causes of forest fire outbreak
- Effective Ways to Manage the greenhouse effect
- Ocean acidification
- Impact of Polythene Bags Disposal
- The effect of increased temperature on the thermal ecology of sea creatures
- Impact of climate change on agriculture
- Coral reef destruction
- How is the Australian government protecting its shingle-back lizards from poaching?
- How effective has the Tasmanian Threatened Species Protection Act 1995 been in protecting the Tasmanian devil?
- What policies have been made by Australia to protect the country against wild forest fires?
- What is Canada doing to protect its maple trees?
- Are SDGs impacting climate change initiatives in any way?
Other Popular Research Topics on Environmental Issues
Listed below are a few more engaging research paper topics on environmental issues.
- The Effect of the oil spill on the marine environment
- Environmental impact of solid waste landfilling
- Global issues for global citizens
- The effect of groundwater contamination
- Global Warming and Glaciers
- The Effect of the Drought on Soil Quality
- Analysis of Amazon Rainforest Fire
- The effect of sewage farming on groundwater
- The Importance of Paleoecology
- Desertification in the world
- Discuss the impact of global warming on environmental sustainability
- How does permafrost melting impact climate change
- How does deforestation impact biodiversity?
- Describe the impact of global warming on Antarctica
- How the COVID-19 pandemic has impacted the global environment
Also Read: 120 Best Science Fair Project Ideas for Students
Interesting Environmental Science Research Topics
Here are some interesting ideas that you can consider for writing your environmental research paper.
- Discuss the way to stop the destruction of coral reefs
- Discuss the diversity of trees in the Amazon rainforest
- Discuss the diversity of weeds in the Congo rainforest
- Importance of rainforest
- Discuss tropical rainforests
- What is the significance of biodiversity and conservation?
- Killing Wildlife with Acid Rain
- What is the influence of climate change and pollution on the environment?
- Discuss the importance of safeguarding biodiversity
- Why it is important to address environmental issues to fulfill the Sustainable Development Goals identified by the United Nations?
- Examine the impact of plastic pollution on marine ecology
- What are the best strategies to apply to control soil pollution?
- How do environmental issues affect the biophysical environment?
- What are the big global environmental issues?
- Examine the impact of natural resource depletion on environmental sustainability
Environmental Law Research Topics
Environmental Law deals with a set of regulatory bodies for natural resources on the national and international levels. For dissertation help, you can conduct a study on the Environmental Laws involved in the world. Some top Environmental Law Research topics are
- Government policies against illegal poaching in Africa
- The United Kingdom’s Framework to Control Environmental Pollution
- Environmental law in the UK post-Brexit
- International Environmental Laws
- The River Conservation Laws in India
- Waste Management Policies in the US
- Policies of the UK on Bush Burning
- Hazardous Waste Management Rules in India
- Environmental Criminality
- Efficacy of Law in Sudanese environmental policies
- Protection of Species and Wildlife
- Analysis of Forest Laws in India
- Harnessing the Power of Science in Environmental Law
- Laws in Environmental Decision Making
- The impact of making Environmental Law
Other Best Research Topics on Environmental Law
The following are a few more unique environmental law topics you can choose for preparing your environmental science dissertation.
- The Role of the Indian Judiciary in Environmental Protection
- A Comparative Study of Environmental Administrative Law
- Environmental Policy and International Investment Law
- Environmental Protection and Indian Constitutional Law
- The legal status of NGOs in the International Law
- Discuss the Clean Air Act (CAA) of 1963
- Importance of the Toxic Substances Control Act of 1976
- Compared and contrast the environmental laws of the United States and India
- Discuss the existing environmental laws of the UK and how other countries adopt these laws
- Analyze the benefits of international environmental laws
- How successful has the Paris Agreement on climate change been in terms of the management of carbon emissions?
- Elaborate on the contributions of the British woodlands in ecological preservation and the viewpoints in terms of the environmental law
- Environmental laws and energy infrastructures: Discuss the situation from the adverse impacts of global warming on Canada
- Environmental laws: Are they mutually advantageous or rather favorable to distinct groups?
- Compare and contrast environmental protection laws in the United States and Australia
Environmental Economics Research Topics
Environmental Economics deals with the economic impact of environmental issues. It is a wide subject, and it mainly covers topics related to natural disasters, ecological interventions, environmental goods, and environmental policies. Some dissertation topics related to environmental economics are
- Describe the role of GEA (Global Environment Agency) in framing environmental policies
- Analysis of the United Nations Environment Programme(UNEP)
- Waste Disposal in the UK’s Environmental Policy
- Innovative Water Conservation Methods
- The economics behind land sharing
- Illegal mining and income disclosure
- Trade and the Environment
- Relationship between Eco-friendly products and financial subsidies
- Role of environmental sustainability in economic growth
- Role of Government in Forest Management
- Ecology economics
- Climate change and finance
- Methods of Analyzing Environmental Policies.
- The Costs of Environmental Protection.
- Vintage-Differentiated Environmental Regulation.
Environmental Policy Research Ideas
Environmental policy is another key area in Environmental Science that deals with the policies involved in various countries to control pollution, protect endangered species, control climate change, etc. Some environmental policy topics that can be considered for the dissertation are
- Need for environmental policies in all countries
- Environmental Policies in the World for Sustainable Living
- Effective models to secure the environmental preservation of endangered species
- Policies regarding air and water pollution
- Government policies regarding climate change and environmental crisis
- Rural development policy for sustainable environmental development
- Advanced Principles in Environmental Policy
- Market-based environmental policy
- Environmental Policy and Politics
- Environmental policy performance indicators
- Role of public institutions in advocating environmental health
- Impact of environmental pollution on human health
- Toxic Chemicals and their impact on environmental health
- Can air pollution cause cancer?
- Interaction of human genes and the environment
Research Topics on Environmental Health and Safety
To achieve economic goals, both humans and the environment should be healthy. Here are some best topics on environmental health and safety that can be considered for research.
- Impact of Urbanization on environmental health
- Environmental and health risks of urban flooding
- Maternal exposure to air pollution and birth outcomes
- Environmental health indicators
- Occupational and Environmental Health
- How does green vegetation improve community health?
- Discuss Bisphenol A (BPA) and its impact on environmental health and safety
- Impact of air pollution on environmental health and Safety
- How do disease-causing microbes affect the environment?
- Discuss Algal Blooms and its impact on the environment
- The process of waste removal in the Automotive industries
- Construction of Sewage plantation
- Plastic waste management
- Effective Water Recycling Methods
- An Approach to Greenbelt Design
Environmental Engineering Research Paper Topics
Environmental Engineering deals with the scientific and engineering principles to control environmental issues. It provides technical solutions for acid rain, global warming, waste management, water management, sanitation system improvement, etc. Some top Environmental Engineering Research Topics are
- The Physics of Acid Rain Measurement
- Waste Treatment in the public
- Ways to determine the quality of water
- Examine the Bio-Energy concepts
- Study of carbon footprint
- Are solar panels environmentally friendly?
- Use of Geographical Information Systems in Environmental Health Sciences
- Industrial wastewater recycling
- Bio Gas from Coral Organic Waste
- The importance of Eco-friendly fuels in construction projects
- Green Building
- Vermicomposting of market waste
- Decontamination of pesticides using supercritical carbon dioxide
- Rain Water Harvesting
- Production of Biocide from the Chrysanthemum Flowers
Top Environmental Science Research Topics
Get top environmental science research ideas from the list shared below.
- Defluoridation of drinking water using laterite
- Electrochemical Coagulation Technology for Hospital Wastewater Treatment
- Bio Gas generation from food waste
- Removal of Nitrate from Ground Water
- Water Clarification using Drumstick seeds
- Investigate which Naturalistic Intelligence disasters are associated with climate change.
- What does the term “ocean acidification” mean?
- What are the consequences of climate change?
- Examine the issue of climate refugees.
- What effect does global warming have on biodiversity?
- Discuss the primary causes of climate change.
- What is causing hurricanes to become more powerful?
- Explain the greenhouse effect in detail.
- What can each of us do to help put a stop to global warming?
- What is the relationship between ozone depletion and climate change?
Outstanding Environmental Science Research Paper Topics
Take a look below, if you are confused about what research topic to choose for your environmental science thesis.
- What was the Paris Agreement’s purpose?
- Investigate the impact of deforestation on the climate.
- Can we stop global warming?
- Investigate the reasons why some people do not believe in climate change.
- Look into why some animals prefer to live alone.
- Investigating how rising emissions impact either individual or company productivity
- How traditional methods of wealth development might be hampered by clean and conventional energy sources.
- Consider a situation in America and the backdrop of risk management and natural catastrophes.
- Examine the likelihood of us implementing the EU’s renewable energy directives.
- What part do economics, geoengineering, and adaptation play in a world where climate change is a problem?
- Examine the effectiveness of the law in Sudanese environmental policy concerning a declaration.
- Consider the catastrophe that a condition of environmental deterioration brought on by the lack of a legal institution may bring about.
- How the value of gas emissions and renewable energy has protected certain businesses from legal action for breaking environmental health regulations.
- Investigating how environmental legislation might support sustainable living
- What environmental regulations are in place in the UK, and how are they adopted by other nations?
Interesting Environmental Science Research Topics
The following are some interesting environmental science topics that you can consider for writing a detailed research paper.
- Investigate the role of atmospheric convection in severe weather events in the tropics.
- Explain the role of ocean currents in distributing heat and regulating desert rain
- Analyze the effect of solar flares on the Earth’s atmospheric composition
- Discuss the impact of tropical ranches on river and stream ecosystems and water quality
- Explain the role of mineral deposits in shaping ancient human societies
- Analyze the effect of plate tectonics on the evolution of mammals
- Investigate the impact of dam building on soil quality and fertility
- Analyze the impact of climate change on biochemical cycling in tropical rainforests
- Investigate the economic benefits and costs of ecosystem services for African countries
- Analyze the effect of environmental disasters on local and national economies
Also Read: 114 Amazing Earth Science Research Topics
Wrapping Up
From the list of 180 latest environmental science research topics and ideas, choose any topic of your choice and craft a well-structured research paper. Most importantly during topic selection, give preference to a topic that is unique, simple, easy to understand, and has a wide scope of discussion.
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