Artwork stating 'Education Destroys Barriers', 'We Demand Treatment', and 'I Need A Chance'

Search Results

You searched for: -

There are 84 results  for your search.  View and Refine Your Search Terms

  • A world without avalanche closures

    A failed bridge construction project in the 1960s in Wyoming to mitigate the impacts of avalanches inspired Washington state to complete a similar project fifty years later. The project included an elevated bridge that allows snow from slide paths to pass beneath the roadway, which ends up saving losses of economic activity due to road closures. While the construction can be expensive, Wyoming is looking to see if a similar solution can be applied to their own mountain passes.

    Read More

  • Polish Drivers Beware: Road Work Ahead

    A series of methodically planned and publicized measures to improve traffic safety have significantly lowered Lithuania's highway fatalities in what is now serving as a model for safety advocates in neighboring Poland. Starting nearly a decade ago, after traffic deaths peaked, Lithuania began increasing penalties for violations, toughening enforcement, and improving roadways. Each phase was accompanied by public education. More lenient laws and enforcement are blamed for Poland's relatively high traffic-death rate.

    Read More

  • As Concerns Over Climate Change Rise, More Developers Turn to Wood

    Eastern Washington University recently built the first tall wood office building in the state joining hundreds of other large “mass-timber” projects in the United States. This growing industry constructs panels, beams, and columns from trees that need to be thinned to curb wildfires in forests. While wood buildings can be more expensive to build than ones constructed from concrete and steel, environmentalists are on board because wood can store carbon, which can help offset greenhouse gas emissions.

    Read More

  • Śmierć na polskich drogach. Jesteśmy w europejskiej czołówce pod względem liczby ofiar, Litwa dała radę

    Liczba śmiertelnych wypadków drogowych na Litwie spadła w wyniku szeregu systematycznych i szeroko upublicznionych rozwiązań mających na celu poprawę bezpieczeństwa ruchu drogowego. Gdy prawie dekadę temu na Litwie nastąpił bezprecedensowy wzrost śmiertelności w wypadkach drogowych, zaczęto tam podwyższać kary za wykroczenia, wzmacniać egzekwowanie prawa oraz poprawiać stan dróg. Każdemu etapowi towarzyszyła kampania edukacji publicznej. Uważa się, że za stosunkowo wysoki wskaźnik śmiertelności na drogach w Polsce odpowiadają zbyt łagodne przepisy oraz zbyt liberalne ich egzekwowanie.

    Read More

  • The ancient technology getting a second wind

    Old ships, powered by the wind, are being refurbished to sail small amounts of cargo around the world. While there are only a few hundred still in use, newer ships and sails are being designed and built with new technology to make the vessels more fuel efficient and produce zero emissions. While many of them are in the prototype phase, some of these ships are able to go into smaller ports and harbors that larger vessels can’t reach.

    Read More

  • The world's first 3D-printed neighborhood now has its first houses

    3D-printed homes offer a solution to affordable housing in remote and underserved areas. New Story, nonprofit in San Francisco that specializes in 3D printed homes, recently expanded its work to Tabasco, Mexico. After using 3D printers to help communities in El Salvador, Bolivia, and Haiti rebuild after natural disasters, the nonprofit has brought its model to create an affordable neighborhood in rural Mexico. Partnering with Icon, the developers of a 3D printer, and a local nonprofit, Echale a Tu Casa, the initiative has created its first homes for residents.

    Read More

  • Solar Panels as Solution for SEPTA's Power Outage Problems

    Storing solar energy improves the resilience of public transportation systems to disruptions in the energy grid. With the potential of extreme heat or weather conditions to cause issues in the reliability of electrical power, Philadelphia’s SEPTA public transportation system has begun to invest in solar power. By storing solar energy in batteries at various hubs, the public transportation system can avoid delays caused by local outages.

    Read More

  • Oakland's 'Pothole Vigilantes' Take Street Repairs Into Their Own Hands

    In Oakland, CA, two men deemed the Pothole Vigilantes have paired up to fix every pothole in the city. Made possible by crowdfunding the venture, the two have now developed public meetups to teach others how to fix potholes themselves. This has caught the attention of city officials, who, partly because of this effort, have passed a $100 million plan to repave Oakland streets.

    Read More

  • Termite and ventilation system

    Buildings with permeable surfaces increase energy efficiency, mimicking natural structures. In Harare, Zimbabwe, the Eastgate Centre employs methods borrowed from termite mound construction to efficiently regulate the building's temperature. By employing insights that scientists had gained by studying the airflow in termite mounds, the Centre’s architects used materials with a high thermal mass, increased surface area, and maximized ventilation.

    Read More

  • Fish Below Your Feet and Other Solutions for a Living Harbor

    Around the world, scientists are eco-engineering urban waterfront areas to encourage marine species diversity. Seattle’s Central Waterfront area was recently enhanced with a textured and angled concrete sea wall to encourage the growth of algae and invertebrates, a built-up seafloor to attract juvenile salmon who like shallow water, and light penetrating glass bricks in the sidewalk, which boost seaweed growth and entice shade-avoidant salmon smolts. The project also enhances the human experience with more pedestrian access, better storm water management, and a new pier park with direct water access.

    Read More