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2026-08-02 09:44 UTC → 2026-08-18 11:27 UTC ·
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Italian green‑space, fire‑prevention Italy: Urban tree disputes, invasive pests and Japanese beetle fire safety
In July 2026 Throughout mid-2026, Italian municipalities continued to grapple with urban‑tree faced intense scrutiny over urban tree management, fire‑prevention and the spread of the invasive Japanese beetle (Popillia japonica). Protests in Grosseto, Pesaro, Peschiera Borromeo, Como, Cerveteri pests, and Pellaro gave way to new fire prevention. Tensions escalated as residents and environmental groups, including Legambiente and LIPU, protested tree removals on Via Dante in Como, where a 74 km/h gust on 12 July uprooted a tree cities like Palermo, Imola, and damaged three parked cars. Viterbo councilors highlighted the loss Rome, citing lack of recently planted trees, attributing deaths transparency, threats to heat, irrigation failures and rushed contracts, with firms pledging free replacements between September and November. Farmers, floriculturists biodiversity, and residents violations of Lecco, Como bird nesting protections. In Ravenna, the felling of monumental pines at the Galla Placidia UNESCO site sparked significant backlash from heritage groups. Urban safety remains a driver for removals, evidenced by emergency felling in Andora and Monza‑Brianza reported expanding beetle swarms, prompting environmental groups Ostia, though critics argue these actions often lack adequate replanting plans. Conversely, some regions are advancing green initiatives, such as UdV and La Strada to call for permanent consultation tables with biologists Siena’s Urban Nature Plan and citizens. On 15 July the Veneto regional agricultural authority issued Lombardy’s expansion of its monumental tree registry. Invasive species pose a monitoring notice. While beetle numbers remain limited and no major crop losses have been recorded, officials urged producers dual threat to conduct visual inspections and, where needed, apply targeted phytosanitary treatments, including acetamiprid, pyrethroids forestry and chlorantraniliprole. Private use of attractant traps is barred, though authorized “Attract & Kill” devices may operate in mapped zones. agriculture. The regional plant‑health service, together with the Universities of Verona Japanese beetle (Popillia japonica) has seen a massive expansion across northern Italy, particularly in Lombardy, threatening vineyards and Padua, will expand trap networks orchards. This has prompted regional monitoring and mass‑capture actions in eradication efforts, while the coming days, reinforcing discovery of the broader regional response to pest in an Italian shipment triggered a quarantine warning from the pest. By late July, Netherlands (NVWA). Simultaneously, the Asian longhorn beetle had moved into northern Italy’s vineyards and orchards has triggered tree eradication campaigns in Lombardy, Piedmont Macerata and Valle d’Aosta, damaging leaves Lombardy. To combat wildfire risks, regions like Puglia and reducing yields, raising concerns among winemakers Lazio have deployed new technologies, including thermal-camera networks and the Coldiretti lobby. Entomologists noted firefighting helicopters, as the risk to historic terraced vineyards and warned of possible spread to Switzerland and Germany. Growers are employing traps and targeted pesticide applications, but treatment gaps allow rapid re‑infestation. summer season progresses.