The dogs who bring the fallen home

Corruption in Mexico is ingrained in all systems and interactions. President Vicente Fox and his administration are trying to change this. Their mentality is that for corruption to truly be fought the government needs to actively make change and implement rules to counteract it, and some of Fox's changes are now beginning to see improvements.

"Farm to table" is a well-known saying in the food industry, but "lab to table" is also rapidly joining the rank of commonplace terminology. To both reduce the amount of animals killed and lessen the impact on the environment to raise livestock, researchers have found a way to manufacture cell-based meat that is created in a lab, yet still has the texture of meat.

As climate change continues to advance, its impact on farmlands has become more pronounced and increasingly devastating. Farmers and researchers in both South Africa and Nepal are working towards solutions to problems specifically related to climate change. Centered on developing technology, these farmers have found success with NASA satellite imagery as well as local clinics.

In California’s wildfire-prone Sierras, forest managers are turning to an ancient, if not quite intuitive, tool: more fire. In 2019, the Forest Service will manage 250,000 acres with controlled burns and “mechanical thinning,” using equipment to take out small trees. Though such plans face some hurdles, states across the country are adopting them, reducing wildfire severity while often benefiting ecosystems.

In countries like Cambodia, Angola, and Mozambique, rats are saving lives by detecting untriggered land mines. An international nonprofit, Apopo, provides funding a training and works with local organizations to operate at the local level. The rats are light enough that they don’t trigger the explosives and can cover up to 2,000 square feet in just 20 minutes – something that would take a human up to four days to complete.

Across New Hampshire, youth are leading the fight against substance abuse. Programs like Dover’s Youth-to-Youth, Stand Up Sachems, Youth Leadership Through Adventure, and the Making it Happen Coalition, are all youth-led, adult-supported initiatives that are empowering young adults to create and disseminate substance abuse awareness and prevention campaigns. Fundamental to each of these efforts effective communication and creating a sense of community as key to prevention.

Researchers from the University of Colorado and Colorado Parks and Wildlife are hoping the experimental antifungal bacterial baths they gave toads in the Rocky Mountains are working. A fungus called Batrachochytrium dendrobatidis has been killing amphibians around the world, but researchers think they may have found a way to stop it. In the lab, the experimental bath showed a 40% decrease in mortality, indicating promising results in the wild.

In Rochester, NY, the Center for Teen Empowerment, a nonprofit that trains youth in community organizing, personal development, and anti-violence, is working to bring kids off the street and into safety. The program, which started in Boston, is centered on four ideas: jobs (paying the youth hired as organizers), teamwork, agency (letting them build their own activist agendas), and peer influence. While hard to evaluate because of its situational, qualitative nature, city officials, including law enforcement, point to the program as a factor in the decrease in violence across the city.

Scientists have been mapping microbes in public places for a long time and are now tracking Covid-19 by swabbing subways, park benches, ATMs, and even the air, for traces of genetic material to better understand the virus’ transmission dynamics and detect hotspots before transmission becomes widespread. Molecular monitoring has identified how long the virus can live on different surfaces and the origin of different strains, which can flag sanitation priorities and help contact tracers. There are limits to what it can reveal because finding virus on surfaces does not always lead to definite infection.

A growing number of governments, companies, and nonprofit organizations are working together with new technology and data to identify fishing vessels that are breaking laws and engaging in human rights violations. Using satellite imagery and tracking signals, for example, a philanthropic company and a nonprofit worked with the UN Office on Drugs and Crime to help the Ghanian navy arrest four vessels for illegal fishing practices. Technology by itself won’t stop forced labor and unregulated ships, but it can be helpful for cash-strapped governments looking to increase oversight of their fisheries.