Biogas plants, in which bacteria convert animal dung into methane gas, produce fuel for cooking and lighting, saving trees from being cut for firewood.
Lesser-known plants such as enset and amaranth can play an important role in improving nutrition while providing an alternative to the annual grains that need artificial fertilizers and costly pesticides and herbicides.
Thousands of refugees and asylum seekers attempt the hazardous trip through Egypt's Sinai trying to reach Israel. About a third die in the attempt and many are held for ransom. Hamdy al-Azazy helps as many as he can.
Working with small-scale farmers who grow cacao on just a few acres makes sense for Woodblock. Both sides benefit from having a relationship that keeps quality high.
Andrew Coté founded the nonprofit Beekeepers Without Borders to teach beekeeping as a way to fight poverty.
At the age of seven, Zach Bonner started a nonprofit group to aid poverty-stricken children. At age 13 he walked across the US to raise awareness of homelessness.
As India marks the first anniversary of the Delhi gang rape that rocked the nation, YES! talks with Sister Lucy Kurien — whose life was changed forever when she saw a young woman set on fire.
The good news: Millions of people in developing countries have moved out of abject poverty. They'll need a different kind of aid, centering on education. But millions more are trapped at the bottom and need help just to survive.
Pastor Corey Brooks spent nearly three months on the roof of run-down Chicago motel that was a hub of drug dealing and prostitution to shut it down.
Morocco has armed itself with a dramatically different weapon against terrorism – the power of Muslim women to quell violence before it happens.
Boosting incomes in land-locked Laos means selling more value-added crops, such as organic fruits and vegetables.
Youths in the Middle East confront the world’s highest youth unemployment rates. Some are creating new businesses with a social purpose, such as battling illiteracy or environmental degradation, while also generating new jobs.
Known as mobile money, electronic currency can be stored on a mobile phone and then converted into cash to help those in need, such as victims of a disaster.
The nonprofit Licking County Coalition for Housing makes a difference by providing financial assistance and temporary housing to the homeless.
Germany's Irmela Mensah-Schramm checks lampposts, public benches, anywhere she might find a racist slogan or Nazi swastika. Then she pulls out a bottle of spray paint and covers it.
Ian Taylor is the youngest Irishman to climb Mt. Everest, the world's tallest peak. But he has made his treks doubly meaningful by helping to fund the Mt. Everest school in Kitandwe, Uganda.
Here are 11 programs and projects that aid older people in finding nutritional education, connect them to kids, or provide access to healthy food and active lifestyles.
While still in his 20s Derrius Quarles started Million Dollar Scholar to provide scholarship information and other resources to students seeking financial aid to fund their dreams.
Architects say using EPS is an inexpensive way for Kenyans to own decent homes, and conservationists say it’s also a way for Kenyans to build without cutting down the country's vanishing forests.
Millions of people around the world are still enslaved, many in the sex industry. Education and training opportunities can help change the picture, says a former sex slave.