Tue Jan 07 09:30:12 UTC 2025: ## Climate Change Impacts Accelerating Faster Than Expected: New Research

**Chennai, India – January 7, 2025** – A new analysis of climate data reveals that the impacts of global warming are unfolding at an alarming rate, exceeding previous projections. After 2024 recorded another year of record-breaking temperatures, scientists are urging policymakers to take immediate and decisive action.

Key findings from recent research include:

* **1.5°C Warming Threshold Potentially Breached:** A study published in *Nature Geoscience* suggests the world may have already surpassed the critical 1.5°C warming threshold above pre-industrial levels, based on a longer-term temperature analysis than previously used. This places the planet at increased risk of irreversible and extreme climate change.

* **Weakening Atlantic Current:** The Atlantic Meridional Overturning Circulation (AMOC), crucial for regulating European weather patterns, is showing significant weakening, potentially nearing a critical slowdown.

* **Unprecedented Coral Bleaching:** The world is experiencing its largest mass coral bleaching event on record, raising concerns about the long-term survival of coral reefs.

* **Hurricane Intensification:** Ocean warming is fueling stronger and faster-intensifying hurricanes, with some rapidly escalating from Category 1 to Category 3 storms in a matter of hours. This increased intensity is leading to widespread flooding, even in previously unaffected areas.

* **Increased Wildfires and Droughts:** Global warming is exacerbating droughts and wildfires, leading to increased air pollution and significant ecological damage. The Amazon rainforest experienced its worst drought on record in 2024, raising concerns about a potential ecosystem collapse. Forests globally are absorbing less carbon dioxide than in the past. Even the Arctic tundra, previously a carbon sink, is now releasing more carbon than it stores.

* **Volcanic Activity Concerns:** The melting of glaciers is potentially destabilizing magma reservoirs, potentially leading to an increase in volcanic eruptions.

Scientists emphasize the urgency of addressing climate change, highlighting the accelerating pace of its effects. The findings underscore the need for immediate and substantial global action to mitigate further warming and its devastating consequences.

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