Remove Atmosphere Remove Carbon Dioxide Remove Sea Level
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Sea Level Rise is Already Threatening Communities

Union of Concerned Scientists

In an era when massive heat domes blanket large swaths of continents for days, wildfires burn through areas the size of small countries, and hurricanes regularly push the limits of what we once thought possible, sea level rise can seem like extreme weather’s low-key cousin. Since 1993, sea level has risen by an average rate of 3.1

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Dr. Shaina Sadai Talks About COP27, Climate Justice, Sea Level Rise, and Corporate Accountability

Union of Concerned Scientists

An expert on sea level dynamics and climate justice within the UN negotiations, Dr. Sadai is working to ensure that her scientific studies get in the hands of decisionmakers who are shaping our world today. UCS’s new Hitz Family Climate fellow, Dr. Shaina Sadai , is stepping into this emerging area of work.

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From Research to Action: The Growing Impact of Attribution Science

Union of Concerned Scientists

By comparing these two data sets, scientists can determine the probability that human activities are responsible for observed changes in temperature, precipitation patterns, sea level rise, and other climate change indicators. Climate source attribution studies can inform strategies to reduce carbon emissions.

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The Fossil Fuel Industry Continues Producing Heat-Trapping Emissions that Drive Climate Change

Union of Concerned Scientists

My fellowship is based on using data that trace heat-trapping emissions to major fossil fuel producers in order to understand how they have affected the climate, particularly global sea levels, and to aid efforts to hold these producers accountable. They are taking us in the wrong direction, and we desperately need a change.

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Delayed harm and the politics of climate change, reconsidered

Legal Planet

But what happens when we achieve the goal of zero carbon dioxide emissions from human actions? It turns out this is a critical question for understanding what carbon budgets we have in terms of emissions, if we seek to meet temperature thresholds like 2 degrees Celsius. Some models show a potential for a rise of up to 0.3

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Twenty years of blogging in hindsight

Real Climate

It shows the atmospheric concentrations of carbon dioxide (CO 2 ) and tells a story about the carbon cycle, involving Earth’s crust, the atmosphere, land surface, the biosphere, and the oceans. The Keeling curve, highlighted with the release of important climate reports and climate summits.

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Analysis: How fast can we stop Earth from warming??

A Greener Life

If people everywhere stopped burning fossil fuels tomorrow, stored heat would still continue to warm the atmosphere. But that doesn’t mean the planet returns to its preindustrial climate or that we avoid disruptive effects such as sea-level rise. Oceans will continue to store heat and exchange it with the atmosphere.