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Transatlantic collaboration aims to boost resilience of sea walls

Envirotec Magazine

Around 148 million people worldwide are exposed to coastal flooding events, which are predicted to surge in frequency and severity in the coming decades as climate change drives sea levels higher. It’s hoped this will highlight areas where the design and resilience of sea walls could be strengthened.

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Septic system waste pervasive throughout Florida’s Indian River lagoon

Envirotec Magazine

Moreover, as sea level rise is expected to further confound these issues in addition to more extreme and frequent tropical storms and hurricanes, a better understanding of these dynamics will be essential for sustainable management of coastal resources.”.

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Earth is getting extra salty, an ‘existential threat’ to freshwater supplies

Grist

billion acres of soil around the world have gotten saltier, an area roughly the size of the entire United States, and it’s stressing out plants. Salt is even getting kicked up into the air: In arid regions, “lakes are drying up and sending plumes of saline dust into the atmosphere,” such as the Aral Sea in Central Asia, the study says.

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Impacts of Climate Change in Vietnam

The Environmental Blog

The number of cold fronts has decreased over the span of the last 20 years but at the same time, anomalous events have occurred more frequently.High-intensity Typhoons tend to occur more frequently as the mean sea level rose at a rate of 3 mm per year.Above is an overall image of climate change in Vietnam. Sea-Level Rise.

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UN report places new emphasis on climate tipping points

Grist

But others, like permafrost melt releasing the carbon stored in Arctic soils — were more certain and designated “high confidence.”. Permafrost is Arctic soil that stays frozen all year and contains ancient reserves of carbon in the form of decomposing organic matter.

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IPCC report: The 10 key conclusions

Business Green

Perhaps most worrying of all, impacts such as sea level rise, ocean acidification, and permafrost melt are now inevitable and near-irreversible within timespans stretching from hundreds to potentially thousands of years, leaving only their extent open to question. Natural carbon sinks become less effective as emissions rise.

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With supply chain issues expected to last, companies must go beyond “coping” to fostering resilience

EDF + Business

Businesses in response are making strategic, longer-term changes to become more resilient to increased climate impacts like drought, wildfire, extreme weather and sea level rise. In fact, workplace disruptions caused by climate change could lead to more than $2 trillion in productivity losses by 2030.