March Becomes 10th Straight Month to Set Global Heat Record
WASHINGTON (NEWSnet/AP) — For the 10th consecutive month, Earth in set a new monthly record in March for both air temperatures and the ocean temperatures, the European Union climate agency Copernicus said.
March 2024 averaged 14.14 degrees Celsius (57.9 degrees Fahrenheit), exceeding the previous record from 2016 by a tenth of a degree, according to Copernicus data.
This is 1.68 degrees C (3 degrees F) warmer than in the late 1800s, the base used for temperatures before the burning of fossil fuels began growing rapidly.
Since last June, the globe has broken heat records each month, with marine heat waves across large areas of the globe’s oceans contributing. Scientists say the record-breaking heat wasn't surprising due to a strong El Nino, a climatic condition that warms the central Pacific and changes global weather patterns.
“But its combination with the non-natural marine heat waves made these records so breathtaking,” said Woodwell Climate Research Center scientist Jennifer Francis.
With El Nino fading out for this cycle, the margins by which global average temperatures are surpassed each month should go down, Francis said.
Climate scientists attribute most of the record heat to human-caused climate change from carbon dioxide and methane emissions produced by the burning of coal, oil and natural gas.
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