Climate change intensifies Irish summer drought and heat stress
A rapid attribution study reveals that human-induced climate change significantly heightened evaporation levels during July, worsening dry conditions across Ireland. These findings underscore the urgent need for agricultural adaptation as extreme weather events become increasingly frequent and severe.
Source:
Teagasc Agricultural News
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⏱️ 2 min read
A concerning new study conducted by researchers at Maynooth University, in partnership with Met Éireann and Teagasc, has confirmed that climate change is directly exacerbating the drying effects of Irish summers. By analysing Potential Evapotranspiration—the rate at which water evaporates from soil and plants—the WASITUS project team identified that rising temperatures are creating a more volatile environment that threatens the stability of our land and farming sectors.
The research highlights that the stable climate patterns of the past have effectively vanished, replaced by a trend of record-breaking heat and unpredictable rainfall. Experts warn that this shift creates a dangerous "double-bind" for Irish agriculture: winter waterlogging followed by intense summer heat, which dries out fields and depletes fodder reserves. This cycle not only stresses livestock and crops but also leaves the landscape dangerously vulnerable to wildfires, as evidenced by the conditions experienced during the summer of 2026.
As global temperatures continue to climb, the report emphasises that adapting to a constantly shifting climate will become progressively more difficult. The authors stress that while individual farm management and early recognition of environmental pressures are vital, the broader challenge remains a systemic transition to a carbon-neutral economy. Further details regarding the methodology and the full findings of the study are available on the official website of the ICARUS Climate Research Centre.
The research highlights that the stable climate patterns of the past have effectively vanished, replaced by a trend of record-breaking heat and unpredictable rainfall. Experts warn that this shift creates a dangerous "double-bind" for Irish agriculture: winter waterlogging followed by intense summer heat, which dries out fields and depletes fodder reserves. This cycle not only stresses livestock and crops but also leaves the landscape dangerously vulnerable to wildfires, as evidenced by the conditions experienced during the summer of 2026.
As global temperatures continue to climb, the report emphasises that adapting to a constantly shifting climate will become progressively more difficult. The authors stress that while individual farm management and early recognition of environmental pressures are vital, the broader challenge remains a systemic transition to a carbon-neutral economy. Further details regarding the methodology and the full findings of the study are available on the official website of the ICARUS Climate Research Centre.
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