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UkASA's global warming factsheet

UkASA's global warming factsheet | History+Geography | Scoop.it
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
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Eli Levine's curator insight, April 8, 2014 8:10 AM

It is an idiot who believes that humanity does not impact their own home through their activity.  It is also pretty stupid to select financial, material wealth over health, well being and sustainability, from a biological and sociological point of view.

 

Yet this is precisely what humanity has chosen to do.

 

At least, the sections of humanity who make decisions as to what happens in our world.  The rest of us are merely guilty of complacency and lack of access to real power (which is proactively enforced by those who currently hold defacto power in our world; the same people who are responsible for making the policy regimen that is causing global warming and greenhouse gas emissions to increase, remain the same or insignificantly decrease).

 

There's a reason how we're all going to die.  Looks like humanity is just going to be one brief little spark in the geological and cosmological history of our planet and universe.

 

A shame, since we have so much potential, if it weren't for those diseased brains sitting in places of power, consequence and authority.

 

Think about it.

Rescooped by Emma Attwood from Le It e Amo ✪
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Hand Soaps Inspired by Melting Glaciers Raise Awareness about Global Warming

Hand Soaps Inspired by Melting Glaciers Raise Awareness about Global Warming | History+Geography | Scoop.it
In an effort to bring awareness of the devastating effects of global warming, Young Stellar Project created a set of hand soaps to remind us of our environmental impact. Designer William Lee was inspired by the masses of melting glaciers and icebergs in the Arctic and crafted the product in their likeness. Called A Glacier Adrift, they are made from all-natural glycerin soap and come in small, medium, and large sizes.
The faceted objects have a beautiful and subtle sea-green color at their base that fades up to a pointed top. As you use them, they will slowly dissolve and melt over time, much like what’s happening to the real glaciers. It’s meant as a subtle reminder of these challenging, on-going issues, and that we need to do our part to lessen our negative effect on the planet.
A percentage of A Glacier Adrift’s proceeds are being donated to 1% for the Planet, Stop Global Warming.org, and The Climate Reality, which are all charities endorsed by Al Gore.
Young Stellar Object…

Via Leggo Tung Lei
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