Environment

Five Climate Realism Insights on California’s Wildfires
The wildfires scorching the region around Los Angeles are likely to be the most expensive in history. But, future climate change-related disasters will certainly top them in cost. Here are some steps to limit the damage.
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More States Require Energy Companies to Pay for Damages Caused by Climate-Related Disasters
In recent years, several U.S. states have enacted laws to hold fossil fuel companies financially accountable for damages resulting from climate change. These actions reflect growing concerns about the connection between corporate practices, climate change, and disasters such as wildfires, hurricanes, and floods.
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Catastrophic Sea Level Rise Possible within Our Lifetime? Yes, Here’s How
This prospect of near-term runaway sea level rise is considerably more serious than sea level projections issued by the Intergovernmental Panel on Climate Change (IPCC). There is thus an urgent need for climate experts to advise the government on strategic planning and risk management. This is especially true for our intelligence and national security communities.
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Calls Grow for Sustainable Governance as Groundwater Resources Become Scarce
The depletion of groundwater resources, driven by unsustainable agricultural practices and increasing demands for food production, is a pressing issue, and it underscores the urgent need for sustainable groundwater governance.
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Delay and Pay: Tipping Point Costs Quadruple After Waiting
There’s more to weigh than catastrophic environmental change as tipping points draw near. Another point to consider, a new study reveals, is the cost of undoing the damage.
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Americans Face an Insurability Crisis as Climate Change Worsens Disasters – a Look at How Insurance Companies Set Rates and Coverage
When home insurance averages $2,377 a year nationally, and $11,000 per year in Florida, this is a blow to many people. If affordability and relevance of insurance continue to degrade, real estate prices will start to decline in exposed locations. This will be the most tangible sign that climate change is driving an insurability crisis that disrupts wider financial stability.
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What a Second Trump Presidency Will Mean for Energy and Climate
The 2024 election has put a new administration in the White House, but the nation remains deeply divided on a large number of issues, including many policy proposals that implicate energy and climate change.
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Thinking the Unthinkable at COP29
We shouldn’t need to be thinking of future global temperatures well in excess of 2 degrees Celsius above pre-industrial levels, where the wildfires, droughts, flooding and other extreme weather effects of climate change are expected to become catastrophic. But alas the consequences of burning all those fossil fuels for energy and the feeble progress towards cutting emissions means that is where we are heading at the moment. Has the time come to consider climate repair as a necessary measure?
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Impact of Climate Change on Water Resources Will Increase Price Tag to Decarbonize the Grid
Current plans to achieve zero emissions on the grid by 2050 vastly underestimate the required investments in generation and transmission infrastructure. The reason: these plans do not account for climate change’s impacts on water resources.
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Wargaming the Future of Climate Change
Military leaders have used games to think through everything from nuclear escalation to pandemic disease to the dangers of artificial intelligence. Players in these games might face any number of calamities with every turn—but, until recently, climate change was not one of them. That has changed.
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Global Catastrophic Risk Assessment
Global catastrophic and existential risks hold the potential to threaten human civilization. Addressing these risks is crucial for ensuring humans’ long-term survival and flourishing.
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Can We Live on Our Planet without Destroying It?
With eight billion people, we use a lot of the Earth’s resources in ways that are likely unsustainable. How can we adapt our lifestyle to stay within the limits of what the Earth can give? Klaus Hubacek investigates planetary boundaries.
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Texas Sued New Mexico Over Rio Grande Water. Now the States Are Fighting the Federal Government.
After the U.S. Supreme Court sided with the federal government in the long-running water dispute, the states — which had finally worked out a water-sharing agreement — are back to the drawing board.
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Climate Change Threatens Bridges, Roads: Research Helps Engineers Adapt Infrastructure
Across America, infrastructure built to handle peak stormwater flows from streams and rivers have been engineered under the assumption that rainfall averages stay constant over time. As extreme weather events become more frequent, these systems could be in trouble.
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Navigating Uncharted Waters: ASU Drives Solutions for Water Resilience
The Southwest has grappled with an ongoing megadrought since 2000, the driest period in the last 1,200 years. In a place already known for extreme heat and an arid climate, a secure water supply is especially crucial in order for humanity to thrive.
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