Copilot:
Drought; we are told that Europe is experiencing a drought this summer. Could you give me an overview of where and to what extent. What does this mean for food security?
Europe is indeed in a major drought in summer 2026, and the situation is both widespread and severe. The short version: about half of the EU + UK is under drought conditions, with critical hotspots in France, Germany, Italy, the Balkans, and the UK. River flows, soil moisture, and vegetation stress are all significantly below normal, and this is already affecting agriculture and food markets.
Below is a structured, detailed overview tailored to what’s happening right now.
🌍 Where the drought is occurring (Summer 2026)
Most affected regions (Alert-level drought)
These are areas where rainfall deficits + soil moisture loss + visible vegetation stress are all present.
Southeastern UK
France (extensive expansion of warning and alert zones)
South Germany & the Alps
Switzerland
Northern Italy & the Po basin (Po river partly dried, seawater intrusion)
Danube basin (Hungary, Serbia, Romania, Austria, Slovakia, Czechia)
Parts of the Balkans (Slovenia, central Balkans)
Northeastern Iberian Peninsula
Warning-level drought
These areas show soil moisture deficits and worsening conditions:
Belgium & Netherlands (expanding drought footprint)
Ireland & UK (worsening into July–August)
Scandinavia (parts)
Central-eastern Europe (Poland, Czechia, Slovakia, Hungary)
Watch-level drought
Rainfall deficits but soil moisture not yet critically low:
Southern Iberian Peninsula (expanding watch zones)
Areas with partial recovery
Northern Europe
Southern France & parts of Italy
🔥 Heatwaves and compounding factors
Europe has been hit by multiple extreme heatwaves in July and August, which intensified evaporation and worsened soil moisture loss.
Heatwaves moved from the western Mediterranean → Italy → Balkans → central-eastern Europe.
Record low river levels in the Loire, Po, Rhine, and Danube were recorded in August.
Wildfire activity is ahead of last year, which was the worst on record.
🚰 Water systems under stress
50% of the EU + UK is under drought conditions (watch/warning/alert).
9% is at alert level, where vegetation stress is visible.
Major rivers at record lows are disrupting hydropower, shipping, and industrial supply chains.
Rhine low water levels grounding ships in Germany and the Netherlands.
Po river drying and seawater intrusion affecting irrigation.
🌾 What this means for food security
1. Lower crop yields
Heat and water stress are already affecting vegetation and crops, with expected yield losses across central and eastern Europe.
France reports plummeting crop yields and a damaged grape harvest.
Slovenia reports agricultural land quality deterioration due to lack of precipitation.
2. Higher food prices
Reduced river flows are limiting transport of grains and goods, increasing costs.
Hydropower reductions and shipping disruptions on the Rhine and Danube raise energy and transport prices, which feed into food inflation.
3. Increased reliance on imports
Countries with major yield losses (France, Italy, Germany, Balkans) may need to import more cereals, fruits, and vegetables, tightening global markets.
4. Risk to livestock and dairy
Heatwaves reduce pasture quality and increase water demand for livestock, especially in France, Spain, Italy, and Germany.
5. Long-term structural risks
Climate change has made these drought conditions 80× more likely in western Europe and 40× more likely in eastern Europe.
Without emissions cuts, summers like 2026 could become common, meaning chronic pressure on European food systems.
🧭 Outlook for the coming months
A north–south dipole is expected:
Drier in central and northern Europe
Wetter in Mediterranean regions
Severe heatwaves may return across most of Europe
This means drought impacts on crops may continue or worsen through late summer and early autumn.
Would you like a map-based breakdown?
I can give you:
A country-by-country summary,
A river-by-river impact overview, or
A food-security forecast for specific commodities (wheat, corn, grapes, dairy, etc.).
Which angle would you like to explore next?
No lack of rain in the Montreal region! How is the rest of North America doing?
North America in summer 2026 is in a very mixed situation: the Montreal region is unusually wet, but large parts of the U.S. and Mexico are in significant drought, with some areas experiencing their worst dryness in years. Here’s a clear, evidence‑based overview grounded in the latest drought data.
🇨🇦 Canada: A patchwork, but Quebec is not in drought
Your observation is correct: southern Quebec is one of the wettest regions in North America this summer, with no drought classification in the latest continental assessments.
Other Canadian regions:
Prairies (Alberta, Saskatchewan, Manitoba)
Intermittent dryness but not in widespread severe drought.
Some agricultural stress in southern Alberta and Saskatchewan (inferred from regional patterns; no direct source in search).
British Columbia
Localized drought pockets in the interior, but not at U.S.-level severity.
Atlantic Canada
Generally normal to wet.
Canada overall is far less drought‑affected than the U.S. this summer.
🇺🇸 United States: Widespread drought—about half the country affected
The U.S. is experiencing one of its most extensive drought footprints in recent years.
How widespread?
52.33% of the contiguous U.S. was in moderate drought or worse (D1–D4) as of late June 2026 .
132.1 million Americans lived in drought areas that week .
By early July, 47% of the U.S. remained in drought (D1–D4), and 67% had at least abnormal dryness (D0–D4) .
Where is it worst?
The West
Persistent long‑term drought, especially in the Southwest.
Lake Mead and Lake Powell remain critically low (Mead ~46%, Powell ~33% of capacity) .
The Southeast & Mid‑Atlantic
Severe soil moisture deficits and high evaporative demand (EDDI), with extreme dryness in the Carolinas and West Virginia .
The Northeast
Some improvement, but pockets of long‑term drought remain.
The Central U.S. (Plains)
Mixed conditions: some improvement, but still significant short‑term drought in parts of the interior West and east‑central U.S. .
Hydrology
Multiple western reservoirs are at their lowest levels in 30 years, including Powell, Mead, Elephant Butte, and Blue Mesa .
🇲🇽 Mexico: Severe drought in many regions
While not covered directly in the search results, Mexico has been experiencing:
Long‑term drought in the north and center (inferred from U.S. border drought patterns and regional climate trends).
Water shortages in major cities (based on known 2026 news context; not directly sourced here).
If you want, I can run a Mexico‑specific search for precise figures.
🌡️ Why the contrast?
North America this summer shows a north–south split:
Canada (especially Quebec)
Wetter and cooler than average in many regions.
U.S. & Mexico
Hotter, drier, with high evaporative demand intensifying drought.
This pattern is consistent with atmospheric circulation anomalies and the lingering effects of multi‑year megadrought in the Southwest.
🧭 If you want a deeper dive
I can give you:
A region‑by‑region map-style breakdown
A comparison of Canada vs. U.S. drought risk
A North American agricultural impact summary
A forecast for late summer and autumn 2026
Which angle would you like next?
We are in mid-August now. Is the above still true?
Yes — the mid‑August picture has changed, and we now have fresh, dated data from August 11–13, 2026. Here’s the updated, current situation for North America, based strictly on the latest drought monitoring sources.
🇺🇸 United States — drought still widespread, but shifting
As of August 11–13, 2026, drought remains significant across the U.S., but the pattern has evolved.
How widespread?
40.72% of the U.S. + Puerto Rico is in drought (D1–D4) as of August 4 .
48.54% of the Lower 48 (Continental US) is in drought .
The Northern Plains and Northwest have worsened .
The Eastern U.S., Central Plains, Upper Midwest, and Interior West saw improvement .
Latest weekly conditions (Aug 11 data, Aug 13 release)
Rainfall was highly variable:
Heavy rain (2–7 inches) fell across Indiana, Ohio, West Virginia, Pennsylvania.
Little or no precipitation in the Far West, Great Basin, Intermountain West, Rockies, Plains, Great Lakes, Tennessee Valley, southern New England, Virginia Tidewater.
Regional highlights
Southwest & Northwest: Still hot and dry; monsoon moisture was blocked, worsening conditions.
Plains: Southern Plains remain stressed; northern Plains cooled but still dry.
East Coast: Scattered widespread showers eased remaining drought.
Conclusion:
Yes — the U.S. drought is still very real in mid‑August, but the pattern has shifted: West and Plains worsening, East improving.
🇨🇦 Canada — conditions have changed significantly
The earlier statement that “Canada is mostly fine” is no longer true.
July–August 2026 assessment
Drought intensified across much of Canada, including:
British Columbia (major expansion of D3 and emergence of D4 exceptional drought)
Northwest Territories
Northern Prairie provinces
Northwestern Ontario
Northern Quebec
Labrador
Severity
74% of British Columbia is abnormally dry or in drought.
60% of Canada is D0–D2 (abnormally dry to severe drought).
23% of Canada’s agricultural land is affected.
Quebec specifically
Southern Quebec (including Montreal / St‑Jean‑sur‑Richelieu) had very low precipitation over the past 30 days, despite your local wet conditions.
This means Quebec is no longer uniformly wet — northern Quebec is in severe drought, and southern Quebec has pockets of dryness.
🇲🇽 Mexico
Not covered in the retrieved sources.
If you want, I can run a Mexico‑specific search.
🌎 So — is the earlier summary still true?
Partially, but not entirely.
Still true
The U.S. remains in widespread drought.
The West and Plains are still the hardest hit.
Eastern U.S. continues to improve.
No longer true
Canada is not mostly drought‑free anymore.
Quebec is not uniformly wet — parts are dry, and northern Quebec is in severe drought.
Drought has intensified sharply in BC, NWT, northern Prairies, northern Ontario, northern Quebec, and Labrador.
Want a map-style breakdown for Canada or the U.S.?
I can give you:
A province-by-province Canadian drought summary
A state-by-state U.S. drought summary
A North American agricultural impact update
A forecast for late August and early September
Which would you like next?
So both Europe and North America are struggling at the same time. What about mainland Asia?
Asia is absolutely struggling, and in some regions even more severely than Europe or North America — but for a different reason:
👉 A powerful, strengthening El Niño is driving hot‑dry weather across South Asia, Southeast Asia, China, and Australia, and it is already damaging crops and tightening global food supplies.
Below is a clear, sourced overview of what’s happening across mainland Asia right now (mid‑August 2026).
🌏 Mainland Asia: Where drought is hitting hardest
🇮🇳 India — delayed monsoon, below‑normal rainfall, crop stress
India’s monsoon forecast was revised downward, with below‑normal rainfall expected.
High temperatures across most of the country are unfavourable for timely sowing of summer crops.
Farmers are already delaying planting due to late monsoon onset and fear of prolonged dry spells.
Impact: Rice, soybeans, pulses, and sugarcane are at risk; India may restrict exports if the monsoon underperforms.
🇨🇳 China — early signs of drought, risk of worsening
China’s climate officials warn El Niño could persist until year‑end, bringing hotter, drier weather.
Past El Niño events caused widespread drought, cutting grain and oilseed output.
Impact: Northern and western China (wheat, maize regions) are vulnerable; water reserves are strained.
🇵🇰 🇧🇩 🇳🇵 South Asia (Pakistan, Bangladesh, Nepal)
FAO analysis shows more than a 50% chance of drought in South Asia during strong El Niño phases.
Rainfed crops (rice, maize) are especially exposed.
Impact: High risk of failed harvests and rising food prices.
🇹🇭 🇻🇳 🇮🇩 🇲🇾 🇵🇭 Southeast Asia — entering its driest months with a strong El Niño
ASEAN Meteorological Centre warns of below‑normal rainfall through October with an El Niño index of +1.59, among the strongest in 75 years.
Indonesia expects very low rainfall in August–September; fires are already surging.
Dryness is already straining rice and palm oil production across the region.
Impact: Southeast Asia is the world’s largest rice‑exporting region — drought here directly affects global food prices.
🇦🇺 Australia — wheat and canola planting cut
Farmers in New South Wales and Queensland have scaled back wheat and canola planting due to months of low rainfall.
Forecasts show more dryness over the next few months.
Impact: Australia is a major wheat exporter; reduced output tightens global grain supply.
🇮🇶 🇯🇴 🇱🇧 🇸🇾 🇵🇸 West Asia — La Niña previously caused water shortages; recovery incomplete
West Asia experienced below‑average precipitation in late 2025, and water reserves remain insufficient to fully recover.
High temperatures in 2026 will increase evapotranspiration, challenging vegetation recovery and reducing agricultural output.
Impact: Wheat production and irrigation systems remain under strain.
🔥 Why Asia is being hit so hard
Across Asia, the dominant driver is a strengthening El Niño, which:
Brings hot‑dry weather to India, Southeast Asia, China, and Australia.
Weakens the summer monsoon across South Asia.
Increases fire risk in Indonesia and Thailand.
Reduces crop yields for rice, maize, wheat, palm oil, and sugarcane.
This is happening simultaneously with:
Europe’s heat‑driven drought
North America’s widespread drought
Global fertiliser shortages due to the Iran war (affecting Asian farmers heavily)
🍚 Food security implications for Asia
Rice prices in Southeast Asia have climbed ~15% in one month due to production fears.
Wheat prices have risen ~20% since early 2026, partly due to Asian drought and U.S. dryness.
FAO warns that more than 80% of drought impacts will hit low‑ and middle‑income countries, many in Asia.
El Niño drought risk is highest in India, Pakistan, Southeast Asia, and parts of China.
Asia is the world’s largest producer of rice, palm oil, and a major producer of wheat, maize, and soy — so drought here has global consequences.
🌍 Bottom line
Yes — Europe, North America, and Asia are all struggling at the same time, but Asia’s situation is driven by a strong El Niño, making it:
Hotter
Drier
More agriculturally damaging
More globally consequential for food prices
This is one of the rare years where all three major food‑producing continents face simultaneous climate stress.
If you want, I can give you:
A country‑by‑country Asia drought map-style summary,
A global food security outlook for late 2026, or
A comparison of Europe vs North America vs Asia drought severity.
Which direction would you like to explore next?
To what extent is climate change impacting the severity of El Nino/El Nina?
Short answer:
Climate change is not causing El Niño or La Niña — these are natural oscillations — but it is making their impacts significantly more severe, and there is emerging evidence that ENSO itself may be changing in frequency and intensity under warming.
Below is a clear, sourced breakdown using the research you triggered in the search.
🌡️ 1. Climate change is amplifying the impacts of El Niño
The World Meteorological Organization (WMO) states that a warmer ocean adds heat and moisture to the climate system, which worsens climate extremes associated with El Niño, including heatwaves, heavy rainfall, and droughts .
WMO also notes that El Niño “pours fuel on the fire of a warming world,” making extreme heat more dangerous and widespread .
What this means in practice:
Stronger heatwaves during El Niño years
More intense drought in regions that normally dry out
More damaging floods in regions that normally get wetter
Higher global average temperatures (El Niño years are often record‑breaking)
🌊 2. Climate change may be altering ENSO’s behavior itself
A 2026 peer‑reviewed study in Climate Dynamics finds intensity‑dependent changes in ENSO frequency and lifecycle characteristics under future climate change .
The full paper (Adibi et al., 2026) shows:
ENSO events may become more intense under warming.
The lifecycle of El Niño/La Niña may change — including onset timing and duration.
The frequency of strong events may increase.
This is not fully settled science, but the trend in modeling studies is consistent:
👉 A warmer world tends to produce more energetic ENSO events.
🔥 3. Strong El Niño events now have a larger warming “boost”
The WMO notes that the strong El Niño of 2023–2024 added a temporary warming effect on top of long‑term warming, contributing to 2024 becoming the hottest year on record .
This is a key point:
El Niño naturally warms the planet.
Climate change raises the baseline.
Together, they produce record‑breaking global temperatures.
🌧️ 4. Climate change affects the background conditions ENSO interacts with
Even if ENSO’s internal mechanics remain natural, the world it acts upon is different:
Warmer oceans → more evaporation → stronger rainfall extremes
Warmer atmosphere → holds more moisture → heavier downpours
Drier soils in many regions → deeper drought during La Niña or El Niño‑driven dry spells
Higher sea levels → stronger coastal flooding during El Niño storm surge
This means ENSO’s impacts are magnified, even if ENSO itself hasn’t fundamentally changed.
🌀 5. ENSO-neutral periods are becoming less common
The WMO reports that ENSO‑neutral conditions have diminished, with El Niño probabilities reaching 80–90% for 2026 and neutral conditions only 10–20% .
This suggests:
The Pacific is spending more time in ENSO‑active states (El Niño or La Niña).
This may be linked to long‑term ocean warming (inference based on WMO data).
🧭 Bottom line
Climate change does not create El Niño or La Niña — but it makes them stronger, more damaging, and possibly more frequent.
Evidence shows:
Amplified impacts (WMO)
More extreme heat and rainfall (WMO)
Potential increase in ENSO intensity and altered lifecycle (Climate Dynamics 2026 study)
Reduced ENSO-neutral periods (WMO forecasts)
In practical terms, this is why:
Europe’s drought
North America’s drought
Asia’s El Niño‑driven heat and dryness
…are all happening simultaneously and more severely than in past decades.
Would you like a deeper dive?
I can give you:
A plain-language explanation of how ENSO works physically
A comparison of El Niño impacts now vs 30 years ago
A global food security outlook under strong El Niño conditions
A map-style summary of ENSO impacts by region
Which direction should we go next?
Does El Nina bring the opposite effects still?
Yes — La Niña still brings the “opposite” effects of El Niño, but the contrast is no longer as clean or predictable as it used to be.
Climate change is reshaping the background climate so strongly that La Niña’s traditional cooling and wetting patterns are now distorted, amplified, or overridden in many regions.
I’ll give you a clear, up‑to‑date explanation.
🌊 1. The classical pattern still exists
Traditionally:
El Niño
Warmer eastern/central Pacific
Weaker trade winds
Hotter, drier conditions in India, Southeast Asia, Australia
Wetter conditions in South America and the southern U.S.
Global temperatures rise
La Niña
Cooler eastern/central Pacific
Stronger trade winds
Wetter conditions in India, Southeast Asia, Australia
Drier conditions in the southern U.S.
Global temperatures fall slightly
👉 These broad patterns still occur.
We still see La Niña bringing:
More rainfall to Indonesia and northern Australia
Stronger monsoons in India
Cooler global temperatures relative to El Niño years
So the “opposite” relationship is not gone.
🔥 2. But climate change is weakening the contrast
Here’s the key shift:
The world is now so warm that La Niña no longer cools the planet the way it used to.
Example:
The strong La Niña of 2020–2022 was still among the warmest La Niña periods ever recorded.
Global temperatures stayed high because the background warming overwhelmed the natural cooling.
This means:
La Niña’s cooling effect is smaller.
El Niño’s warming effect is bigger.
The difference between the two phases is shrinking.
🌧️ 3. La Niña’s rainfall patterns are becoming more extreme
Climate change supercharges the hydrological cycle.
So when La Niña brings wet conditions, they are now often too wet:
India’s monsoon becomes hyper‑intense, causing floods.
Southeast Asia sees record rainfall.
Australia gets massive flooding (e.g., 2022).
La Niña still brings rain — but now it brings chaotic, extreme rain, not the gentle “wet opposite” of El Niño.
🌡️ 4. La Niña droughts are also becoming worse
Even though La Niña tends to be wetter in many regions, it still causes drought in others — and those droughts are now more severe:
The southern U.S. experiences deeper drought.
South America (especially Argentina) sees agricultural collapse.
East Africa suffered a historic multi‑year drought during La Niña.
Climate change amplifies both sides:
Wetter regions get wetter.
Drier regions get drier.
So the “opposite” pattern is still there, but more violent and less predictable.
🌍 5. ENSO’s global influence is changing
ENSO (El Niño–La Niña) used to be the dominant driver of year‑to‑year climate variability.
Now:
Climate change is the dominant driver.
ENSO events ride on top of a much warmer baseline.
Their effects are amplified, distorted, or overridden.
This means:
La Niña still cools the planet a little, but not enough to counteract warming.
La Niña still brings rain to Asia, but often too much.
La Niña still brings drought to the Americas, but more severe.
🎯 Bottom line
Yes — La Niña still brings the opposite effects of El Niño.
But climate change is making those effects more extreme, less predictable, and less symmetrical.
The “pendulum” still swings, but the whole system is now tilted by global warming.
If you want, I can also explain:
Why ENSO events may be getting stronger
How El Niño and La Niña affect Europe specifically
What a future “super La Niña” might look like
Just tell me which direction you’d like to explore.
* * *
So there we have it; our overview. ENSO (the El Nino/La Nina cycle) is the mechanism through
which temperatures on the Pacific Coast of Eurasia and that of the Americas normalize. For us, hotter
water from Asia ends up on the US coast(El Nino); cooler water from North America reaches
Asia (El Nina)!
Tjere
