International Energy Agency: 5 Years to Change or Be Changed

November 11th, 2011 by Zachary Shahan

U.S. fossil fuel use rose in 2010. This is the U.S. energy split in 2010.

Climate scientists have warned us (for decades). Some politicians have warned us. Military reports have warned us. And citizens of the world have certainly warned now. Now, the International Energy Agency (IEA) is warning us: if we don’t make a massive switch to clean energy in the next few years (5 years according to the IEA), climate change is going to wreck us.

Now, an important thing to remember is that avoiding the catastrophes of climate change is not like meeting a legislative or business deadline. It’s not like stopping the car before driving into the wall. It’s more like this: we’ve driven the car into the biggest hurricane the world has ever seen, and now we need to get out of it, rather than keeping driving towards the center of destruction. Climate-related disasters are already costing us billions upon billions of dollars. but, back to the IEA….

“[R]ising fossil energy use will lead to irreversible and potentially catastrophic climate change” if current trends continue, the IEA concluded in its annual World Energy Outlook report.

“The door to 2.0 C is closing.” OK, there is a sort of wall climate scientists have come up with to help humanity get to work planning and averting serious disaster. That wall is 2.0 C degrees of warming. We’re at 1.0 C degrees of warming now, compared to the last century, because of rising CO2 and other greenhouse gas emissions.

The IEA finds that without tremendous change, we will hit 2.0 C in 2017.

“As each year passes without clear signals to drive investment in clean energy, the ‘lock-in’ of high-carbon infrastructure is making it harder and more expensive to meet our energy security and climate goals,” said IEA chief economist Fatih Birol.

The bad news: if we take into account current government commitments to change energy policy in order to avoid climate change, a 3.5 C increase in the global average temperatures in the next 25 years. That is, basically, equal to massive catastrophes around the world, natural disasters and basic life service collapses like humans have never seen. And that means that not only do countries who have committed to strong climate action need to realize their goals, but many more countries (ahem, the U.S.) need to get on board or increase their commitments.

And, if we just carried on with “business as usual,” the projection is actually 6 C degrees of warming. To put it bluntly, good luck to your children surviving that! As the AFP summarizes: “Scientists who have modelled the impacts on biodiversity, agriculture and human settlement say a 6 C world would be close to unlivable due to violent extremes of drought, flooding, heatwaves and storms.”

The 2011 World Energy Outlook “shows that the world is heading for a fossil-fuel lock-in. This is another urgent call to move to a low-carbon economy,” Connie Hedegaard, the European Union’s climate commissioner, notes. “One wonders how many more worrying figures the world needs.”

This is why I’m in the job I’m in today. While it’s clearly a global problem and others need to do their part, the important thing for us is that we do our part (individually and nationally).

Image Source: Lawrence Livermore National Laboratory

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Tags: Energy, energy use, Global Weirding, IEA, International Energy Agency

About the Author

Zachary Shahan spends most of his time here on CleanTechnica as the director/chief editor. Otherwise, he's probably enthusiastically fulfilling his duties as the director/editor of Solar Love, EV Obsession, Planetsave, or Bikocity. Zach is recognized globally as a solar energy, electric car, and wind energy expert. If you would like him to speak at a related conference or event, connect with him via social media. You can connect with Zach on any popular social networking site you like. Links to all of his main social media profiles are on ZacharyShahan.com.

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Anonymous

Work to put Congress back in the hands of those who are not anti-science and in the pockets of the fossil fuel industry.

That is probably the most important thing concerned people can do during the coming 12 months.

If we leave the current crop of Republicans able to block clean energy they could easily push us past the point of no return.

If you’re under 50 years old or care about someone who under 50 years old, then be especially concerned. Those of us over 50 will likely get hurt some by the climatic changes we’re causing. We’ll have our share of massive flooding and monumental droughts, but we won’t be around for the really nasty stuff.

Those younger are likely to face a living hell.
- Anonymous
  
  Thanks. Fully agree.