Acidification of Oceans

More CO2 in our Atmosphere now than any time since 3.6 mn Years Ago, when Oceans were 90 feet higher (that’s our fate)

Ann Arbor (Informed Comment) – In a scientific shocker, the National Oceanic and Atmospheric Administration has found that despite the slowdown in carbon dioxide emissions in 2020 because of the pandemic, the concentration of CO2 in the atmosphere rose to a global average of 412.5 parts per million (ppm) from 410 in 2019. At the […]

Saving the Planet: Why a net-zero future depends on the ocean’s ability to absorb carbon

The Conversation

By Anya M. Waite, Brad deYoung, Chris Milley, and Ian G. Stewart | – Most of us growing up along Canada’s East Coast never worried about hurricane season. Except for those working at sea, we viewed hurricanes as extreme events in remote tropical regions, seen only through blurred footage of flailing palm trees on the […]

Acidification of Oceans

It might be the world’s biggest ocean, but the mighty Pacific is in peril

The Conversation

By Jodie L. Rummer, Bridie JM Allan, Charitha Pattiaratchi, Ian A. Bouyoucos, James Cook, Irfan Yulianto and Mirjam van der Mheen | – The Pacific Ocean is the deepest, largest ocean on Earth, covering about a third of the globe’s surface. An ocean that vast may seem invincible. Yet across its reach – from Antarctica […]

Acidification of Oceans

The Black Hole of Depressions: Doing nothing about Climate Emergency could cost more than all the Wealth in the World

Juan Cole

Ann Arbor (Informed Comment) – A study in Nature Communications has found that if you add in variability to calculations of the impact of climate change, the upper range of the damage it could do to property is $563 trillion.* That is in the worst case scenario where the world does virtually nothing to stop […]

Acidification of Oceans

New Findings: 251.9 Million Years Ago Rapid Climate Change from CO2 Wiped out 90% of Species

The Conversation

By Jennifer Botha | – The end-Permian mass extinction is considered to be the most devastating biotic event in the history of life on Earth – it caused dramatic losses in global biodiversity, both in water and on land. About 90% of marine and 70% of terrestrial (land) species went extinct. This event may have […]

Acidification of Oceans

Wall or Watchtower? The real Threat is invasive Climate Crisis, and our Shield is Science

Juan Cole

The man who ordered the construction of the nearly infinite Wall of China was that First Emperor …who likewise ordered the burning of all the books before him

Acidification of Oceans

The other Shoe: Water Vapor from Warming Oceans is a Potent Greenhouse Gas

contributors

Heinrich Boell Stiftung | – – Without the ocean, climate change would proceed far more quickly. The massive volumes of water in the seas greatly influence the changes occurring in our atmosphere. Infographic from the Ocean Atlas – Where Does the Warmth Go?(Cutout of the graphic below) – Creator: petraboeckmann.de. This image is licensed under […]

Acidification of Oceans

Like Eating Fish? Then buy an electric Car and put up Solar Panels

contributors

By Jefferson Keith Moore | (The Conversation) | – – Climate change is rapidly warming the Earth and altering ecosystems on land and at sea that produce our food. In the oceans, most added heat from climate warming is still near the surface and will take centuries to work down into deeper waters. But as […]

Acidification of Oceans

It’s up to You: Corporations won’t save us from Global Heating

contributors

Christopher Wright and Daniel Nyberg | (The Conversation) | – – While businesses have been principal agents in increasing greenhouse gas emissions, they are also seen by many as crucial to tackling climate change. However, our research shows how corporations’ ambitious pro-climate proposals are systematically degraded by criticism from shareholders, media, governments, other corporations and […]