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Exercise : Soil Degradation Defence : Wind Blow

Aug 17
4 min read
WIND BLOWN SOIL PARTICLES
WIND BLOWN SOIL PARTICLES

Situation


Agricultural wind-blown soil degradation in [ the local areas ] primarily occurs between March and June.

This period is when dry, exposed seedbeds (e.g., for sugar beet or vegetable crops) face peak spring winds without crop cover.


The light, sandy soils of [ the local eastern districts ] at the highest risk. [1, 2, 3, 4, 5]


...why now...

...and then...?...

...

...is in high...

...the wind blown...

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...mmmn...

...owhh...

...a bit...

...ahhh...

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...affecting our adversity...

...is...

...and hah...!...

...went up beyond [ our max ]...

...is...



Seasonal Risk Breakdown


  • March - April (High Risk): The period of maximum vulnerability. Winter crops are still too small to act as windbreaks, soils dry out rapidly after winter rains, and spring winds or gale-force storms strip the top layer of dry soil. [1, 2]


  • May - June (Moderate Risk): Danger remains during late seedbed preparation, particularly for root crops. As young seedlings emerge, they are highly susceptible to "sandblasting" damage from moving soil. [1, 2]


  • July - October (Low to Moderate Risk): Most fields are covered by mature crops or post-harvest stubble, which protects the soil. However, during unusually dry, hot summers (like the severe droughts seen across [ the region ]), bare or overgrazed soils in autumn can still be vulnerable to high winds before winter cover crops establish. [1, 2, 3, 4]


  • November - February (Very Low Risk): Low wind speeds at ground level and damp, stable soils mean wind degradation is almost non-existent during this time. [1]


Mitigating Factors


  • Vulnerable Areas: Free-draining sandy and peaty soils ... are the primary victims.


  • Farming Practices: The Agriculture and the Water Environment Report by the Government highlights sediment loss and soil runoff as primary concerns. Farmers mitigate wind blow by planting shelterbelts, using companion crops, and leaving crop residues. [1, 2, 3, 4]


source: google.com


-> NEED to collect evidence of farmland which not protected against wind blown soil erosion...


  • bare or overgrazed soils vulnerable to high wind

  • no planting of shelterbelts

  • no use of companion crops

  • no leaving of crop residues


...right will...!...

...we...!...

...

...

...and we...!...


How long soil particles stay in the air as pollution depends mostly on their size. Large particles fall to the ground in minutes or hours, while the smallest dust and dirt particles can stay in the air for days, weeks, or even up to 1 to 2 months. [1, 2]


Here is a breakdown of how long different soil particles stay suspended:


  • Large Dust and Sand: Falls out of the air in minutes to hours. These heavy pieces usually drop close to where they were kicked up.


  • Fine Dust and Silt: Stays airborne for days to a few weeks. Wind can carry these particles (like PM₁₀) for miles.


  • Microscopic Soil Particles: Hangs in the air for 1 to 2 months. These ultra-fine particles (like \(PM_{2.5}\)) are extremely light. They can travel across continents and oceans before rain washes them out of the sky. [1, 2, 3]


The amount of time they stay aloft also depends on weather conditions. Dry and windy days keep particles suspended longer, while rain acts as a natural cleaner that forces the particles to the ground. [1, 2, 3]


[ applause ! ]

...

...it could be that...

...been barely not un in rain...

...and un...

...

....mmmmm...!...



-> NEED to find a split ratio of the airborne particle sizes where possible to assist in identifying the health risks...


...do...

...we know...!...

...is all in dealt...

...gone...

....hmmm...


-> NEED to assess reports of low rainfall periods during last 4 months...


...yeah and in duhh...


...

...


Official Drought


[ The Local Areas ] have experienced extraordinarily dry weather over the last four months, receiving only a tiny fraction of typical rainfall.


The region has seen an official drought declared as a result. [1, 2, 3]


Key rainfall statistics for the last four months (mid-April to mid-August 2026):


  • August 2026: Continued the extremely dry trend, with barely any meaningful rainfall delivered through the first half of the month. [1]


  • July 2026: Record-breaking. Most of the South East of England experienced its driest month ever recorded, with Kent receiving a negligible amount of rain (often estimated at less than 1 mm for the entire month). [1, 2, 3, 4]


  • June 2026: Offered some temporary relief with near-average or slightly above-average rainfall, but this quickly evaporated due to soaring temperatures. [1, 2]


  • May 2026: Saw significantly below-average rainfall across the region. [1, 2]


Impact on the Area:


  • Soil and Water: The prolonged lack of rain created severe soil moisture deficits, leading to a "flash drought" and exceptionally low river flows. [1, 2]


  • Restrictions: The critically low water levels and surging demands forced local water companies to implement Temporary Use Bans (hosepipe bans) across the region. [1, 2]


  • Environment: The dry landscape and hot conditions have highly elevated the risk of wildfires across the county. [1, 2]

    source: google.com


    [ https://www.gov.uk/alerts/14-aug-2026-2 ]


...

...then do...

...be on that alert...!...

....would...!...

...

...

...done...!...

...and i...

...we...!...


 
 
 

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