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water conservation

2 matching events · January 21, 2026 → March 11, 5

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January 21, 2026 Breaking

Panama canal quietly revises transit rules after record water shortage

Panama Canal Authority · Panama City · Panamá Province · Panama

The Panama Canal Authority revised vessel transit regulations following prolonged drought conditions that significantly lowered water levels in Gatun Lake, according to official notices i...

breaking canal cargo climate commodities drought

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March 11, 5 Breaking

Ma Jun's Mechanical Innovations

Ma Jun Workshop · Shijiazhuang · Hebei · China

Ma Jun, a prominent Chinese inventor, developed several groundbreaking mechanical devices that made significant impacts on local industry. His inventions focused on improving agricultural...

agriculture china design development engineering farming

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