climate change
Dec. 4, 2025
Producers Divided on 2025 Olive Harvest Amid Climate and Market Strains
Growers reported strong quality but reduced yields in 2025, reflecting a year defined by heat waves, erratic weather and mounting production costs.
Dec. 1, 2025
COP30 Ends Without Fossil Fuel Phase-Out as Global Divide Widens
COP30 concluded in Brazil’s Amazon without a commitment to phase out fossil fuels, exposing a widening global divide as more than 80 nations pushed for a roadmap that oil-producing states firmly rejected.
Dec. 1, 2025
Turkey Braces for Sharp Drop in Olive Oil Output as Weather and Costs Take Toll
Producers across Turkey report one of the most challenging seasons in years, with poor fruit set and severe drought expected to push olive oil output sharply lower.
Dec. 1, 2025
Lebanon’s Growers Struggle as Conflict, Climate Pressures Deepen
Lebanon’s 2025/2026 olive harvest is unfolding under extreme strain, with drought, soaring costs and persistent military tensions in the south driving yields sharply lower. Farmers describe a season marked by insecurity, water scarcity and rapidly rising prices.
Nov. 7, 2025
EU Submits 2040 Climate Goal Ahead of COP30, Targets 90% Emissions Cut
The European Union has submitted its updated climate plan to the United Nations, pledging to cut greenhouse gas emissions by 90 percent by 2040 compared with 1990 levels.
Oct. 20, 2025
Carbon Dioxide Emissions Surged to Record Levels in 2024
The WMO cited human activities, an upsurge in wildfires and reduced carbon sequestration as the main reasons for the emission acceleration.
Oct. 15, 2025 News Briefs
Oct. 9, 2025 Health
Olive Tree Emerges as Symbol of Interconnected Health and Sustainability
Sep. 14, 2025 News Briefs
Sep. 13, 2025 Olive Varieties
Aug. 25, 2025 Production
Aug. 5, 2025
Debate Over Solar Plant Construction in Andalusian Olive Groves Intensifies
Solar developers and regional authorities insist the the mega-plants are necessary to help Spain meet its ambitious renewable energy goals. Olive farmers disagree.
Jul. 25, 2025
Europe Is Moving Away from Its Green Agenda
A year after elections which saw rightwing forces increase their power in Parliament, the E.U.’s much-vaunted Green Deal is fading.
Jul. 23, 2025
How Declining Solar Activity Could Impact Mediterranean Olive Cultivation
Based on 8,000 years of pollen records, researchers suggest decades of expected declining solar activity could disrupt olive tree photosynthesis.
Jul. 17, 2025
Solar Ban in Italy Pushes Developers Into Olive Oil Production
Italian agri-solar PV projects are thriving despite a ban on utility-scale solar on agricultural land. Companies are finding success in combining renewables with farming.
Jul. 17, 2025
Western Europe Scorched by Unprecedented June Heatwave
Record June temperatures swept Western Europe, bringing extreme heat stress to key olive oil-producing areas.
Jul. 8, 2025
International Workshop Addresses Climate Change Threats to Olive Trees
International Olive Council and partners gathered in Italy to strengthen collaboration in olive genetics, facing climate change and pathogens.
Jun. 11, 2025
Study Shows Mineral Clay Applications Boost Olive Oil Production
Mineral clay applications can mitigate the effects of climate change on olive cultivation, increasing yield and improving oil quality.
Nov. 7, 2024
Harvest in Greece Runs Into Early Problems
The ongoing drought battering southern Greece threatens to reduce this year's expected olive oil yield of around 240,000 tons.
Oct. 13, 2024
Filippo Berio Exec Forecasts Production Rebound, Falling Prices
The chief executive of the North American operation believes the sector must increase supply and production efficiency while cultivating demand.
Oct. 7, 2024
What 485 Million Years of Climate History Tell Us About Today's Crisis
New research finds that Earth’s average temperature has changed more drastically in the past than originally thought, but the current rate remains uniquely perilous.
Jun. 25, 2024
Green Deal Under Threat After E.U. Elections
While climate change is expected to be relegated in the E.U.’s priorities after the European elections, farmers are unlikely to see changes in their work in the near future.
Jun. 24, 2024
Olive Council Incorporates Germplasm Bank Into Global Treaty
By joining the treaty, the IOC plans to facilitate greater cooperation to preserve genetic diversity and find solutions to climate change-related challenges.
Jun. 15, 2024
May Marked Another Record-Breaking Year for Heat
The findings prompted the Secretary-General of the United Nations to call for a global advertising ban on the fossil fuel industry.
Jun. 10, 2024
Farmers in Greece Witness the Impacts of Climate Change After Historically Low Harvest
Farmers and millers throughout Greece have reported that climate change is making it increasingly difficult to produce award-winning extra virgin olive oil.
May. 27, 2024
Improved Water Efficiency Paramount to Future of California Farmers, Officials Say
Growers will need to save more water and use less as the state will likely become drier in the long term.