agriculture

New data indicates the current El Niño is the strongest ever recorded, bringing a major shift in global weather patterns. BBC News reports on the findings, which suggest unusually warm Pacific waters are influencing droughts, floods and temperature extremes across multiple continents. The record strength has drawn wide attention as scientists and governments assess impacts on agriculture, water supplies and extreme weather forecasting.

China has rolled out AI-powered weed-killing machines across large areas of farmland. Each machine combines cameras, artificial intelligence and lasers: a vision system scans plants while AI distinguishes crops from weeds, allowing targeted destruction of weeds without damaging crops. The machines have already entered operation, and the technology is drawing attention as a potential alternative to chemical herbicides in large-scale agriculture.

Politico reports on an unexpected influential actor shaping the conflict over solar development on farmland. Debates over large-scale solar projects on agricultural land have intensified across rural communities, pitting clean energy goals against concerns about preserving productive farmland. The report highlights how a surprising player is now wielding real influence over the outcome of these disputes.

Warmer global temperatures are altering the timing of seasonal events, with spring arriving earlier in many regions and traditional calendar expectations no longer matching what people observe. Commentators note that earlier blooms, shifting migration patterns and milder winters are disrupting agriculture, gardening and cultural traditions tied to the seasons, prompting debate over whether the old sense of when spring begins still means anything.

Researchers are developing soybean varieties with deeper root systems, aiming to help crops endure droughts and extreme weather while locking away more carbon in the soil. The work reflects broader efforts to make staple crops more resilient as climate change disrupts growing seasons and threatens yields for farmers worldwide.

Swiss National Bank chairman Martin Schlegel said the central bank is monitoring how this summer's hot weather could push up food prices and feed into inflation. Extreme heat can damage harvests across Europe, lifting agricultural costs, and the bank is weighing whether such effects could influence its outlook for price stability in Switzerland.

Night-time temperatures in Bulgaria have risen sharply over the past 20 years, according to a report carried by Bulgarian National Radio. The trend matters because warmer nights prevent the body from cooling down, increasing health risks during heatwaves and affecting energy use and agriculture. The finding fits a broader pattern of climate change accelerating across southeastern Europe.

Attention is turning to whether the European Union is reconsidering its biofuels policy, a question trade publication Ethanol Producer Magazine poses in its latest headline. Brussels has shifted position on crop-based fuels several times over the past two decades, first encouraging them and then capping food-based ethanol and biodiesel over sustainability concerns. Any new rethink would matter for fuel producers, farmers and climate targets across Europe.

The U.S. Geological Survey is examining how a super El Niño could affect the Midwest region of the United States. The pattern, marked by unusually warm Pacific Ocean waters, typically alters rainfall and temperature across North America, raising questions about flooding, drought and agricultural consequences for Midwestern states.

The Iowa Farmers Union has endorsed Democratic candidates across the board in federal elections, a notable move in a state where farming groups often split their support between parties. The endorsement signals the union's current alignment with Democratic positions on agricultural and rural policy, and it may shape how the organization mobilizes its members ahead of the vote.

Japan's sake rice, the key ingredient in traditional rice wine brewing, is under strain as temperatures rise. Growers and brewers report the rice is becoming harder to cultivate at quality, with heat affecting grain characteristics prized for brewing. The story highlights how climate change is reaching even Japan's most protected culinary traditions, prompting concern across the sake industry.

Wisconsin farmers are pressing Congress to pass a new farm bill, saying they need certainty on subsidies, crop insurance and support programs as delays continue in Washington. Growers in the state say prolonged uncertainty makes it difficult to plan planting, investment and finances. The push comes as the farm bill remains stalled, leaving agricultural communities across Wisconsin waiting for federal direction.

Oman is examining air-to-water technology as a way to support sustainable agriculture in the country. The approach would extract moisture from the atmosphere to provide water for farming, an attractive option in a region where freshwater is scarce. The report highlights growing interest among Gulf states in innovative water solutions to strengthen food security.

India's shift in approach to the Indus Waters Treaty is being seen as putting real pressure on Pakistan, whose reaction to the dispute over river water sharing reflects that strain. Commentators argue that New Delhi's harder line on the treaty, which governs six rivers vital to Pakistani agriculture, has forced Islamabad into a defensive posture on a matter it treats as an existential concern.

Commentary argues that CRISPR genome-edited plants must move beyond laboratory success into a broader sustainable innovation system covering regulation, farming practice and commercialisation. The piece stresses that editing crops is only one step; lasting impact depends on infrastructure, policy and responsible deployment in agriculture.

Scientists at CIMMYT argue that successful zinc biofortification of wheat depends on more than breeding fortified seed. In a new piece, they say outcomes hinge on matching the right varieties to local soil conditions and pairing them with proper crop management, including fertilizer practices. The message is aimed at researchers, policymakers and farmers working to reduce zinc deficiency through staple crops.

The Second Ibero-American Symposium on Ethnoveterinary Medicine is drawing attention, with the Food and Agriculture Organization among those highlighting the event. The gathering brings together researchers and practitioners from across Ibero-America to discuss traditional and plant-based approaches to animal health, and how such knowledge can complement conventional veterinary practice.