WebMay 22, 2024 · In summer, parts of Antarctica are turning bright green as algae bloom across the surface of the melting snow. Now, scientists have created the first large-scale map of microscopic algae on the Antarctic … WebSep 9, 2024 · Unlike Antarctica, there's no land at the North Pole. Instead it's all ice that's floating on top of the Arctic Ocean. Over the past four decades, scientists have seen a steep decline in both the amount and thickness of Arctic sea ice during the summer and winter months. Using the Advanced Technology Microwave Sounder (ATMS) on-board NOAA …
Climate change is turning parts of Antarctica green, say …
WebJul 27, 2024 · The pristine white of Antarctica ’s coast and low lying areas are turning red and green in its summer months as algae bloom across the ice and snow. The … WebMar 12, 2024 · The Transantarctic Mountains and parts of the Antarctic Peninsula rise far above sea level, but large expanses across East and West Antarctica lie below sea level. Image derived from Bedmap2 data from the British Antarctic Survey. Sometimes an ice shelf’s grounding line occurs along an ice rise, an isolated high point in the bedrock, and ... portal tech aws
Antarctica is going green - Nature
WebMar 7, 2024 · Green icebergs are a part of Antarctica's mythology. Since the 18th century, explorers have noted strange verdant outliers at the bottom of the world. The mystery of … WebNov 21, 2024 · Princeton University-led researchers have extracted 2 million-year-old ice cores from Antarctica that provide the first direct observations of Earth’s climate at a time when the furred early ancestors of modern humans still roamed. Gas bubbles trapped in the cores — which are the oldest yet recovered — contain pristine samples of carbon … WebMay 21, 2024 · Parts of the Antarctic Peninsula will change colour as "green snow" caused by blooming algae is expected to spread with … portal tech 4