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Reduce severity or extent of wind damage to soils and crops

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Approach

While wind events and the ensuing effects on agricultural crops and systems may become more frequent and severe under climate change, there are many challenges in predicting the size, frequency, and intensity of these events. Some lands may be particularly susceptible to projected increases in storm intensity. Conservation techniques exist to reduce the exposure of sensitive crops to wind.

Tactics

  • Maintain crop residues to reduce exposure of young sensitive crops to damaging winds.
  • Cover the soil with crop residues or cover crops to protect it from erosive winds.
  • Install windbreaks, hedgerows, or vegetative wind barriers to reduce wind exposure for sensitive crops.

Strategy

Strategy Text

Climate change increases overall climate variability. In addition, climate change is expected to increase the likelihood of extreme weather including extreme precipitation and storms, which will increasingly challenge agricultural activity. Further, extreme cold, snow, and other winter conditions will continue to persist—or even increase, such as with mid-latitude snow in some areas—for many decades into the future. Even as trends continue to emerge, responses will need to adjust appropriately to the changes in extreme weather. Adaptation actions that improve the capacity to adapt to enhanced weather variability, and extreme events in particular, will generally improve overall climate change preparedness.

Janowiak, M., D. Dostie, M. Wilson M. Kucera, R. H. Skinner, J. Hatfield, D. Hollinger, and C. Swanston. 2016. Adaptation Resources for Agriculture: Responding to Climate Variability and Change in the Midwest and Northeast. Technical Bulletin 1944. Washington, DC: U.S. Department of Agriculture, Office of the Chief Economist, Climate Change Program Office. 69 p.,

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Climate Change Effect

Resource Area

Relevant Region

Caribbean
Midwest
Northeast
Northern Plains
Northwest
Southeast
Southern Plains
Southwest