"The global Multidimensional Poverty Index (MPI) is an international measure of acute poverty covering over 100 developing countries. It complements traditional income-based poverty measures by capturing the severe deprivations that each person faces at the same time with respect to education, health and living standards."
"Geography. It lets you study the world. No, really, THE WORLD. Think about that. What other subject deals with rocks? Moving continents? AND climate? Diffusion of plants and animals? Water quality? Now, what if you add some human systems--do the other sciences let you relate the earth to economic or political systems? And culture--food, religion, music, housing, or language? How about urban systems and settlement forms? Past, present, and future, anywhere in the world? And how many subject areas let you look at something from a scientific, social-scientific, humanistic, AND artistic perspective? Yeah, I said artistic--I like to illustrate my findings with a nice map.
Tell me all about global studies or environmental science if you'd like--they're alright too. But NOTHING lets you see the world like geography does."
Many scientists and experts fear that humanity is reaching the point of peak water — the point at which freshwater is being consumed faster than it is being replenished or available. In the infographic above we take a look at the amount of water use around the world. Can we cut back before we reach the point of no return?
Kylie Schultz researched, wrote and produced this infographic as a participant in the Ensia Mentor Program. Her mentor for the project was Ensia director Todd Reubold. Infographic design and layout byAmber Billings.
"When the agreement between the United States, Mexico and Canada went into effect in 1994, it removed nearly all trade barriers between the countries. Among the industries affected was agriculture, forcing small Mexican farmers into direct competition with big American agribusiness. Cheap American corn – heavily subsidized, mechanized and genetically modified – soon flooded the Mexican market to the detriment of local farmers. As U.S. farmers exported their subsidized corn to Mexico, local producer prices plummeted and small farmers could no longer earn enough to live on."
National Geographic Coral Reefs: the Seawall That Nature Built National Geographic Governments are spending billions of dollars to reduce risks from these coastal hazards and climate change, usually to build infrastructure like seawalls, dikes and...
"Every teacher I've worked with over the last five years recalls two kinds of digital experiences with students.The first I think of as digital native moments, when a student uses a piece of technology with almost eerie intuitiveness. The second I call digital naiveté moments, when a student trusts a source of information that is obviously unreliable. How can these coexist? How can students be so technologically savvy while also displaying their lack of basic skills for navigating the digital world?"
Global warming is happening now, and scientists are confident that greenhouse gases are responsible. To understand what this means for humanity, it is necessary to understand what global warming is, how scientists know it's happening, and how they predict future climate.
Once the world’s fourth largest lake, the mighty Aral Sea is now in it’s death throws. Starved of it’s lifeblood of the waters of the Syr Darya and the Amu Darya rivers, the sea has been shrinking for the last 40 years.
Are the ozone hole and global warming related?What can we do about global warming?What if global warming isn’t as severe as predicted?Why is global warming a problem?Has the Sun been more active in recent decades, and could it be responsible for some global warming?If Earth has warmed and cooled throughout history, what makes scientists think that humans are causing global warming now?How do scientists know that Mauna Loa’s volcanic emissions don’t affect the carbon dioxide data collected there?Do satellite observations of atmospheric temperatures agree with surface-based observations and model predictions?What does NASA have to do with global warming?Are there natural processes that can amplify or limit global warming?If we immediately stopped emitting greenhouses gases, would global warming stop?If we stabilized greenhouse gas emissions at today’s rates, would global warming stop?
Via Dr. Stefan Gruenwald, Lorraine Chaffer