Climate change is a rich topic to explore in the classroom. From science and geography to politics, it's an area with roots in a range of subjects and can be a great source for debate
Climate change takes on added significance this week as thousands of people across the UK take part in Climate Week, a national campaign to raise awareness of the issue and steps that can be taken to address it.
This week we have a collection of resources to help your students explore the wider issue of climate change and its potential impact.
For secondary pupils, start with the Met Office's Guide to Climate Science. It answers a range of questions including: what is weather; what is climate; has our climate changed before; and what could be the impact of future climate change around the world? The guide is accompanied by a Weather and Climate presentation and teacher's notes. There is also aClimate Zones Poster that helps explain how human activity is leading to changes in weather and climate.
The Guardian Weatherwatch: Carbon released in the Philippines might never be recovered The Guardian Millions of uprooted trees will bump up global warming, by adding carbon to the atmosphere.
Meanwhile, Haiyan has brought environmental disaster too. Millions of uprooted trees will bump up global warming, by adding carbon to the atmosphere. It is too early to say how much carbon, but calculations for previous tropical cyclones show the figures can be huge. In 2005Hurricane Katrina released an estimated 105 teragrams of carbon (well over half the amount absorbed annually by forests in the US), by tearing up around 320m trees. Haiyan's tally may be even higher, as the Philippines has greater average tree cover than the eastern US.
But longer term forest regrowth may recapture the lost carbon. A recent study published in Environmental Research Letters shows that hurricane activity caused a net release of carbon in the eastern United Statesduring the latter half of the 19th century (due to a string of large storms and the existence of larger forests), but became a carbon sink by the 20th century (as regrowth outweighed hurricane damage).
Climate projections suggest tropical cyclones may become stronger and more frequent over coming decades. If that is the case then the carbon released by Haiyan and subsequent cyclones may never be recovered.
We've fostered generations of managers with robust analytical skills and poor social skills, and we don’t seem to think that matters.
The irony is that human beings are built to mentally "reset" and see the world socially anytime they enter a new situation. However, modern humans tend to value analytical over social thinking, and so we tend to override that natural behavior.
The system for thinking socially and the system for thinking about goals and concepts function like a neural seesaw. When you engage one region, it dampens the activity of the other.
We are deeply social beings, with social needs mattering more than physical needs in many situations. As Lieberman describes in Social, Maslow may have been wrong: Social is not up the pyramid, it is right down there at the base with physical needs. Until this insight makes its way into how we design our institutions, we may continue to see less than 30% of people in our organizations actively engaged in their work, and a number of our most important institutions failing.
Along with product and process innovation, we urgently need to make fundamental changes to business models – and the systems that support them – to meet our current and future sustainability challenges. Companies have the opportunity to use their unique foresight and influence to improve their own competitive positions and lead the way to better business models for others.
ArXiv is an online archive that stores hundreds of thousands of scientific papers in physics, mathematics, and other fields. The citations in those papers link to one another, forming a web, but you're not going to see those connections just by sifting through the archive.
So physicist Damien George and Ph.D student Rob Knegjens took it on themselves to create Paperscape, an interactive infographic that beautifully and intuitively charts the papers.
The infographic is a mass of circles. Each circle represents a paper, and the bigger a circle is, the more highly cited it is. The papers are color-coded by discipline--pink for astrophysics, yellow for math, etc.--and papers that share many of the same citations are placed closer together.
THE factories of the future will look very different from those today, with not a person in sight. Instead, workers will log into robot-assisted manufacturing "cells" to make what they want from the comfort of their own home. You won't even need to be employed by the factory: people on online social networks will be able to log in and set laser cutters and 3D printers to work, bashing out gadgets to order.
Money is like an iron ring we’ve put through our noses. We’ve forgotten that we designed it, and it’s now leading us around. I think it’s time to figure out where we want to go — in my opinion toward sustainability and community — and then design a money system that gets us there.
Created page with " =Description= Sectoral overview: By Antonio Tricarico: ==FOOD, LAND, AND AGRICULTURE== "After the first food crisis, financial speculators such as hedge funds managers ..." New page =Description= Sectoral overview: By...
For over a century, writers and architects have imagined the cities of the future.
In the late 1960s, architect Paolo Soleri envisioned “arcology” - a word that combines “architecture” and “ecology," with a goal of building structures to house large populations in self-contained environments with a self-sustaining economy and agriculture. “In the three-dimensional city, man defines a human ecology. In it he is a country dweller and metropolitan man in one. By it the inner and the outer are at ‘skin’ distance. He has made the city in his own image. Arcology: the city in the image of man.” (Paolo Soleri)
Via Lauren Moss
Whenever we decide to go through a change effort we must become aware of all the time, energy (emotional and physical) and resources any change takes (Great blog on appreciative inquiry and how you can use it to change your organization in a positive...
Appreciative Inquiry: ROI - Change Managenent ServicesWhenever we decide to go through a change effort we must become aware of all the time, energy (emotional and physical) and resources any change takes
Where should companies draw the line in collecting information about us in their efforts to sell things? For example, should they catalog medical ailments or physical attributes such as obesity? What about religion, race, or sexual orientation?
What will be the impact on your business of changing global trends such as: shifting macro economics, social and geopolitical trends, globalization, the increasing influence of the BRIC nations, climate change, food/water and other resource...
More than twenty years ago, scientists made a breakthrough that altered our understanding of human behavior in fundamental ways: they discovered empathy. While observing a group of monkeys, they noticed that certain brain cells were activated both when one member of the group grabbed a peanut and when he or she watched others do the same. Later found to exist in human beings, these “mirror neurons” explain why we wince when we see someone fall off a bike or stub a toe.
The discovery of mirror neurons has challenged our understanding of everything from language and philosophy to psychotherapy. According to neuroscientistVilayanur Ramachandran, they are the source of the first forays by human beings into complex social behavior, and thereby form “the basis of civilization.”
In manufacturing, the potential for cyber-physical systems to improve productivity in the production process and the supply chain is vast. Consider processes that govern themselves, where smart products can take corrective action to avoid damages and where individual parts are automatically replenished. Such technologies already exist and could drive what some German industry leaders call the fourth industrial revolution—following the steam engine, the conveyor belt, and the first phase of IT and automation technology. What opportunities and challenges lie ahead for manufacturers—and what will it take to win? To discuss the future of manufacturing, McKinsey’s Markus Löffler and Andreas Tschiesner recently sat down for a conversation with Siegfried Dais, deputy chairman of the board of management at German engineering company Robert Bosch GmbH, and Heinz Derenbach, CEO of Bosch Software Innovations GmbH.
The commons, simply put, is everything not claimed as private or governmental property. It is the multitude of wonderful things we all share, but rarely consider. The commons includes things you can see and touch, as in beach and mountain, but it is also conceptual. It exists when we decide to work together for a common interest rather than in pursuit of individual gain. Some of us, in our own battles in our communities, have long been fighting for the commons—and didn’t even know it.
Inch by inch, Jefferson’s vision for America is turning upside down. Centuries ago the concept of private property emerged as a means of liberation. It helped break the shackles of royal power and served as a bulwark against the state. But as Jefferson intuited, taken too far, private property becomes another version of what it once opposed.
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