Oceans

Methane 101: Understanding the Second Most Important Greenhouse Gas

Methane 101: Understanding the Second Most Important Greenhouse Gas

By Olivia Rosane and Cristen Hemingway Jaynes Quick Key Facts What Is Methane? What has no color or smell and is found in wetlands, cow burps and your basement furnace? The answer is methane — a powerful greenhouse gas that is the second most important contributor to the climate crisis after carbon dioxide (CO2). It […]

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    First Evidence of Potential Language-Like Communication in Dolphins: Study

    First Evidence of Potential Language-Like Communication in Dolphins: Study

    Dolphins are known to be one of the most intelligent animals on Earth, living in highly social groups and displaying empathy, self-awareness, problem-solving skills and tool use. They communicate using a sophisticated array of clicks, body language and whistles, with “signature whistles” (SWs) serving as names for individuals. Recent research by scientists with the Woods […]

    Asia Warming at Twice the Global Average: WMO Report

    Asia Warming at Twice the Global Average: WMO Report

    Asia is warming faster than the rest of the world, according to a new report from the World Meteorological Organization (WMO). The State of the Climate in Asia 2024 report, released Monday, shows the continent is heating up at twice the global average rate, leading to devastating impacts for ecosystems, societies and economies across the […]

    Are Sharks and Rays Using Offshore Wind Farms as Habitats?

    Are Sharks and Rays Using Offshore Wind Farms as Habitats?

    In new research, scientists from the Wageningen University & Research have confirmed regular activity by sharks and rays at offshore wind farms around the Netherlands. The team was able to confirm the presence of these elasmobranchs through traces of environmental DNA, or eDNA, in the waters around Dutch wind farms. The researchers collected 436 seawater […]

    2025 UN World Oceans Day Highlights ‘Wonder’ of the Deep Blue Sea

    2025 UN World Oceans Day Highlights ‘Wonder’ of the Deep Blue Sea

    Each year since 2009, United Nations World Oceans Day (UN WOD) has celebrated the vast life-sustaining world that covers 70 percent of our planet, more than 90 percent of which remains unexplored.

    The theme of this year’s UN WOD is “Wonder: Sustaining what sustains us,” in celebration of the watery world that produces at least half of Earth’s oxygen, is the home of most of the biodiversity on the planet and is the primary source of protein for over one billion people.

    Pacific Island Nations Announce Plans for Indigenous-Led Melanesian Ocean Reserve, a World First

    Pacific Island Nations Announce Plans for Indigenous-Led Melanesian Ocean Reserve, a World First

    During the recent United Nations Ocean Conference, the Solomon Islands and Vanuatu governments announced plans to establish the world’s first Indigenous-led multinational ocean reserve, the Melanesian Ocean Reserve. The planned reserve will span the Solomon Islands’, Vanuatu’s and Papua New Guinea’s national waters and connect to the Exclusive Economic Zone of New Caledonia, another protected […]

    French Polynesia Announces World’s Largest Marine Protected Area at UN Ocean Conference

    French Polynesia Announces World’s Largest Marine Protected Area at UN Ocean Conference

    During the United Nations Ocean Conference this week in Nice, France, French Polynesian President Moetai Brotherson announced that the country will establish a marine protected area (MPA) spanning 4.8 million square kilometers. The newly established MPA will surpass the U.S. Papahānaumokuākea Marine National Monument in the Pacific Ocean, which spans 1.5 million square kilometers and […]