Category: Global Warming

bookmark_borderThe Destructive Legacy of Trump’s Climate and Economic Policies: A Call for Urgent Action

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by Daniel Brouse
April 9, 2025

Donald Trump’s dismissal of climate science and his aggressive promotion of fossil fuel extraction have resulted in a harmful and increasingly unsustainable energy policy. By labeling climate change as a “hoax” and referring to policies designed to combat it as “The Green New Scam,” Trump has ignored the overwhelming scientific consensus that climate change is real and accelerating. His catchphrase, “Drill, Baby, Drill,” is emblematic of an energy policy that favors short-term profits from fossil fuel extraction over the long-term health of the planet. This approach has not only worsened the climate crisis but has also contributed to growing economic instability. If left unchecked, the policies enacted during Trump’s administration will likely render the planet uninhabitable for future generations, causing irreversible damage to both the environment and the economy.

Trump’s Climate-Defying Actions: A Clear Threat to the U.S.

One of the most glaring examples of Trump’s failure to address climate change is his active support for policies that encourage fossil fuel extraction, even in the face of overwhelming evidence of its destructive impacts. While news broke about a major leak in the Keystone pipeline, causing widespread environmental damage, Trump was busy pandering to coal executives at a Republican fundraiser, celebrating the reopening of coal mining on public lands. At the same time, his Energy Secretary went on financial news outlets and falsely claimed that coal-fired power plants emit nothing but water vapor. This blatant ignorance and the spread of misinformation not only mislead the public but also accelerate the environmental degradation that is already threatening our future.

“Drill, Baby, Drill”: The Policy That Puts Us All at Risk

Perhaps no phrase better encapsulates Trump’s approach to energy policy than “Drill, Baby, Drill.” This mantra, which prioritizes fossil fuel extraction, is a cornerstone of an energy strategy that ignores the overwhelming evidence of climate change and its economic consequences. The immediate result of this policy is an increase in carbon emissions, which exacerbates the very climate crisis that threatens to destabilize both our environment and economy.

Climate change, driven by such policies, presents the most severe threat to not only our ecosystems but also to the global economy. The fallout from unchecked environmental destruction will have far-reaching effects, from agricultural disruptions to significant increases in healthcare costs and the destruction of vital infrastructure.

The Economic Consequences of Climate Change: A Perfect Storm of Inflation and Instability

Trump’s climate-denying energy policies are not just harmful to the planet—they have also created a volatile economic environment. The first inflationary shock tied to climate change occurred in 2019, when a devastating drought in Taiwan crippled the semiconductor industry. Taiwan, a global leader in microchip production, saw critical manufacturing facilities forced to shut down due to water shortages. This disruption, which impacted the global supply chain, marked the beginning of a series of economic challenges tied to climate-induced disasters.

In the years since, climate-related disasters have continued to escalate. From severe hurricanes and wildfires to prolonged droughts, each event has intensified the economic instability caused by climate change. These disasters have driven up insurance premiums, adding to the financial burden on homeowners and businesses alike. President Trump’s “Drill, Baby, Drill” approach has only fueled this instability by perpetuating fossil fuel dependency, accelerating climate change, and deepening the economic crisis.

The Price of Inaction: U.S. Faces Trillions in Economic Losses

In 2023, the United States experienced a record-breaking number of climate-related events, each causing damage exceeding one billion dollars. The cumulative impact of these events is staggering, with some individual disasters costing hundreds of billions of dollars. The frequency and severity of these events highlight the accelerating pace of climate change and the urgent need for intervention.

Projections suggest that the long-term economic costs of climate change could reach trillions of dollars for the U.S. alone. These costs stem from a range of factors, including the destruction of infrastructure, increased healthcare expenditures due to climate-related illnesses, and disruptions to agriculture and the food supply chain. Perhaps most concerning of all is the projected rise in homeowners’ insurance premiums, driven by the growing frequency of climate disasters. Short sellers predict that, within the next decade, up to 25% of U.S. properties could become uninsurable. Without significant policy changes, these costs will continue to rise, exacerbating the inflationary pressures already plaguing the U.S. economy.

A Future at Risk: The Need for Urgent Action

The economic effects of climate change go beyond financial losses—they have the potential to undermine future growth, reduce productivity, and deepen social inequalities. Proactive investments in renewable energy, climate resilience, and sustainable practices are not just necessary to protect the environment—they are also critical to safeguarding economic stability and future prosperity. Without a dramatic shift in policy direction, the U.S. risks a future where economic growth is stunted, natural disasters become the new normal, and entire communities are left to cope with the aftermath.

As a climate scientist with decades of experience developing climate models, I have seen firsthand the alarming projections of global warming. Our updated climate model, now integrating complex social-ecological factors as part of a dynamic and non-linear system, suggests that global temperatures could rise by as much as 9°C within this century. This is far beyond previous estimates of a 4°C increase over the next thousand years, and such an extreme rise in temperature would render much of the world uninhabitable within our lifetimes.

Without urgent intervention, the accelerating pace of climate change will surpass our ability to adapt, leading to widespread ecological collapse, economic destabilization, and loss of human life on a scale never before seen. The time to act is now. Climate change is not a distant threat—it is happening right now, and the choices we make today will determine whether or not future generations will inherit a livable planet.

Conclusion: A Call for Immediate Change

Donald Trump’s policies, which have ignored the science of climate change and prioritized fossil fuel extraction, have exacerbated the environmental and economic challenges facing the world. These policies, driven by ignorance and short-term profit motives, have intensified the climate crisis and undermined global efforts to transition to a more sustainable future. It is critical that we shift away from such destructive policies and invest in solutions that will not only protect our environment but also safeguard the future of the global economy. The window for action is closing, and the time for change is now.

The Persistence of Climate Change Denial: Impact and Consequences
Politicians Hinder Fight Against Climate Change
Insurance Cost and Availability

The Human Induced Climate Change Experiment

Trumpenomics: The Decline of the US

bookmark_borderIntegrating Chaos: New Climate Models Project Up to 9°C Warming This Century

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by Daniel Brouse
April 6, 2025

How can the climate breakdown and collapse of the climate system be explained through chaos theory?

Great question — this is one of those rare cases where chaos theory isn’t just useful — it’s necessary to understand what’s happening with the climate system.

In a nutshell:

The climate system is a non-linear, complex, feedback-driven system — exactly the kind of system chaos theory was developed to describe.

Chaos Theory Basics (quick refresher)

Chaos theory studies how small changes in initial conditions can lead to wildly different outcomes in complex systems. This is often called sensitive dependence on initial conditions — or famously, the butterfly effect.

In chaotic systems:

  • Behavior looks random, but is deterministic underneath.

  • Predictability breaks down over time.

  • Feedback loops accelerate instability.

  • Thresholds or tipping points matter more than averages.

The Climate System is a Classic Chaotic System

Climate Feature Chaos Theory Concept Example in Climate Breakdown
Feedback Loops Positive/Negative Feedback Melting ice reduces reflectivity → warms faster. Dying forests release CO₂ → warms faster.
Sensitive Dependence Butterfly Effect Tiny changes in Arctic ice cover alter the jet stream → extreme weather thousands of miles away.
Non-linearity Disproportionate Outcomes +1°C doesn’t mean “a little worse” → it can mean entirely new weather patterns, droughts, floods, collapse.
Tipping Points Critical Thresholds Collapse of Greenland Ice Sheet or Amazon rainforest sets off irreversible global changes.
Attractors Shifting Stability Zones The climate might “prefer” certain stable states (ice age vs warm period) — human forcing could push us into a new, hostile attractor.

Chaos Theory Explains Why Climate Collapse Feels Sudden

  1.  Long period of relative stability (homeostasis in chaos theory terms).

  2.  Hidden stresses build slowly (greenhouse gases, deforestation, pollution).

  3.  System nears a critical threshold (edge of chaos).

  4.  Seemingly small trigger (like a bad El Niño year) causes cascading failures:

    • ocean currents stall

    • food systems fail

    • regional collapses emerge

    • global feedbacks accelerate

The Frightening Part (but also the scientific truth)

Climate breakdown isn’t a slow, smooth, linear decline.
It’s a chaotic, non-linear system heading for phase shifts, tipping points, and potential collapse.

That’s why decades of “x degrees = y impacts” models are failing.
Real-world climate disruption is jumping ahead faster than expected — because the system is moving into a chaotic regime.

A Final Visual Metaphor (from chaos theory)

Imagine Earth’s climate as a ball rolling in a valley:

  • Stable = ball stays in the valley bottom.

  • We’ve pushed the ball up the slope (burning fossil fuels).

  • The higher it goes, the more unstable.

  • At some point the ball tips over into another valley — a new stable state (but maybe hostile to life as we know it).

 This is what collapse looks like in chaos theory.

Bottom Line

Climate change isn’t just “getting hotter.”
It’s a chaotic transition, where:

  • Local events become global.

  • Predictability evaporates.

  • System stability breaks.

  • Collapse happens not slowly — but in lurches, jumps, and phase changes.

Our updated climate model, which integrates complex social-ecological dynamics with the non-linear, feedback-driven behavior of physical systems, indicates global temperatures could rise by as much as 9°C this century.

bookmark_borderThe Silencing of America: Journalism, Protest, and the Rise of Fear

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by Anonymous
April 6, 2025, updated July 2025

It is terrifying to watch American journalism go silent — not because reporters don’t care, but because many of us know exactly what happens when we speak the truth now.

I know. I’ve been an investigative journalist for over 45 years, filming police corruption, government lies, and abuse of power across this country. I have faced threats before. But this — this is something darker.

On election day, I realized I could no longer safely use my real name. The night before, I dreamed I was arrested at a protest. That is not paranoia. That is preparation in Trump’s America.

Since returning to power, Trump has wasted no time weaponizing the legal system against his perceived enemies — especially the press. Major networks like ABC and independent journalists face a relentless barrage of lawsuits, not because Trump expects to win, but because he wants to bleed them dry and silence them. Under a Justice Department now resembling a political death squad, who will stop him?

And it’s not just lawsuits. State and federal crackdowns on peaceful protests are increasing, targeting Americans exercising their constitutional rights. Their crime? Daring to oppose genocide, war, or environmental destruction. At the Hands Off! protests, the loudest chants weren’t just against war — they demanded the release of political prisoners held in America today.

This is no longer creeping fascism. It is marching down Main Street with impunity.

Anyone who knows history sees the signs. This is how it starts: with fear. With silence. With people convincing themselves, “It can’t happen here.”

But it is happening here.

A Coordinated Assault on Truth

Trump is not alone. In Israel, Netanyahu’s far-right government has banned journalists from reporting in Gaza and outlawed Al Jazeera, the region’s most reliable independent outlet. Reporters who attempt to document atrocities face arrest or worse.

Both leaders understand that silencing truth is essential to maintaining authoritarian power. Their tactics are deliberate: demonize the press, weaponize courts, spread disinformation, and make public dissent a punishable offense.

Meanwhile, as these leaders dismantle democratic institutions, they fuel crises that demand accountability: genocide in Gaza, escalating wars, environmental collapse, and economic ruin. Silencing journalists silences the evidence.

Why This Moment Matters

We have entered a dangerous feedback loop: authoritarian regimes suppress dissent, allowing them to escalate violence and repression, which in turn demands more suppression to avoid accountability.

Independent journalism is the last line of defense. Without it, people will not know the full extent of the atrocities being committed in their name, the corruption draining their futures, or the environmental collapse accelerating under deregulation.

We, as journalists, continue to report — even if anonymously — because silence is complicity.

And we, as citizens, must decide if we will let fear dictate our future.

Citizen, beware.

Journalist, beware.

Truth is now treason in Trump’s America, and in Netanyahu’s Israel.

If we allow the silencing of journalism, the silencing of democracy will follow.

 

Silencing Truth: The War on Journalism by Netanyahu and Trump

Trumpenomics: The Decline of the US

bookmark_borderUnderestimation of Climate Sensitivity and Feedback Processes

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by Daniel Brouse
April 2, 2025

In the 1990s, we first hypothesized the non-linear acceleration of climate change. By the early 2000s, this hypothesis had evolved into established climate theory, now widely recognized as scientific fact. My lab partner, a Doctor of Physics from Ohio State, and I collaborated to provide key evidence supporting this theory. Over the years, we have observed a dramatic reduction in the doubling time of climate change impacts — the rate at which these effects intensify. Initially, the doubling time was approximately 100 years, but it has since decreased to 10 years and, more recently, to just 2 years. This trend implies that the damage caused by climate change today is double what it was two years ago. In two years, it could be four times worse; in four years, eight times worse; and within a decade, potentially 64 times worse. These projections are conservative, assuming the doubling period does not continue to shrink further. Alarmingly, this rapid acceleration does not appear to be an anomaly. If this trajectory persists, the consequences will likely be far more catastrophic than previously anticipated.

Dr. James E. Hansen’s paper Global Warming Acceleration: Impact on Sea Ice confirms our theory with an analysis of the acceleration of global warming and its impact on sea ice, ice sheets, and ocean circulation, with a particular focus on the Atlantic Meridional Overturning Circulation (AMOC). Climate sensitivity is higher than previously estimated (ECS = 4.5 ± 0.5°C for doubled CO₂), which fundamentally alters expectations for future climate change. IPCC models fail to account for freshwater effects on sea ice cover, leading to an underestimation of climate sensitivity and feedback processes.

AMOC Shutdown Risk: Hanson emphasizes that accelerated warming increases the likelihood of AMOC shutdown by reducing surface water density in deepwater formation regions. A shutdown would trigger severe long-term consequences, including rapid sea level rise.

An AMOC shutdown would have severe and far-reaching impacts worldwide. For instance, on the U.S. East Coast it would lead to rapid sea level rise, stronger storms, and extreme weather shifts. As the AMOC slows or stops, warm water would no longer be transported northward, causing ocean water to pile up along the East Coast, which could raise sea levels by 1-3 feet (30-90 cm) almost immediately, on top of global sea level rise. This would have particularly devastating effects on the Northeast U.S. (New York, Boston, DC, Miami), where flooding would be most severe.

The weakening or shutdown of the AMOC would also impact hurricane formation. With warmer waters off the East Coast, hurricanes would become more intense and slower-moving, leading to longer-lasting and more destructive storms, like Hurricane Sandy. As the Gulf Stream weakens, hurricanes could linger longer over coastal cities, causing catastrophic flooding. Additionally, the disruption of weather patterns would lead to a stark contrast: the Northeast and Europe could experience much colder winters while the Southeast U.S. (Florida, Georgia, Carolinas) would face more extreme heat and droughts.

Increased rainfall and flooding would also become more common. With the Gulf Stream weakened, storms could stall over cities, dumping massive amounts of rainfall, similar to what occurred during Hurricane Harvey in Texas but along the East Coast. Nor’easters and stronger winter storms would become more frequent, particularly in New England. The disruption of the AMOC would also have catastrophic consequences for marine ecosystems. The circulation helps distribute nutrients in the ocean, and its shutdown could disrupt fish migration patterns and collapse major fisheries, especially in the Northeast U.S., where industries like cod fishing and lobster harvesting would be devastated.

In a Climate Crisis

Since the Earth’s equilibrium climate sensitivity (ECS) is 4.5 ± 0.5°C for a doubling of CO₂, the likely temperature rise this century under current emission levels will be significantly higher than IPCC estimates. Here’s a breakdown of how that translates into global warming:

1. CO₂ Projections & Radiative Forcing

  • Pre-industrial CO₂ (~280 ppm) to Present (~420 ppm): We’ve already experienced a ~1.2°C rise in global temperature.

  • Business-as-Usual Scenario (High Emissions, ~800-1000 ppm CO₂ by 2100): If emissions continue at current levels, CO₂ could more than double from pre-industrial levels, reaching or exceeding 560 ppm (the doubling threshold for ECS calculations).

  • Additional non-CO₂ greenhouse gases (methane, nitrous oxide, etc.) also contribute to warming.

2. Temperature Increase by 2100

Using ECS = 4.5 ± 0.5°C, and considering:

  • Climate sensitivity refers to long-term equilibrium response (centuries), but transient warming occurs within this century.

  • The Transient Climate Response (TCR), which is lower than ECS, typically ranges ~60-70% of ECS, meaning near-term warming may be slightly less than equilibrium projections.

Projected Warming by 2100 Based on ECS = 4.5°C

  1. Lower-End Case (~550-600 ppm CO₂, with significant mitigation efforts)

    • Optimistic warming: ~3.5–4.5°C

    • Comparable to IPCC’s worst-case scenarios (RCP 6.0–7.0 range)

  2. High-Emissions Case (~800-1000 ppm CO₂, with some mitigation)

    • Potential warming: ~5–7°C

    • This is significantly worse than IPCC’s RCP 8.5 projection, which assumes ECS = 3°C.

  3. Business as Usual Case (Feedbacks Accelerate Warming: AMOC Shutdown, Ice-Albedo, Methane Releases, etc.)

    • Expected warming: 7-9°C or more

    • This would resemble past hyperthermal events like the Paleocene-Eocene Thermal Maximum (PETM).

3. Policy & Adaptation Implications

  • If ECS is higher than IPCC estimates, it means current climate policies are underestimating risk.

  • The IPCC’s mid-range scenarios (projecting ~3°C by 2100) may be too optimistic if ECS is truly ~4.5°C.

  • Higher ECS implies faster and more extreme tipping points, including AMOC collapse, rapid sea level rise, and uninhabitable regions.

4. Urgency for Rapid Emission Cuts

  • Even immediate aggressive action (net-zero by mid-century) would still result in ~2.5-3°C warming due to existing CO₂ levels and slow response time.

  • Avoiding catastrophic warming (>4°C) requires drastic reductions in fossil fuel use this decade.

Bottom Line: At Current Emissions, Warming by 2100 is Likely 6°C or Higher

This level of warming would lead to massive global disruptions, including widespread droughts, stronger hurricanes, agricultural collapse, and displacement of hundreds of millions due to rising sea levels. If ECS is truly 4.5°C, the window to prevent catastrophic warming is far smaller than most policymakers assume.

* Our climate model employs chaos theory to comprehensively consider human impacts and projects a potential global average temperature increase of 9℃ above pre-industrial levels.

bookmark_borderClimate Change Fuels Devastating Floods in Australia: Record Rainfall and Economic Fallout

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by Daniel Brouse
April 1, 2025

The devastating floods occurring in Australia today have been significantly influenced by climate change. As global temperatures rise, the atmosphere can hold more moisture, leading to more intense and prolonged rainfall events. This increase in heavy precipitation elevates the risk of severe flooding. ​

In Queensland, for instance, the recent deluge has resulted in unprecedented rainfall, with Townsville nearing its annual rainfall record within just three months. This excessive rainfall has caused rivers to overflow, inundating vast areas and leading to the loss of over 100,000 livestock.

Climate change not only intensifies rainfall but also contributes to more extreme weather patterns, including prolonged droughts followed by sudden, heavy downpours. This variability exacerbates the severity of flooding, as parched soils are less able to absorb water, increasing runoff into rivers and floodplains. ​

The economic and social impacts of these climate-induced floods are profound. Beyond the immediate damage to property and infrastructure, the agricultural sector faces significant losses, with livestock casualties and crop destruction leading to increased food prices and economic hardship for communities. ​

Addressing the root causes of climate change by reducing greenhouse gas emissions is crucial to mitigate the frequency and severity of such extreme weather events in the future.

The Human Induced Climate Change Experiment

bookmark_borderLow-Level Ozone the Hidden Climate Threat

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by Daniel Brouse
March 30, 2025

The Hidden Climate Threat: How Low-Level Ozone Weakens Vegetation and Accelerates Global Warming

Recent studies have shown that low-level ozone (O₃)—a major air pollutant formed by the reaction of sunlight with vehicle and industrial emissions—negatively affects vegetation in several ways, leading to a climate feedback loop that worsens global warming.

1. Reduced CO₂ Intake by Vegetation

Plants and trees absorb carbon dioxide (CO₂) from the atmosphere through photosynthesis. However, exposure to tropospheric ozone damages leaf tissues, reducing their ability to take in CO₂. This occurs in several ways:

  • Stomatal damage: Ozone causes stomata (tiny pores on leaves) to malfunction, reducing gas exchange.

  • Reduced photosynthetic efficiency: Ozone exposure disrupts chloroplast function, lowering the rate of photosynthesis.

  • Premature leaf senescence: Ozone accelerates leaf aging, shortening the period during which plants can absorb CO₂.

As a result, vegetation becomes a less effective carbon sink, leading to higher atmospheric CO₂ concentrations.

2. Early Tree Mortality

Chronic ozone exposure weakens trees by:

  • Reducing their ability to produce and store energy.

  • Making them more susceptible to pests, disease, and drought.

  • Increasing rates of dieback and premature death.

Studies have shown that trees in areas with high ozone pollution experience reduced growth rates and shorter lifespans. The death of trees reduces biomass available for CO₂ absorption, further contributing to higher atmospheric carbon levels.

3. Climate Feedback Loop

This process creates a self-reinforcing cycle:

  • Higher CO₂ levels lead to more warming.

  • Higher temperatures can increase ozone formation.

  • More ozone damages vegetation, reducing CO₂ absorption.

  • Less CO₂ absorption means even higher atmospheric CO₂.

  • Increased tree mortality leads to the release of stored carbon, further accelerating climate change.

Conclusion

Low-level ozone is not just a pollutant but a direct climate amplifier—weakening Earth’s natural ability to regulate CO₂ levels. Addressing ozone pollution through stricter air quality regulations could help slow this damaging feedback loop and support climate mitigation efforts.

Death By Ozone | The Ozone Know Zone

The Human Induced Climate Change Experiment

bookmark_borderThe Rapid Acceleration of Soil Degradation and Desertification

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by Daniel Brouse
March 27, 2025

Climate change is accelerating soil degradation at an alarming rate, pushing once-productive land toward desertification much faster than historical trends. While natural desertification can take centuries, human-induced climate change and land mismanagement are speeding up the process, with significant consequences.

What makes soil so crucial to addressing the climate crisis is its unique role in these interactions — soil is alive. Unlike the atmosphere or oceans, which are primarily composed of inorganic matter and operate as passive systems, soil is a living, dynamic medium that supports a vast array of organisms, from microbes to plant roots. These organisms play a central role in processes like carbon sequestration, nutrient cycling, and water retention, all of which directly influence climate stability. Soil offers the most adaptable and interactive mechanisms for slowing or preventing a wide range of climate feedback loops.

Key Indicators of Acceleration

  1. Rising Global Temperatures

    • Higher temperatures increase evaporation, drying out soil and reducing its ability to sustain plant life.

    • Extreme heat waves, which have doubled in frequency since the 1980s, weaken soil structure and make it more prone to erosion.

  2. More Intense and Erratic Rainfall

    • Heavier rainfall leads to flash floods that wash away topsoil before it can absorb moisture.

    • Longer dry spells between storms cause soil to become crusted and less able to retain water.

  3. Expanding Drylands & Desertification

    • The UN estimates that over 100 million hectares of fertile land turn into desert each decade—an area about the size of Egypt.

    • Regions such as the Sahel in Africa, the American Southwest, and parts of China are experiencing rapid desertification, with productive land vanishing within decades rather than centuries.

  4. Soil Carbon Loss & Microbial Death

    • Soil degradation has already released about 135 gigatons of carbon into the atmosphere since the start of industrial agriculture.

    • Warming soils kill microbial life that is essential for soil regeneration, further accelerating the transition to barren land.

  5. Global Agricultural Impact

    • The FAO estimates that 90% of the world’s topsoil could be degraded by 2050 if current trends continue.

    • Each year, about 24 billion tons of fertile soil are lost due to erosion, much of it linked to climate change-driven weather extremes.

The Bottom Line

Climate change is turning living soil into dead dust in a matter of decades instead of centuries. Without urgent intervention—such as regenerative agriculture, reforestation, and improved water management—desertification could push billions of people into food insecurity and climate-driven migration within this century.

More Resources

Soil Degradation and Desertification

The Decline of Penn’s Sylvania: Trees and Temperate Zones

The Album ‘Wood You Save the Trees?’ by The Beatless Sense Mongers

Create a sustainable and climate-resilient environment in and around your home and prevent soil degradation.

bookmark_borderWhy Soil Might Be the Most Important Piece of the Climate Change Puzzle

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by Daniel Brouse
March 27, 2025

Global warming is driven by an increase in thermal energy within the Earth’s climate system. This system is made up of interconnected subsystems, including the atmosphere, oceans, and land. Chaos theory highlights the complexity and nonlinearity of these dynamic systems, and this complexity is particularly evident in the intricate interactions between soil, the atmosphere, and the oceans.

What makes soil so crucial to addressing the climate crisis is its unique role in these interactions — soil is alive. Unlike the atmosphere or oceans, which are primarily composed of inorganic matter and operate as passive systems, soil is a living, dynamic medium that supports a vast array of organisms, from microbes to plant roots. These organisms play a central role in processes like carbon sequestration, nutrient cycling, and water retention, all of which directly influence climate stability.

Soil’s importance lies in its ability to store carbon. Healthy soil acts as a carbon sink, capturing and holding carbon dioxide from the atmosphere. However, when soil becomes degraded or erodes, this carbon is released back into the atmosphere, amplifying the effects of global warming.

When soil “dies,” it undergoes a process known as desertification. Desertification is a critical state where once-fertile land becomes barren and incapable of supporting life, leading to the loss of its carbon sequestration capacity. This transformation not only reduces the soil’s ability to mitigate climate change but also accelerates it, as barren land is often more prone to erosion and less able to retain moisture.

In this way, soil acts as both a barometer and a buffer in the climate system. Its health and vitality are intrinsically linked to the Earth’s overall climate stability. Protecting and restoring soil is, therefore, not only about ensuring food security and biodiversity — it is about addressing one of the most pivotal elements of the climate crisis. Without healthy soil, efforts to mitigate climate change become far more challenging.

More Resources

Soil Degradation and Desertification

The Decline of Penn’s Sylvania: Trees and Temperate Zones

The Album ‘Wood You Save the Trees?’ by The Beatless Sense Mongers

Create a sustainable and climate-resilient environment in and around your home and prevent soil degradation.

bookmark_borderHow Climate Change Accelerates Erosion: Causes, Impacts, and Risks

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by Daniel Brouse
March 27, 2025

Soil is a vital component of the climate system and highly vulnerable to change. Erosion and degradation have severe short-term impacts and can ultimately lead to desertification.

Erosion Feedback Loop

Climate change accelerates erosion by altering weather patterns, increasing extreme weather events, and disrupting land and water interactions. More intense rainfall, rising sea levels, and prolonged droughts all contribute to faster soil loss and degradation.

In turn, erosion exacerbates climate change through multiple feedback mechanisms:

  • Reduced Vegetation Cooling: The loss of plant cover decreases evapotranspiration, which helps regulate temperatures, leading to further warming.

  • Albedo Changes: As fertile, dark soil is stripped away, exposed lighter-colored subsoil or sand reflects more or less sunlight, disrupting local and global climate patterns.

  • Carbon Release: Erosion exposes and breaks down organic matter in soil, releasing stored carbon dioxide and methane into the atmosphere, further fueling climate change.

  • Water Cycle Disruptions: Degraded soils hold less moisture, reducing cloud formation and precipitation in some areas while increasing flood risks elsewhere.

This self-reinforcing cycle makes erosion not just a consequence of climate change but also a driver, worsening environmental instability over time.

Climate change intensifies erosion in multiple ways by altering weather patterns, increasing extreme weather events, and changing land and water interactions. Here are the key mechanisms:

1. Increased Rainfall Intensity

  • Heavier Downpours: Warmer air holds more moisture, leading to more intense rainfall. This enhances surface runoff, stripping away topsoil and deepening gullies.

  • More Frequent Storms: Stronger storms produce flash floods that erode riverbanks, coastal areas, and hillsides more aggressively.

2. Rising Sea Levels & Coastal Erosion

  • Stronger Waves & Storm Surges: Rising sea levels push tides further inland, eroding coastlines at an accelerated rate.

  • Saltwater Intrusion: Weakens coastal soils, making them more vulnerable to erosion.

  • Loss of Protective Barriers: Higher temperatures contribute to coral reef and ice cap loss, reducing natural barriers against wave action.

3. Increased Droughts & Vegetation Loss

  • Soil Drying & Cracking: Frequent droughts cause soils to dry out and become less cohesive, making them more prone to wind erosion.

  • Vegetation Decline: Heat stress, wildfires, and shifting climate zones kill plants that anchor the soil, leading to more erosion from wind and water.

4. Melting Permafrost & Landslides

  • Thawing Permafrost: Releases previously frozen organic material, causing ground instability and slumping.

  • More Landslides: Unstable, thawing soils on slopes increase the risk of landslides, especially in mountainous regions.

5. Glacial Retreat & River Erosion

  • Faster Glacier Melting: Increases sediment transport in rivers, leading to changes in riverbanks and deltas.

  • Altered River Courses: More meltwater can change river flow patterns, leading to unexpected erosion and sedimentation.

6. Stronger Wind Erosion

  • Desertification Expansion: Hotter, drier conditions turn more land into deserts, exposing it to wind erosion.

  • Dust Storms: More frequent and intense, carrying away nutrient-rich topsoil and worsening land degradation.

Overall Impact

Erosion worsened by climate change not only depletes fertile soils and damages infrastructure but also increases sedimentation in rivers, harming aquatic ecosystems. Coastal communities face greater risks, and agricultural lands lose productivity, exacerbating food insecurity.

More Resources

Soil Degradation and Desertification

The Decline of Penn’s Sylvania: Trees and Temperate Zones

The Album ‘Wood You Save the Trees?’ by The Beatless Sense Mongers

Create a sustainable and climate-resilient environment in and around your home and prevent soil degradation.

bookmark_borderThe Moving Target: How Weather and Climate Normals Mask Long-Term Warming

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by Daniel Brouse
March 26, 2025

It is crucial to understand that the rate of climate change is accelerating rapidly. Weather and climate normals are essentially moving averages used to establish a baseline for comparing current weather and climate conditions. These averages help define what is considered “typical” for a location over a given period. However, it’s important to note that “normal” is only defined in relation to the very recent past. When you hear about “normal” temperatures or rainfall, it refers only to the average of the last decade or so. These calculations are continuously updated and reflect only recent climate patterns, without including pre-industrial conditions (before 1850). As a result, this creates a skewed perception, where “normal” climate baselines shift along with the ongoing warming trend, rather than revealing how much temperatures have diverged from pre-industrial levels.

Moving Averages in Weather and Climate Normals

  1. Weather Normals: These refer to averages over shorter periods (often 10 years or less) and are used primarily for operational meteorology—forecasting, monitoring seasonal trends, and comparing day-to-day conditions.

  2. Climate Normals: The most commonly used climate normals are 30-year averages, as recommended by the World Meteorological Organization (WMO) and the National Oceanic and Atmospheric Administration (NOAA). These are updated every decade (e.g., 1981–2010, 1991–2020, etc.), effectively making them a moving average that shifts forward in time.

Since these calculations continuously update, they only reflect recent climate patterns and do not incorporate pre-industrial conditions (before 1850). This creates a skewed perception where “normal” climate baselines shift along with the warming trend, rather than showing how much temperatures have diverged from pre-industrial times.

Why This Matters

  • Masking Long-Term Change: Since climate normals shift every decade, they fail to capture the full extent of human-induced warming. If we were to compare today’s temperatures to pre-industrial levels (rather than just the past 30 years), the warming trend would appear much more severe.

  • Underestimating Climate Change: Because recent normals already include warming trends, they make present-day extreme weather seem less unusual than it actually is when compared to historical records.

  • Shifting Baselines: With each update, the perception of what is “normal” changes, meaning that extreme heat events today may appear less anomalous when compared to a newer, warmer climate normal rather than a true historical baseline.

The Acceleration of Climate Change

It is crucial to understand that the rate of climate change is accelerating rapidly. Climate change is a complex, dynamic, and non-linear system, and we have observed a dramatic reduction in the “doubling time” of its impacts—the rate at which these effects intensify. Initially, the doubling time was about 100 years, but it has since decreased to 10 years, and more recently, to just 2 years. This means the damage caused by climate change today is already double what it was two years ago. In just two more years, the damage could be four times worse; in four years, eight times worse; and within a decade, potentially 64 times worse. These projections are conservative, assuming the doubling time does not continue to shorten further.

Alarmingly, this rapid acceleration does not appear to be an anomaly. If this trend continues, the consequences will likely be far more catastrophic than previously anticipated.

The evidence is clear: climate change is rapidly accelerating, and the costs — both economic and human — are growing exponentially. The future demands decisive and immediate action to curb greenhouse gas emissions and prevent further environmental and societal collapse. Our updated climate model, now integrating complex social-ecological factors, shows that global temperatures could rise by up to 9°C within this century — far beyond previous predictions of a 4°C rise over the next thousand years. This kind of warming could bring us dangerously close to the “wet-bulb” threshold, where heat and humidity exceed the human body’s ability to cool itself, leading to fatal consequences.