The soil moisture situation in England is extremely worrying, and experts are examining the moisture deficit in this land. Soil Moisture Deficit (SMD) refers to the amount of water the soil needs to reach its full capacity. Currently, most areas of England and Wales are experiencing very dry conditions, which particularly negatively impacts agriculture and the ecosystem.
Water Needed for England's Soils
In ideal conditions, when the land is fully moist and excess water has drained away, it can be said that the soil has reached field capacity. This situation in winter, especially in southern England, is usually around zero, but with the onset of summer, this amount can increase to 100 millimeters and in dry years may rise to 150 millimeters or more. This amount indicates the soil's need for water to be hydrated.
Ultimately, the point at which the soil becomes completely dry and no water is available for plants is known as the “Permanent Wilting Point” or PWP. This situation can have serious consequences for agriculture, food production, and even biodiversity in the region.
Future Outlook
Given these conditions, future precipitation and soil moisture levels are crucial in assessing the agricultural and environmental status of England. Can heavy rains alleviate this crisis? Or will this drought become a permanent problem?
