Accelerating Climate Change: A Decade After the Paris Agreement

As of 2025, newly released climate datasets indicate that the world is experiencing unprecedented warming, with 2025 ranking among the three hottest years ever recorded. Data from the World Meteorological Organization (WMO) and NASA's Goddard Institute for Space Studies reveal that global temperatures have risen significantly, with the Earth's surface temperature in 2025 reported to be 1.19°C above the 1951–1980 average. The WMO's consolidated dataset places the temperature at 1.44°C above pre-industrial levels, marking a decade of accelerated warming since the Paris Agreement took effect in 2016.

The Straits TimesReutersA year of climate records: warming accelerated despite the Paris Agreement

Despite commitments made under the Paris Agreement to limit global warming to 1.5°C above pre-industrial levels, fossil fuel emissions continue to rise. The Global Carbon Budget report projects that global fossil fuel carbon dioxide emissions will reach a record 38.1 billion tonnes in 2025, an increase of 1.1% from the previous year. This rise is attributed to increased consumption of coal, oil, and gas, even as renewable energy sources expand. Atmospheric concentrations of carbon dioxide, methane, and nitrous oxide have also reached record highs, contributing to the observed temperature spikes.

ReutersThe Straits TimesA year of climate records: warming accelerated despite the Paris Agreement

The Arctic region is warming more than twice as fast as the global average, with the National Oceanic and Atmospheric Administration (NOAA) reporting that the period from October 2024 to September 2025 was the warmest since 1900. The extent of Arctic sea ice reached its lowest winter maximum ever recorded in March 2025, at approximately 14.47 million square kilometers. Concurrently, oceans have absorbed unprecedented amounts of heat, leading to rising sea levels. Projections indicate a potential rise of 0.20 to 0.29 meters by 2050 relative to levels recorded between 1995 and 2014.

The Straits TimesReutersA year of climate records: warming accelerated despite the Paris Agreement

Critics argue that the world is failing to meet its climate goals, highlighting the gap between commitments made under the Paris Agreement and actual emissions trends. The rapid increase in greenhouse gas emissions, which are now 1.5 times higher than pre-industrial levels, raises concerns about the effectiveness of current climate policies. The reliance on fossil fuels, despite the growth of renewable energy, is seen as a significant barrier to achieving climate targets.

A year of climate records: warming accelerated despite the Paris Agreement

In light of these alarming trends, scientists and environmental organizations have called for urgent action to curb emissions and transition to sustainable energy sources. The WMO and other scientific bodies emphasize that immediate measures are necessary to limit global warming and mitigate the impacts of climate change.

Reuters

As the world approaches critical climate thresholds, ongoing discussions and negotiations are expected to focus on enhancing commitments to reduce emissions and implement effective climate policies. The urgency of the situation underscores the need for collective action to address the escalating climate crisis.

A year of climate records: warming accelerated despite the Paris Agreement