Jogando limpo: o combate à desinformação sobre mudanças climáticas na Amazônia

Evidence continues to build that humans are contributing to a climate change issue that is nothing but bad news for the planet. Hopeful stories from seven countries, including India, Indonesia, and China, show that efforts to combat climate change might finally be working.

Palm Beach County, Florida has many of the same social problems that Philadelphia has, including “gangs, drugs, and poverty.” However, their school system has managed to keep students safe by employing “safe-school case managers” who build relationships with students, and they offer a youth court that is a system run by students who peer-review cases of unrest. The initiatives in this county has prevented school violence from happening without metal detectors and just two police officers.

Social-emotional learning (SEL) is transforming educational systems in Oakland by forming mentor relationships between adults and students. Unlike other models, though, the adults are the ones held accountable.

Israel has grappled with crippling drought for years. But people have learned to use Mediterranean sea water and recycled wastewater to provide the country with enough water for all its needs.

Child mortality rates in third-world countries are often shockingly high. But they are gradually decreasing due to efforts that target contagious diseases and more widespread health education.

A 2006 report noted that Ohio and Kentucky were lagging behind other states in college attainment rates - community leaders were concerned about remaining competitive in a global economy. A group of leaders in the Cincinnati area are improving school systems by using data for progress, not punishment.

Research in the U.S. suggests that a small class size is not enough but in combination with teacher training it leads to a change in achievement.

The creators of online classes hoped to provide quality education to the disadvantaged but have instead created an international supplement to classroom learning and tool for professional development.

Native American student graduation rates are much lower than that of any other demographic. The Red Cloud school teaches students on a reservation in South Dakota about the Lakota history to empower the kids and encourage resilience.

AltSchools use a completely different education system - interconnecting technology and hands on experiments - to help students achieve a higher degree of learning. Students are grouped into small, personalized cohorts so they can be both mentors and mentees for their fellow peers, creating a collaborative learning space for all.