Global warming projected to exceed 1.5°C by 2030 without urgent action
• The Climate Action Tracker has released a report warning that global temperatures are projected to exceed the 1.5°C threshold by 2030 unless governments take rapid and decisive action to reduce emissions. The report highlights the need for transitioning away from fossil fuels, cutting methane emissions, accelerating renewable energy adoption, and implementing carbon dioxide removal strategies. It also emphasises the importance of ending deforestation and setting stronger climate targets for
• Despite some progress, the report states that even the most optimistic scenarios, including all current national pledges, would lead to a permanent overshoot of the 1.5°C limit, nearing 2°C. The urgency of accelerating emissions reductions is underscored as every year of delay increases the challenge of reversing warming trends.
Impact & Risks
The projected overshoot of 1.5°C poses significant risks globally, including more frequent and severe weather events, rising sea levels, and disruptions to ecosystems. Vulnerable populations, particularly in developing countries like India, may face heightened risks of heatwaves, flooding, and food insecurity. The report warns that the longer the delay in implementing effective climate policies, the more difficult it will be to mitigate these impacts. The overshoot could also lead to irreversible damage to biodiversity and critical natural systems, further exacerbating global inequalities.
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