Melbourne, Australia is trying to be one of the world's most livable and sustainable cities. Melbournians are pitching in by pushing the envelope on design and lifestyle decisions when it comes to living spaces.
Planners need to understand and prove the impact their work will have on poverty reduction, says Kate Henderson (RT @GuardianHousing: How town planning can help to eradicate poverty http://t.co/1Y1SRNdla7...
In order to assess the global impacts of land use on the environment and help provide appropriate countermeasures, a group of researchers under the leadership of the Helmholtz Centre for Environmental Research (UFZ) has created a new world map of land use systems. Based on various indicators of land-use intensity, climate, environmental and socio-economic conditions, they identified twelve global patterns called land system archetypes.
An Urbanizing Planet takes viewers on a stunning satellite-viewed tour around our planet. By combining more than 10 datasets, and using GIS processing software and 3D graphic applications, the video shows not only where urbanization will be most extensive, but also how the majority of the expansion will occur in areas adjacent to biodiversity hotspots.
The video was produced to present the framework of a new book Global Urbanization, Biodiversity, and Ecosystems: Challenges and Opportunities — A Global Assessment. The scientific foundation of the Cities and Biodiversity Outlook project, the book presents the world’s first assessment of how global urbanization and urban growth impact biodiversity and ecosystems. It builds on contributions by more than 200 scientists worldwide.
Nice visual on differences in income, with associated paper. No stats needed here; a simple exploratory/observational curiosity is all you need. A great starter for classroom discussions/lab activities. Start with this primer where you can see the distinct difference.
"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."
A city hits "climate departure" when the average temperature of its coolest year from then on is projected to be warmer than the average temperature of its hottest year between 1960 and 2005. For example, let's say the climate departure point for D.C. is 2047 (which it is). After 2047, even D.C.'s coldest year will still be hotter than any year from before 2005. Put another way, every single year after 2047 will be hotter than D.C.'s hottest year on record from 1860 to 2005. It's the moment when the old "normal" is really gone.
A big study, just published in the scientific journal Nature, projected that the Earth, overall, passes climate departure in 2047. The study also projects the year of climate departure in dozens of specific cities. Here, from The Post's graphics team, is a map of their findings:
"When you combine a street and a road, you get a STROAD, one of the most dangerous and unproductive human environments. To get more for our transportation dollar, America needs an active policy of converting STROADs to productive streets or high capacity roadways."
"The popularity of Quinoa has grown exponentially among the health-conscious food consumers in the developed economies of the world. Quinoa (pronounced KEEN-wah) is rich in protein and is a better grain for those seeking to lose weight. Quinoa has historically be rather limited but this diffusion is restructuring the geographic patterns of many places."