The data shows that the total carbon dioxide emissions in Australia have experienced both slight decreases and increases over the years. From 2013 to 2023, the trend indicates an overall gradual increase in carbon dioxide emissions, standing at 398.24 million metric tons in 2023. Despite minor fluctuations in certain years, the emissions have consistently risen at a compound annual growth rate (CAGR) of 0.35% over the last five years.
Year-on-year variation analysis highlights minor but steady increases in emissions, particularly in the years prior to 2023. Looking ahead, the forecasted data from 2024 to 2028 suggest a continuation of this trend, with emissions expected to reach 404.43 million metric tons by 2028, marking an average annual growth rate (CAGR) of 0.24% over the forecast period.
Future trends to watch for include policy changes aimed at reducing greenhouse gas emissions, advancements in renewable energy technologies, and international climate agreements that could impact national emission levels. Sustainable practices and innovations in emission reduction will be critical in shaping these trends.