In 2016, countries came together to protect a huge part of Antarctica’s ocean, creating the world’s largest marine reserve | World News

International conservation agreements rarely come together quickly. They tend to move through years of scientific review, political disagreement and repeated rounds of negotiation before anyone reaches a final decision. The Ross Sea Region Marine Protected Area was no exception, an agreement that turned a vast stretch of the Southern Ocean around Antarctica into the largest…

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Researchers tracked wildfires from 1984 to 2022; a Pacific trend added 22% to US Southwest drying-related burned area but reduced eastern Australia’s by about 19%

Representative Image (AI-generated) A long-term shift in the tropical Pacific Ocean has played contrasting roles in wildfire activity on opposite sides of the world, amplifying fire-prone conditions in the southwestern United States while easing them in eastern Australia. According to a new study published in the journal Nature Communications, the Pacific Ocean pattern increased drying-related…

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Mandya ZP CEO urges farmers to shift to climate-resilient farming | Mysuru News

The official advised farmers to cultivate short-duration, low-water-consuming crops Mandya: Highlighting the need for climate-resilient agriculture amid recurring droughts and erratic weather patterns, Mandya zilla panchayat CEO KR Nandini urged farmers to adopt integrated and natural farming practices to ensure sustainable incomes and minimise crop losses.During a visit to the farm of progressive farmer Kempegowda…

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Ambegaon’s tribal farmers seek scientific revival of padkai scheme after rainwater devastates farmlands | Pune News

Padkai method used to prevent soil erosion and conserve water in the Sahyadris Farmers cultivate a paddy field under the padkai method in the Sahyadris Padkai method used to prevent soil erosion and conserve water in the Sahyadris Farmers cultivate a paddy field under the padkai method in the Sahyadris Padkai method used to prevent…

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The Southern Ocean may be Earth’s safest place to remove carbon from the atmosphere, scientists find |

Left/Southern Ocean/Right/Southern Ocean on map/Image: AI Generated As the world searches for ways to remove carbon dioxide already accumulating in the atmosphere, ocean iron fertilisation (OIF) has emerged as one of the most debated climate intervention strategies. The idea is deceptively simple: adding tiny amounts of iron to iron-poor parts of the ocean stimulates the…

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Boreal forests shade northern permafrost so effectively that summer thaw stays about one metre shallower; researchers estimate their canopies keep 59 billion tonnes of carbon frozen

Spruce and birch trees are seen tilting along the edge Stevens Pond on the University of Alaska Fairbanks campus on Sept. 18, 2022. Thick green tree canopies across northern forests act as giant sunshields, keeping permafrost cool enough to hold 59 billion tonnes of carbon safely in the ground.The discovery reveals that the forest canopy…

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The US buried 85,000 cubic metres of nuclear waste beneath a Pacific island. Now the ocean is rising around it | World News

On a remote island in the Marshall Islands, a concrete dome built more than four decades ago holds roughly 85,000 cubic metres of radioactive waste left over from the United States’ Cold War-era nuclear testing programme. Known officially as Runit Dome and locally as The Tomb, the structure was built between 1977 and 1980 to…

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Tummala calls for shift to alternative crops | Hyderabad News

Tummala calls for shift to alternative crops Hyderabad: Amid concerns over El Nino-induced dry conditions, agriculture minister Tummala Nageswara Rao on Tuesday urged farmers to diversify crops and adopt scientific farming practices, stressing that careful crop planning based on water availability will be critical for a successful kharif season.Addressing the 100th episode of the agriculture…

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How planet’s ‘blue forests’, mangroves, protect coastlines, support wildlife and store up to four times more carbon than tropical rainforests |

Mangrove forests occupy only a tiny fraction of Earth’s land surface, yet they are among the planet’s most valuable ecosystems. Growing where land meets the sea, these salt-tolerant trees form dense coastal forests that shield shorelines from storms, provide nurseries for marine life and lock away enormous amounts of carbon. Their exceptional ability to capture…

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