The Green Revolution in Asia and Latin America never spread to Africa, due to the continent's varied climate, degraded soil and lack of infrastructure. Now, scientists look to develop a high grossing wheat seed to bring a new green revolution to Africa. The seeds are extremely promising, but there are still some challenges to getting farmers to implement the seeds.
Read MoreIn China, rampant sales tax fraud was addressed with a unique solution. In an attempt to increase transparent sales and receipt use, the government implemented a scratch lottery system on receipts. This solution, using lottery systems to increase turnout and engagement, is being used across the globe, even in the United States to help increase voter turnout.
Read MoreThe technology world, plagued by a lack of privacy and security, is looking for solutions. To increase trustworthiness of computers, transactions, and pretty much anything online, blockchain is being used all around the world. While blockchain was first used by the cryptocurrency Bitcoin, it is now being used in such diverse ways as to track business products, trade in the stock market, and support musical collaboration. Blockchain's applications are continuing to grow and spread.
Read MoreCopenhagen is a highly livable city, thanks to policies that focus on making streets safe and convenient to walk. The bigger the city, the worse it is to design urban spaces only with cars in mind, says planner and architect Jan Gehl. His top advice is to gather data about people and their movements, making pedestrians as visible in city planning as automobile traffic.
Read MoreOver two million baby boomers own their own companies, and with retirement looming, the government stepped in with a solution. A portion of a 2018 federal bill included language that will push the Small Business Administration to help baby boomers transition ownership of their companies to their employees if they wish. This will mitigate job loss often associated with a retiring business owner putting the company up for sale. Employee owners on average make a higher salary and have higher job stability, supporting the idea that employee ownership is beneficial for everyone involved, as well as for the econom
Read MorePrescription drug mointoring programs provide a doctor with information about a patient’s prescriptions and—in some states—drug-related hospitalizations and arrests. With this tool, doctors are better able to identify drug-seeking behavior and intervene with at risk patients.
Read MoreThe first Human Library emerged in 2000 in Copenhagen, and has since exploded in popularity to the point of operating chapters in more than 70 different countries. The concept is that readers should not judge a book by its cover, so in this library, actual people are the books available to read with titles like "Polyamorous", "Soldier (PTSD)", and "Refugee". The 30-minute "reading sessions" (face-to-face conversations) allow people to learn in a judgement-free zone and put a real person behind the story they are hearing.
Read MoreAmeelio is a technology startup launched by Yale students to facilitate free communication between people who are incarcerated and loved ones. In their first six months, the group went from sending 300 to over 4,000 letters a week to facilities in the United States. Their initial goal was to provide a not-for-profit alternative to the oftentimes predatory prison telecommunications industry. Recently they began a voter registration initiative where they send registration instructions, a blank voter registration application, and ballot request form to people who are incarcerated and eligible to vote.
Read MoreAn ophthalmologist has created a smartphone application that allows not just doctors, but also non-specialists such as teachers, to conduct eye tests. The application helps those living in remote areas to access a service they otherwise may not be able to get and also allows for the few ophthalmologists who live in the area to only see the cases that are deemed necessary.
Read MoreBronx shelters have teamed up with industry professionals to put together an after-school program offering students an opportunity to receive mentorship. In the program, which is based around video game-themed writing workshops, students are able to practice their writing skills, while being able to manage pandemic-induced isolation by connecting with other students and instructors.
Read MoreCollections are versatile, powerful and simple to create. From a customized course reader to an action-guide for an upcoming service-learning trip, collections illuminate themes, guide inquiry, and provide context for how people around the worls are responding to social challenges.
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