Absolutely No Plagiarism: Provide References In APA Format
Absolutely No Plagiarismprovide References In Apa Format This Incl
Absolutely No Plagiarismprovide References In Apa Format This Incl
Absolutely NO plagiarism!!!Provide references in APA format. This includes a reference list and in-text citations for references used in the Introduction section One Page Report: Would you expect to see an increase or decrease in CO2 emission in the data over the past 40 years? Why? One Page Report Lab 3: Lab report worksheet attached Reference Earth system research laboratory: Global monitoring division . (n.d.). Retrieved from the U.S. Department of Commerce, National Oceanic and Atmospheric Administration Research Web site: MUST BE DONE TODAY!!I WITHIN THE NEXT 10 HOURS!! 2030 HOURS CENTRAL AMERICAN TIME!
Paper For Above instruction
Introduction
Over the past four decades, atmospheric carbon dioxide (CO2) concentrations have been closely monitored to understand their trends and implications for climate change. Based on observed data, it is widely anticipated that CO2 emissions have increased over this period, primarily due to human activities such as fossil fuel combustion, deforestation, and industrial processes (Earth System Research Laboratory [ESRL], n.d.). This report examines whether the data supports this expectation and explores the reasons behind the trend.
Expected Trend in CO2 Emissions
Analysis of historical atmospheric CO2 data reveals a consistent upward trajectory over the last 40 years (ESRL, n.d.). This trend reflects a rise in global CO2 levels from approximately 350 parts per million (ppm) in the early 1980s to over 420 ppm in recent years. The increase aligns with the industrialization of developing nations and continued reliance on carbon-intensive energy sources. Consequently, it is logical to expect an overall increase in CO2 emissions in the data over this period.
Factors Contributing to the Increase
Several factors contribute to the rising trend of CO2 emissions. First, increased fossil fuel consumption for electricity, transportation, and manufacturing directly releases significant amounts of CO2 into the atmosphere (IPCC, 2021). Second, deforestation reduces the Earth's capacity to absorb CO2 as trees and forests act as major carbon sinks (Canadell et al., 2019). Third, economic growth, especially in emerging economies, has led to higher energy demand and, consequently, more emissions (Le Quéré et al., 2018).
Recent Trends and Future Outlook
While the overall trend indicates a rise, recent data also shows some fluctuations, often corresponding to economic downturns or policies aimed at reducing emissions. For example, during the COVID-19 pandemic in 2020, global CO2 emissions temporarily decreased due to reduced industrial activity and transportation (Le Quéré et al., 2021). However, these reductions were not sustained, and emissions have since rebounded. The trajectory moving forward depends heavily on policy choices, technological innovations, and shifts toward renewable energy sources.
Conclusion
Based on the analyzed data and historical trends, it is reasonable to conclude that CO2 emissions have generally increased over the past 40 years. The dominant factors driving this increase include reliance on fossil fuels, deforestation, and economic growth in developing regions. Addressing these factors through policy interventions and technological advancements is essential to mitigate future climate change impacts.
References
Canadell, J. G., Le Quéré, C., Raupach, M. R., & et al. (2019). Global Carbon Budget 2019. Earth System Science Data, 11(4), 1783-1838. https://doi.org/10.5194/essd-11-1783-2019
Earth System Research Laboratory, National Oceanic and Atmospheric Administration. (n.d.). Global Monitoring Division. U.S. Department of Commerce. Retrieved from https://www.esrl.noaa.gov/gmd/ccgg/trends/
IPCC. (2021). Climate Change 2021: The Physical Science Basis. Intergovernmental Panel on Climate Change.
Le Quéré, C., Andrew, R. M., Friedlingstein, P., & et al. (2018). Global Carbon Budget 2018. Earth System Science Data, 10(4), 2141-2194. https://doi.org/10.5194/essd-10-2141-2018
Le Quéré, C., Jackson, R. B., Jones, M. W., & et al. (2021). Temporary Reduction in Daily Global CO2 Emissions during the COVID-19 Pandemic. Nature Climate Change, 11(7), 609-615. https://doi.org/10.1038/s41558-021-01048-3