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

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  • The ‘solar canals' making smart use of India's space

    Covering canals with solar panels has allowed Indian communities to save land, water and carbon emissions, and even bring electricity to rural villages. The solar panels are suspended on metal structures over the canal, which can generate electricity for farmers and be fed into the state grid or sold to public utilities. While these canal-top solar power plants can be expensive to build, so far, eight Indian states have commissioned canal solar projects.

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  • The growing global movement to end outdoor advertising

    There are 29 Resistance to Advertising Aggression (RAP) groups working in France to ban outdoor advertising such as billboards. The groups worked with the mayor in the city of Grenoble to cancel a contract for 326 outdoor ads. While not all contracts can be changed, RAPs are particularly focused on stopping digital signs because the energy required to run them is harmful to the environment. Groups in the United Kingdom, São Paulo, New Delhi, and Tehran have won campaigns to remove billboards and other outdoor ads, which research shows reinforce sexist and capitalist ideologies.

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  • Building Trees in the Metaverse Might Actually Save the Forest

    By building scientifically accurate virtual tress, NatureXR is providing an opportunity for scientists, policymakers, and other stakeholders to use virtual reality to understand ecosystems and model conservation impacts. Creating an authentic 3D-version of a tree can be challenging, but by developing a “procedural” tree, the software can generate a forest of trees that are unique, accurate, and realistic. VR nature can also make the environment accessible for people who might not be able to experience it due to disabilities, distance, or even fear.

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  • How Italy Turned Around Its Coronavirus Calamity

    Italy, once a major hotspot for Covid-19 cases, has seen a significant decrease in the spread of the coronavirus after implementing strict government regulations including mandatory travel restrictions and isolation protocols. The success of the measures has been evident as the country begins to reopen – lifting restrictions in two-week increments to account for the "virus’s incubation period" – with no sign of the virus still spreading and hospitals remaining largely empty of critical cases.

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  • How a packed slum in Mumbai beat back the coronavirus, as India's cases continue to soar

    The population of Dharavi, a slum in Mumbai, made the region a hotspot for coronavirus transmission, but local officials' aggressive action plan – which included testing, contact tracing, quarantine, and increased sanitation efforts – helped quell the spread of the virus. Although the process was challenging for local doctors and the shutdown of normal day-to-day routines had a negative impact on the region's economy, Dharavi has already been able to begin the process of reopening.

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  • In syntropic agriculture, farmers stop fighting nature and learn to embrace it

    Ernst Götsch, an agronomist and cocoa farmer in Brazil, uses a different method of agriculture that could be more beneficial to small farmers. His method, known as syntropic agriculture, is an agroforestry system where different plants interact with each other to create more complex ecosystems and more fertile soils. While the method involves more labor and observation, it doesn’t use pesticides or fertilizers and has resulted in larger crop yields and more income on his own farm. He is sharing his process with other farmers looking to improve their farms.

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  • Virus hunters: Contact tracing slows spread through painstaking investigation

    Contact tracing has helped identify hundreds potential cases of Covid-19 in Teton County, Wyoming. Conducted by the county's health department, the process works much like it does for other communicable diseases, such as measles. According to the data collected from the efforts, 60% of those who have been contacted as being in contact with the coronavirus have tested positive for the virus themselves.

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  • Could carbon-removal tech make travel more sustainable?

    Climeworks, a Swiss start-up, is using technology to suck carbon out of the air and turning it into stone, essentially cutting greenhouse gas emissions from the atmosphere permanently. Their plant in Iceland is able to turn 50 tonnes of carbon to stone per year. While that amount of carbon won’t solve the climate crisis, they are expanding their work to other countries and are launching a personal carbon removal subscription service as a way for the travel industry to help offset the carbon that they emit each year.

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  • How Colleges Are Supporting Students Leaving Abusive Relationships

    Some college campuses in California are finding solutions to help keep survivors of domestic violence in school. In 2015, The University of California initiated Campus Assault Resources and Education across all its campuses, where students are able to access resources like emotional support, legal reporting processes, and medical resources. California State University, Northridge has a dedicated team of advocates who help survivors explore options while being able to stay on track to graduate.

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  • College Food Pantries Are Reinventing Ways to Feed Students

    University-based food pantries around the U.S. had to quickly rethink the ways they could continue to provide students with access to food during the pandemic, despite students not having the same campus access as before. Fresno City College in California expanded its hours of operations and widened access to the whole community, instead of students only. Other college food pantries in California started using appointment-based apps for students to make appointments and pick up their food. Philander Smith College in Arkansas offered ready-made food baskets and grocery gift-cards, and emergency cash.

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