North Carolina snowstorm now- HISTORY making footage- Charlotte buried under meters- temps plunge--WildWeatherUS 11-min Feb 1 vlog- Watch at DIYHOA Heating Planet blog

A powerful winter storm has swept across North Carolina over the past day dumping heavy snow and ice, paralyzing roads, triggering multi-vehicle crashes, grounding flights, causing power outages, and plunging temperatures well below freezing. While Charlotte has been hit especially hard with rapidly accumulating snow, dangerous travel conditions, widespread delays, quiet snowbound neighborhoods, and extreme cold will continue to pose serious risks. WATCH Snowstorm Chaos in North Carolina! Massive Highway Pileups, Charlotte Buried Under Meters of Snow[WildWeatherUS YouTube Channel since Dec 2020]

[KE: Everything scientists predicted about global warming/ climate change since the 1970s is coming true, only faster] [including extreme storms]

San Francisco sinking- Striking footage & 20-min Jan 31 report shows "aftermath nobody expected" from recent peak tide event- Watch w AI generated transcript at DIYHOA Heating Planet blog

Peak tide did a great job at exposing those problematic areas in the Bay. And even though it's not raining right now, they tell us that weather event that we just experienced, you should expect it to happen again. If this happened in New Orleans after Hurricane Katrina, nobody would be surprised. Cont'd[Discovery Unveiled – a channel dedicated to exploring the hidden sides of our world that often go unnoticed. From US since Nov 2016]

Transcript Cont'd If it played out in Venice during Aqua Alta, people might even call it normal. But this is San Francisco, one of the most expensive cities in the United States, and a place many assume is among the best protected, and the streets have started flooding even on sunny days. All it took was a king tide reaching a certain threshold. Water spilled over bayfront routes and moved into parking lots, basements, and underground infrastructure. No rain, no storm, no declared emergency. At the same time, measurements show that in several Bayfront neighborhoods, the ground is sinking by about 5 to 10 mm each year, faster than what many drainage systems were designed to tolerate danger is this.

On the map, many of these areas are still considered safe outside the flood zone, outside the risk area. But in reality, the system has already started to choke before any warning is even switched on. And by the end of this video, you will understand that the frightening part is not that San Francisco is flooding. The frightening part is that it crossed a threshold no one wants to name. And the cost behind it is going to leave a lot of people stunned. To the naked eye, this does not look like a disaster in the way people usually imagine one. 

There is no explosive moment to remember. No screaming wind, no rain slamming the pavement, no scene where everything is forced to stop at once. What happens here feels more like a subtle shift [music] at the right place and the right time. And suddenly, the city is no longer standing on the familiar line it thought it [music] had. Along the bay, in places like the Embarcadero and the area around the ferry building, water has appeared on the roadway and the sidewalks simply because the tide rose to its highest peak, not after a long night of rain, not because a storm had just passed through. 

The water [music] level reached a specific threshold, then flowed over low points that had been there all along. Parking areas close to the curb, basement entrances, [music] and the narrow gaps between sidewalk and street suddenly became the first places the water found. 

What stands out is that the city does not freeze. Cars keep moving, just more slowly. People keep walking, just stepping aside or stopping to look down at their feet. There are no immediate barricades, no loud announcements. The city is still alive, still functioning, [music] but part of its normal usefulness has been taken away without any official declaration. The road is still there, but it is no longer entirely a road. The unease comes from how calm it looks. Sunshine does not trigger an instinct to be cautious. The air does not carry the heavy smell of dampness or the sound of danger. 

The water arrives quietly. At first, it is only a thin, wet line hugging the edge of the curb. Then, that line [music] spreads and connects with other patches. In a short span of time, the street changes state from dry to wet, [music] from solid to something you have to watch. No one says there is an incident, yet everyone has to adjust the way they move. Images like this are hard to dismiss because they no longer belong to the category of never happened before. Coastal assessments have documented tidal flooding at certain bayfront locations during the very highest tides. That means this is not a theoretical warning for the distant future and it is not a hypothetical scenario meant to illustrate risk. It has already [music] happened in familiar places where people usually assume problems only show up with heavy rain or bad weather. When a city can flood along its iconic routes without rain or storms, the most common response is not panic. What appears instead is something vagger and more unsettling, disorientation. You stand there and realize the boundary between land and water, which feels so clear in the mind, has begun to blur in real life. No one says tomorrow will be worse. But nothing guarantees the next extreme tide will not bring the same scene back or push it a little farther. This quiet repetition is what slows people down. When there is no dramatic shock, it is easy to file it away as a temporary inconvenience. But each time the water quietly steps past its boundary on streets everyone knows, it leaves behind a clear signal. Something is shifting and it does not need a storm to reveal itself. When people see tidal flooding, the familiar reflex is to think about sea level rise. But if you stop there, you miss half the story. The other half lies in something that is very hard to sense with the naked eye. The ground itself is moving in the opposite direction. In many areas around San Francisco Bay, especially places built on Hollisine Bay mudfill, measurements show that the ground is sinking at a rate that can exceed roughly 5 to 10 mm per year. That number sounds small because it does not create a single obvious moment you can point to, but it accumulates. Year after year, the ground drops slightly while the water outside rises slightly. Those two movements meet in the same direction, making relative sea level, meaning the water level compared to the ground, rise much faster than people assume if they only look at the ocean.

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"Relative sea level, meaning the water level compared to the ground, [can] rise much faster than people assume if they only look at the ocean." FINALLY someone articulates that sea level rise will not only be at the shoreline DUH-ke

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What makes this troubling is that many flood risk assessment frameworks are not built around this idea of relative sea level. Some mapping approaches focus almost entirely on sea level rise itself without treating vertical land movement as a required variable. Technical studies have shown that when this movement is ignored, the area at risk can be significantly underestimated depending on location and scenario. This is not a minor margin of error. It is large enough to shift how people understand which places are actually approaching a danger threshold. Then there is the layer of data that residents, businesses, and even financial decisions rely on most, FEMA flood maps. These maps serve very specific purposes such as insurance and federal compliance, but under their own regulatory framework. They are often not built on future sea level scenarios or long-term climate conditions. In [music] other words, they describe a past baseline more than a system that is already changing. Problems arise when these maps are treated as an implicit guarantee. Outside the flood zone is easily understood as safe. In reality, the operational risk of a city does not follow administrative boundaries or map outlines. It follows very specific physical thresholds. The elevation of outfall pipes, the slope of drainage lines, the location of underground infrastructure, and the rate at which the ground beneath is sinking. Once those thresholds are reached, the system begins to react. Regardless of whether paperwork says you are inside or outside a flood zone, there is another subtle point in the data that is rarely stated clearly. When tidal flooding is labeled as nuisance flooding or sunny day flooding, that language quietly suggests these are minor scattered inconveniences. But noa monitoring data shows that high tide flooding can occur even on clear days and that its frequency tends to increase as sea levels rise. The wording softens the sense of urgency while the trend line itself points in only one direction. Taken together, these data layers form an uncomfortable picture. The ground sinks by millimeters each year. Relative sea level rises. Widely used maps do not fully reflect that combined movement. The language used makes the phenomenon sound small and temporary. Meanwhile, in the real world, urban systems are being forced to operate under conditions very different from those they were originally designed for. When data is not read in connection with operational thresholds, it becomes easy to miss the earliest signals of risk. Not the signal of a major flood, but the signal that the system is beginning to lose its safety margin. At [music] that point, the question is no longer will it flood, but how will the system react when the threshold is crossed? The answer to that question does not appear on a map. It shows up in how water moves, slows, and then lingers in places most people never look down closely enough. When people see water on the street on a sunny day, the familiar reaction is to treat it as a strange event and wait for it to drain away. The general feeling is that everything will return to normal once the tide goes down. But what matters is not the moment the surface dries. It is what remains inside the system afterward. In coastal cities like San Francisco, drainage system stress rarely begins with something dramatic. It does not start with water blasting back out of storm drains or widespread overflow. It begins in a difficult to notice middle state somewhere between a system that is still functioning and one that has begun to lose effectiveness. When the water level outside the outfalls into the bay rises above the elevation of those outlets, flow no longer exits the system as designed, but it is not yet forced backward either. It simply slows down. That slowing creates a false sense of safety. There is no single moment that forces people to stop and acknowledge that a failure is underway. Water continues to move through the system, just not as efficiently as before. The lowest points in the network begin to hold water longer. The areas closest to ground level become the first places where it lingers. Because this happens gradually, it is very hard to point to a specific moment and say the system has entered a different state. The danger of this mechanism is that it creates a delay in perception. When the tide drops, water recedes, the street dries, and the feeling of everything is fine quickly returns. But the system below does not actually reset to its starting point. Each high tide cycle leaves behind some level of moisture in underground structures. Water stays in pipes longer. Pressure on the network increases in ways that are difficult to measure from surface indicators. Over many repeated cycles, this becomes a form of system fatigue. Not fatigue in the sense of immediate breakdown, but in the sense of operating closer and closer to its limits. As relative sea level continues to rise, these slow drainage episodes stop being rare exceptions. They happen more often, last longer, and begin to overlap in their effects. The system no longer has much time to fully dry out and recover to its optimal condition. There is a transition point in this process that is very hard to see. It is the moment when slow drainage stops being treated as an unusual event tied to a specific tide and becomes the baseline condition under which the system operates. When that happens, everything else has to adapt to this new normal. Underground spaces are exposed to longer periods of dampness. Components that were never designed to sit in persistent moisture begin to function under unfavorable conditions. What makes this mechanism concerning is that it does not require an extreme event to reveal itself. It only requires enough repetition. And because each repetition appears not that serious, there is little pressure to force immediate change. But that normalization is exactly the signal that a critical threshold has been crossed. Not the threshold of disaster, but the threshold of sustained [music] degraded performance.

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The streets have started flooding even on sunny days. All it took was a king tide reaching a certain threshold.

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Once a system becomes accustomed to operating under that kind of compression, the next risks no longer sit on the surface of the street. They sit deeper in places where water does not need to overflow to cause damage. That is where the story moves beyond a single natural phenomenon and becomes a story about how human systems have amplified the risk through the very infrastructure they depend on every day. At this point, the problem no longer centers on sea level rise itself or on high tides becoming more frequent. What accelerates the risk is the way people have built and [music] maintained urban systems on top of conditions that are already changing. There is no single decision that caused this situation. It is the result of many small choices made [music] over decades in a time when physical limits were not as visible as they are today. San Francisco has one particularly important characteristic. A significant portion of its bayfront areas were built on reclaimed land. These areas were once marshes, tidal flats, or shallow water that were filled in to expand the city. When these districts were developed, the infrastructure beneath them, from drainage to wastewater to underground spaces, was designed according to the assumptions of that era. Those assumptions quietly treated sea level and ground elevation as relatively stable over the lifetime of the system. The problem is that those assumptions are no longer true. [music] Yet, most of the system continues to operate as if nothing has changed. The city's combined sewer system is a clear example. It was built to handle both storm water and wastewater within the same network with strict limits on capacity and discharge elevation. When high tides coincide with heavy rain, the system does not only face street flooding. It also faces pressure that can lead to partially treated discharges or overflows when thresholds are exceeded. This is not an operational failure. It is the result of an older system being forced to work under conditions it was never designed to endure. What is notable is that this reality is not hidden from the agencies involved. The city's own water management documents acknowledge that its historic drainage and wastewater systems were not built to accommodate sea level rise or long-term climate impacts. At the same time, the system must continue operating because it is essential infrastructure. A living city does not have a pause button. This mode of operation creates a form of technical debt that is extremely difficult to resolve. Each year, the system continues to serve residents and absorb additional stress while boundary conditions move further away from the original design assumptions. Development, [music] investment, and maintenance decisions are made based on the fact that the system is still functioning rather than on the question of what state it is functioning in. At the scale of the Bayfront, this pressure is amplified by how waterfront areas have become dependency zones for multiple urban functions. Transportation corridors, public spaces, and critical infrastructure connections are concentrated along the waterfront. Coastal assessments have already documented that high tide flooding has occurred in these areas [music] and that the number of days at risk will increase as sea levels rise. Yet, these areas must continue to be used. [music] They remain the backbone of daily city activity. This is where human amplification becomes clear. The system is not only dealing with an increasing natural risk. It is locked into development and operational decisions that make change slow and complex. Once a road, transit line, or stretch of waterfront becomes impossible to shut down, every risk associated with it also becomes a long-term obligation. At this stage, the story moves beyond purely natural mechanisms. It becomes a story about how human-built systems have unintentionally magnified relatively small environmental changes into much heavier consequences. When those systems begin to strain, the impact does not stop at the roadway or the shoreline. It spreads into the fabric of everyday life, where accepting risk is no longer an abstract concept. Once risk has been amplified by the way the city operates, its consequences no longer live in technical reports or planning meetings. They move directly into daily life through pathways that are difficult to escape. What these consequences share is simple. residents have very few ways to avoid them. Housing is the first pressure point in low-lying bayfront areas where the ground is subsiding and underground infrastructure is under growing strain. The value of a home no longer depends only on location or amenities. It depends on factors homeowners cannot control such as the frequency of high tides, the drainage capacity of the neighborhood, and how close the underlying system is to its limits. When flooding is no longer tied to major storms, but can happen on sunny days, the sense of living with risk becomes constant. People can stay, but each appearance of water raises new questions about the durability of the place they call home. Insurance follows quickly. Insurance frameworks rely on specific maps and risk models. As reality begins to drift away from those frameworks, costs tend to rise, coverage becomes more restrictive, or certain risks become difficult to ensure at all. Homeowners cannot easily leave, but they also cannot protect their property the way they once did. This creates a familiar form of being stuck. You still own the asset, but your ability to manage its risk steadily shrinks. Utilities become part of the cost as well. When drainage systems, wastewater networks, and underground spaces must operate under longer periods of moisture, disruption does not always come as a sudden shutdown. More often, it appears as recurring problems. Basements become harder to use. Mechanical systems require more frequent maintenance. Certain spaces must close during specific tides or weather conditions. Individually, these inconveniences may seem small. Over time, they become a steady drain on money, time, and emotional energy. What makes this especially difficult is that residents do not truly get to choose whether to participate in this risk. They cannot relocate sewer systems. They cannot raise an entire neighborhood. Most people can only adjust their lives around the new conditions while continuing to pay taxes, insurance, and maintenance costs. As before, [music] risk becomes part of daily living, unnamed, but always present. At a broader level, this loss of choice creates quiet pressure. As an area becomes known for flooding sensitivity, personal decisions narrow, selling a home becomes more complicated. Investing in repairs feels uncertain. Long-term plans for staying in one place lose clarity. There is no immediate collapse, but there is a growing awareness that the safety margin for everyday decisions is slowly shrinking. This is the moment when risk shifts from a technical concept to a personal experience. It does not require a major disaster to feel heavy. It only requires enough repetition of small disruptions for people to understand that the real question is no longer whether flooding will occur, but how much room there is to maneuver once flooding becomes a familiar part of the living environment. When personal choices are compressed in this way, a larger question begins to surface. If this has been understood for so long, why did the system continue to operate in the same way for so many years? By this point, it becomes very difficult to view what is happening as a surprise. Warnings existed long before images of tidal flooding began circulating online. They appear in California's official sea level rise guidance in San Francisco coastal [music] assessments and in long-term monitoring data showing an upward trend in high tide flooding. What matters is this. These warnings never described a [music] distant future. They showed that even a moderate increase over the coming decades would be enough to push many systems beyond the operating thresholds they were originally designed for. Yet, this information never converged into a moment that forced the [music] entire system to change course. Instead, it remained fragmented. Insurance maps reflected older regulatory frameworks focused on historic risk. Infrastructure operators saw mounting pressure within their own networks, but only through the lens of technical constraints [music] and budgets. Coastal assessments highlighted vulnerable segments under specific scenarios [music] and time frames. Each piece made sense on its own. Together, they never generated enough force to break institutional inertia. [music] In that gap, signals that softened urgency persisted. When flooding is labeled an inconvenience or a sunny day issue, it sounds tolerable rather than indicative of a system [music] reaching its limits. When many areas are still considered outside flood zones, paper-based safety remains, even as operational reality begins to shift. And as [music] long as essential systems continue to function, cars still moving, drains still clearing, water still receding after high tide, it reinforces [music] the belief that risk is under control, at least not yet severe enough to require major change. The reality is that the system adapted, but not in a safer direction. It learned how to operate in a degraded state. Drainage and wastewater systems continue functioning even though they were not designed for repeated high tides or rising sea levels. Bayfront areas continue serving as critical transport and public spaces despite clearly documented flood risk. Each year, the gap between real world conditions and original assumptions grows slightly wider, but never suddenly enough to force a full stop and reset. The most [music] troubling outcome is not a dramatic collapse on a particular day. It is the possibility that the city slips past a critical threshold without a clear marker to [music] recognize it. When tidal flooding becomes familiar in certain areas, when slow drainage is accepted as normal at certain times. When residents quietly adjust routes, schedules, and use of space around repeated small disruptions, at that point, [music] risk is no longer felt as something to prevent, but as a baseline condition to live with. Not because data was lacking, not because warnings [music] were absent, but because the system continued long enough in a weakened state for everyone to become used to it. That familiarity, more than anything else, is the heaviest conclusion of this entire story. Thanks a lot for sticking with us till the very end. If you found this video useful, make sure to hit that like button and subscribe so you won't miss any of our daily uploads. And now, go ahead and explore some of our top recommended videos popping up on your screen. Goodbye and see you in the next

[KE: Everything scientists predicted about global warming/ climate change since the 1970s is coming true, only faster]