2023 Global Climate Report: A Wake-Up Call for Action

The year 2023 was recorded as the warmest year on record, with an average near-surface temperature of 1.45°C above pre-industrial levels, according to the State of the Global Climate 2023 Report from the World Meteorological Organization (WMO). This increase is attributed to rising carbon dioxide and greenhouse gas emissions from human activities since industrialization.

Experts indicate that the world is nearing the 1.5°C threshold established in the 2015 Paris Agreement, with warnings from the WMO that temperatures could rise even higher in 2024. The Copernicus Climate Change Service reported the highest temperatures from June to August 2024, highlighting the urgency of the situation.

The consequences of global warming are manifesting as extreme weather events, including stronger storms, intense droughts, severe natural disasters like floods and wildfires, environmental degradation, food and water insecurity, and economic disruption. These impacts are particularly severe in vulnerable regions, such as the Philippines, which could lose around 3% of its GDP annually due to escalating climate impacts.

The WMO reported that carbon dioxide levels are now 50% higher than pre-industrial levels, leading to expectations of further temperature increases. The 2023 report also noted record-breaking ocean heat levels harmful to marine ecosystems, accelerated sea level rise, and the worst glacier retreat on record in Western North America and Europe.

Jefferson Chua from Greenpeace Philippines emphasized the significance of the Paris Agreement, adopted by 196 countries, including the Philippines, aiming to reduce carbon emissions by 45% by 2030 and achieve net zero by 2050. However, the narrow window for achieving these targets raises concerns, as projections suggest that halting fossil fuel activities immediately may not alleviate climate impacts.

The Philippines is currently the only Southeast Asian country without a net zero target, but the government plans to exceed its targets by increasing the share of renewable energy in the power generation mix to 35% by 2040. This initiative aims to enhance energy security, promote sustainable development, and mitigate climate change.

Historically, the Philippines has recorded very low greenhouse gas emissions, contributing only 0.49% to global emissions in 2020. Despite being one of the least responsible countries for emissions, the Philippines faces significant climate impacts, underscoring the need for mechanisms to equalize the playing field in climate action.

Under the Paris Agreement, state parties must submit climate action plans known as nationally determined contributions (NDCs). In 2021, the Philippines submitted its NDC, which includes the National Climate Change Action Plan focusing on seven priority areas to combat climate change. The Philippines committed to a 75% reduction and avoidance of projected greenhouse gas emissions from 2020 to 2030, covering sectors such as agriculture, waste, transport, and energy. However, only 2.71% of this reduction is unconditional, indicating a need for more ambitious targets.

A newer action to address the climate crisis is the concept of 'loss and damage,' which refers to the negative impacts of climate change that persist despite mitigation and adaptation efforts. This concept is divided into two categories: economic loss and damage, which includes quantifiable costs like infrastructure damage and crop losses, and non-economic loss and damage, which encompasses unquantifiable effects such as cultural destruction and displacement.

The Loss and Damage Fund, operational since 2023 following its approval at COP27, is designed to provide compensation for the irreversible effects of climate change, particularly for poorer countries that are most vulnerable. The Philippines was selected to host the Loss and Damage Fund Board, which will manage these funds. In August, President Bongbong Marcos signed the Republic Act 12019, establishing the board with full legal capacity to manage resources and support affected communities.

The establishment of the Loss and Damage Fund Board presents an opportunity for the Philippines to explore alternative financing mechanisms and assert moral leadership in demanding compensation from both major countries and corporations. This leadership is crucial for advocating for vulnerable nations affected by climate change.

Despite the urgency to address global loss and damage, it is vital to recognize the root causes of climate change and enhance capacities to confront its challenges. While complete solutions may not be available, it is still possible to mitigate its effects. The speaker emphasizes that mere agreements and commitments are insufficient; there must be serious implementation of climate action policies to meet targets. The window for genuine climate action is rapidly closing, and even if immediate measures are taken, the consequences of climate change will continue to worsen before improvement is seen.