redução de emissões

Interesting facts

Two teenagers from Pennsylvania put microalgae in the exhaust of a regular car and create a $50 filter that they claim reduces emissions by more than 74% in tests.

Flavia Marinho 07/06/2026 at 14:54

Science and Technology

France challenges the diesel-powered giants: new 136-meter freighter uses 3,000 m² of rigid sails, promises to cut emissions by up to 80%, and is already crossing the Atlantic carrying cars, containers, and heavy cargo between Europe and America.

Alisson Ficher 05/06/2026 at 23:49

Science and Technology

Carbon Capture and Storage advances in mature oil fields in Brazil and promises to transform old reservoirs into underground structures capable of reducing emissions, extending the production life, and attracting new investments for the energy industry.

Carla Teles 11/05/2026 at 19:59

Interesting facts

New 100% clean fuel produced in Brazil could retire diesel.

Alisson Ficher 29/03/2026 at 16:56

Cargueiro sustentável à vela com painéis solares e geradores hidroelétricos

Sustainability

French Startup Launches 100% Sail-Powered Ship Promising to Cut Emissions by Up to 96% and Cross the Atlantic Faster Than Traditional Freighters

Jefferson Augusto 18/02/2026 at 19:06

Interesting facts

Agricultural Waste Turns to Gold: How 1 Billion Tons of Waste Are Feeding Megafactories, Generating Billions, Reducing Emissions, and Transforming Stumps, Fibers, and Leaves into Strategic Green Materials

Alisson Ficher 07/02/2026 at 15:34

Canadá enterra mais de 18 km de dutos subterrâneos que circulam água quente sob ruas e bairros, aquecem cidades inteiras e reduzem emissões no inverno rigoroso — a revolução do District Energy Heating System em Vancouver

Interesting facts

Canada Burying Over 18 Km of Underground Pipes That Circulate Hot Water Beneath Streets and Neighborhoods, Heating Entire Cities and Reducing Emissions in Harsh Winters — The Revolution of the District Energy Heating System in Vancouver

Débora Araújo 21/01/2026 at 10:23

Logistics and Transportation

Sustainable Logistics and Intelligent Routing with AI Gain Momentum as Central Strategy to Reduce Emissions in Transportation

Corporativo 20/01/2026 at 15:21

Ports and Shipyards

Porto Sudeste Achieves Diamond Seal and Strengthens Leadership in Decarbonization in the Port Sector

Corporativo 16/10/2025 at 09:35

Navios em operação no Porto do Açu durante testes com biocombustíveis HVO no terminal marítimo

Naval Industry

From Diesel to Clean Fuel: Port of Açu Begins Testing Phase with Biofuels on Vessels and Becomes Example of Decarbonization in Brazilian Maritime Sector

Caio Aviz 11/09/2025 at 10:36

Concreto sem areia com grafeno promete ser mais leve, resistente e sustentável, podendo revolucionar o futuro da construção civil.

Construction

Concrete Without Sand? New Formula Uses Little-Known Material That Is Lighter, Stronger, and Could Revolutionize Civil Construction

Alisson Ficher 05/09/2025 at 14:45

Novo sistema brasileiro permite que motores a diesel rodem 100% com etanol, sem alterações no bloco, reduzindo emissões e custos.

Science and Technology

Is Diesel’s Days Numbered? New Brazilian System Allows Engines to Run 100% on Ethanol Without Block Modifications; Learn About the System Presented at the Northeast Forum 2025

Alisson Ficher 02/09/2025 at 14:54

Two teenagers from Pennsylvania put microalgae in the exhaust of a regular car and create a $50 filter that they claim reduces emissions by more than 74% in tests.

France challenges the diesel-powered giants: new 136-meter freighter uses 3,000 m² of rigid sails, promises to cut emissions by up to 80%, and is already crossing the Atlantic carrying cars, containers, and heavy cargo between Europe and America.

Carbon Capture and Storage advances in mature oil fields in Brazil and promises to transform old reservoirs into underground structures capable of reducing emissions, extending the production life, and attracting new investments for the energy industry.

New 100% clean fuel produced in Brazil could retire diesel.

French Startup Launches 100% Sail-Powered Ship Promising to Cut Emissions by Up to 96% and Cross the Atlantic Faster Than Traditional Freighters

Agricultural Waste Turns to Gold: How 1 Billion Tons of Waste Are Feeding Megafactories, Generating Billions, Reducing Emissions, and Transforming Stumps, Fibers, and Leaves into Strategic Green Materials

Canada Burying Over 18 Km of Underground Pipes That Circulate Hot Water Beneath Streets and Neighborhoods, Heating Entire Cities and Reducing Emissions in Harsh Winters — The Revolution of the District Energy Heating System in Vancouver

Sustainable Logistics and Intelligent Routing with AI Gain Momentum as Central Strategy to Reduce Emissions in Transportation

Porto Sudeste Achieves Diamond Seal and Strengthens Leadership in Decarbonization in the Port Sector

From Diesel to Clean Fuel: Port of Açu Begins Testing Phase with Biofuels on Vessels and Becomes Example of Decarbonization in Brazilian Maritime Sector

Concrete Without Sand? New Formula Uses Little-Known Material That Is Lighter, Stronger, and Could Revolutionize Civil Construction

Is Diesel’s Days Numbered? New Brazilian System Allows Engines to Run 100% on Ethanol Without Block Modifications; Learn About the System Presented at the Northeast Forum 2025

Libya built over 4,000 kilometers of underground pipelines to bring water from the Sahara to coastal cities in a project that the government itself called the Eighth Wonder of the World.

Desert sand, previously discarded for being too smooth for concrete, becomes an ecological brick in the United Arab Emirates, dispensing with Portland cement, curing at room temperature, and attempting to transform dunes useless for construction into raw material for a new arid engineering.

He transformed an abandoned plastic water tank into an underground house in the “hobbit hole” style, using only repurposed pallet wood, without heavy machinery or expensive labor.

China transforms desert-devastated area into the world’s largest artificial forest, planting trees for 60 years, blocking sand that reached Beijing, and creating a “green lung” of 92,000 hectares in a region once considered lost.

Toyota launches “family hybrid van” with 7 or 8 seats, 1.8 hybrid engine, fuel consumption of up to 23.8 km/l, and a price equivalent to about R$ 104,000 without taxes, below the Tiggo 8 Pro Plug-in Hybrid sold in Brazil: meet the Noah Hybrid 2026 in Japan.

Chinese woman planted trees for decades while sand buried part of her house, received $5,000 from an American in 1999, and helped transform the desert into a forest of 8 million trees in China.

Described by astronauts as one of the most unlikely natural phenomena on Earth, the Okavango Delta spreads over up to 15,000 square kilometers in the middle of the desert and transforms Botswana into a living labyrinth of channels, islands, and flooded areas.