The Levvel consortium finished reinforcing the 32-kilometre Afsluitdijk sea wall with tens of thousands of custom concrete blocks so it can withstand a one-in-10,000-year storm.
The Levvel consortium (BAM, Van Oord, Rebel, with Invesis) started reinforcing the 32 km Afsluitdijk in 2019 and completed it in 2023 for Rijkswaterstaat[2][3]
The 1932 dike no longer met current water safety standards; the new design is based on a once-in-10,000-year superstorm[2][3]
About 70,000 Levvel blocks (6,500 kg each) were placed on the lower slope, with Quattroblocks on the upper slope, using about 60% less concrete than a traditional design[2][3]
The Wadden Sea side was raised by almost two metres; the crane pontoon Titan placed about 35 metres per day and the dike stayed open to traffic[2]
The design protects against sea level rise until at least 2050 under Adaptive Delta Management, and the revetment is built to last 100 years[2][3]
The project placed second in the 2025 Jan Agema Award[3]
已确认可信度 91%52.6年前Happened as dated, per the source[1]: "The facility was established in 1974, following a series of destructive typhoons."
Japan's National Research Institute for Earth Science and Disaster Resilience completed its hangar-sized Large-Scale Rainfall Simulator in Tsukuba, letting scientists recreate extreme storms on demand to study landslides and flooding.
601 Lexington Avenue, Manhattan, New York, NYCiticorp
预估可信度 69%47.9年前Happened as dated, per the source[1]: "Repairs were completed in October 1978."
Engineers quietly finished weeks of overnight welding that fixed a hidden wind-bracing flaw in Manhattan's Citicorp Center, averting a possible collapse.
已确认可信度 84%13.3年前Dutch Water Sector's[2] report on Maasvlakte 2 states the extension was officially opened for shipping on 22 May 2013.
Rotterdam's man-made Maasvlakte 2 extension, built to keep Europe's largest port ahead of rising container traffic, officially opened for shipping on 22 May 2013.
预估可信度 67%18.3年后A target, per the source[1]: if approved, "work would begin in 2030 and be completed by 2044"; as of now the plan "has not yet received final approval."
The US Army Corps of Engineers is advancing a $52.6BN plan of storm-surge gates, sea walls and levees around New York Harbor, after shelving a more radical $119BN 'mega sea wall' spanning the harbor mouth.
已确认可信度 78%7.6年前Wikipedia's[4] MOSE article states the last of the 78 gates was put in place on 30 January 2019.
The consortium building Venice's MOSE flood-defence system put the last of its 78 mobile barrier gates into place across the lagoon's three inlets, nearly sixteen years after groundbreaking, though the system as a whole was still years from completion. Heavy-lift specialist Fagioli spent years floating and positioning the multi-tonne steel gates; individual gates were first raised in October 2013, and the first full test of all 78 followed on 10 July 2020.
Frankfurt am Main Hauptbahnhof, Frankfurt, GermanyDeutsche Bahn
预估可信度 68%4.3年后A target, per the source[1]: DB plans "to tackle at least two additional corridors per year until 2030," completing the programme's full rollout by then.
Germany announced a multi-billion-euro Generalsanierung programme to fully close and rebuild more than 40 of its busiest rail corridors, aiming to fix decades of underfunded, overloaded infrastructure by 2030.
已确认可信度 90%1.2年前Port Waratah's 6 May 2025 news release states the four-month refurbishment outage on Shiploader 7.09 began in July 2025.[1]
Port Waratah Coal Services took Shiploader 7.09 offline for a four-month overhaul at its Kooragang Coal Terminal, fitting a new seven-metre loading chute and trimmer flap. The refurbishment is part of a $270 million program to modernise the Newcastle coal export terminal.
已确认可信度 90%5年前Happened as dated, per the source[1]: "Nord Stream 2 AG, which is 100% controlled by Gazprom, announced the completion of pipe laying for the second branch".
The $11BN Nord Stream 2 gas pipeline finished construction across the Baltic Sea, though it never entered commercial service and was later damaged by underwater explosions.
预估可信度 66%4.3年后A target, per the source[1]: "there's still a lot to do to reach the 2030 target for completion."
Belgium's €10BN Oosterweel project is finally closing the long-unfinished Antwerp Ring Road, using sunken river tunnels and a route built inside an existing canal to cut chronic traffic delays.
预估可信度 50%12.7年前KHL[3] Group and Vertikal.net[2] both reported the new Liebherr LTM 1750-9.1 joining the Knaack-Krane fleet in mid-January 2014, without giving the exact delivery day.
Hamburg crane operator Knaack-Krane added a Liebherr LTM 1750-9.1, a 750-tonne all-terrain mobile crane, to its fleet and put it straight to work assembling wind turbines at the Stößen-Teuchern wind farm near Leipzig, its heaviest job yet.
已确认可信度 85%11.4年前Vattenfall's[3] press release "DanTysk offshore wind farm formally opened" states the formal opening took place on 30 April 2015 in Hamburg.
Vattenfall and Stadtwerke München formally opened the 288MW DanTysk wind farm, built with 80 turbines 70km west of Sylt using the jack-up vessel Pacific Osprey.
已确认可信度 90%8.9年前Ukraine's Chornobyl NPP states it accepted the New Safe Confinement's Enclosing Perimeter into operation on 8 November 2017 (chnpp.gov.ua[2]).
Ukraine's Chornobyl Nuclear Power Plant formally accepted the New Safe Confinement's Enclosing Perimeter from builder Novarka, completing the giant arch meant to contain the ruined Reactor 4 for a century. The 36,000-tonne steel structure, the largest movable land-based structure ever built, had been skidded into place over the old sarcophagus in November 2016.