Dust in the wind

For those of you who may have seen Christopher Nolan's recent sci-fi epic, Interstellar, you might remember seeing interviews of people who survived the actual dust bowl of the 1930's. In fact, drought and dust storms play a role in the early scenes of the film, which helps the audience to gain a grasp of what a climate changed world might look like. Grapes of Wrath by John Steinbeck would then be the predecessor to Nolan's film. In the early pages of the novel, Steinbeck focuses on shaping the hellish alien landscape that the dust bowl transformed fertile farming ground into. Steinbeck meticulously details the land and yet his descriptions all revert to intricate means of describing different patterns of dust. Dust in the fields, dust in the air, dust in the kitchen, dust everywhere. Steinbeck's words bring to mind images of volcanic ash covering everything after a major eruption (like the recent eruption in Iceland).

Now, dust covering everything turned out to be a massive problem for people who lived in the dust bowl as it absolutely devastated crop yields and virtually hung farmers out to dry. Steinbeck describes fields of dust covered corn blown over by gusts of wind that persisted throughout the drought.  Sunlight was dimmed by the dust lingering in the air and plants were suffocated as a result. In reading Grapes of Wrath, one can see the potential for disaster that prolonged droughts will have on our planet. One of the details that stood out to me in reading this novel was Steinbeck's description of the exhaust fumes emitted by a truck that the character, Tom Joad, hitches a ride on early in the book. Of the truck Steinbeck writes, "The vertical exhaust pipe muttered softly, and an almost invisible haze of steel-blue smoke hovered over its end." If only he knew how important the "almost invisible haze of steel-blue smoke" would have on the planet in which he so painstakingly describes. Overall, Steinbeck's dust bowl ridden world is bleak, and its people are nearly hopeless.

Clean Energy For All!

The Future of Energy: Lateral Power to the People is documentary surrounding the budding green energy movement occurring across the United States. Its creators searched high and low for grassroots clean energy movements in a town near you, and what they found was rather exciting. Entire cities were going green, and it was happening at a local level -- exciting stuff.


How long have we been told that solar power was going to cut it, that wind turbines were never going to power our future? Consider this report from OPEC which predicts, "...renewable energy grows fast. But as it starts from a low base, its share will be only 3% by 2035." Are these confident words the death blow to the environment as we know it? Maybe not. This film would argue that members of OPEC should be very, very concerned about their liquid black gold. Same goes for big coal.

Take, for example, Lancaster, California, a town that mandated that all new buildings be fitted with solar technology. This city has been able to reach nearly net zero emissions in doing so and, as mayor R. Rex Parris puts it,"we now have the ability to save the planet, increase the standard of living and the well being of everyone." This film certainly argues that green energy isn't environmentally responsible, but also socially and economically viable. In fact, one woman in the film calls the green energy movement, "the largest social movement in human history." It seems, according to this film, that green energy will help stave off our environmental woes and help lift people out of the darkness of poverty.

This film seems to crescendo, building on all of the ideas that have emerged in the green energy movement. People are:

• building net zero emissions homes 
• crowd funding solar projects
• purchasing electric cars  
• Rallying for policy changes 

These and many more are what make up the green energy movement across the globe. This multifaceted effort to save the planet is happening all around us and it is being led by people very much like you and I. This film proves that the green energy movement is happening, it's gaining momentum, and it is going to happen whether government policies and the fossil fuel industry like it or not. 

Oil and Honey: A Call to Action

Somehow, after reading the first half of Oil and Honey, Bill McKibben makes jail seem not so bad. In the first half of his book, he describes how his involvement with climate change came to be on a more intimate level. The doom that defines the pages of Eaarth is still there, but there is more at work in his words. McKibben has come to be a leader of change and while reading this book it is quite apparent that he is fit for the job. He knows his audience and utilizes his resources better than nearly anybody else in the climate change movement. All of his skills helped to lead two weeks of consecutive protests on the White House, resulting in 1,253 arrests and a couple nights stay in jail. Throughout, he admits his concern about the methods they are choosing to get their point across and doubts the ability of small grassroots movements to excite any change. Despite his doubt, his organized protests sparked a wave of protests all across the United States and even overseas. His personal climate change organization, www.350.org, has reached out to people in countries all over the world and has been wildly successful in getting its message across: we want our atmosphere back! His concern about grassroots movements is no longer necessary, as this has now become a global effort. McKibben himself constantly remarks at his surprise at how effective his work has been. 

So why is this story personal for McKibben? Throughout his travels across the globe, he reflects on his desire to return to his home in Vermont. Working with a local beekeeper, Kirk, he discovers a new connection to the Earth which helps him to find meaning in his work. Though he misses Vermont, he realizes why his work is absolutely essential -- he has to fight for this cause to save the land he calls home. He talks about his decision to purchase a plot of land as an investment to leave for his daughter: "Given what I knew about climate change, the gift of productive land seemed like the best thing I could hope to pass on to her, an insurance policy worth more than money in some account." McKibben cares for nature and wants to do what is right for its survival, and, in the pages of Oil and Honey, he argues that we should too. 

Chapter 2 -- Mosquitoes Are Scary

Mosquitoes are scary. What freaks me out the most about climate change isn't the violent storms and drought (well, that's sort of scary too), it's the spread of disease. We as humans have made incredible advancements towards eradicating horrible diseases like ebola and malaria and the prospect of these types of diseases making a comeback in a big way is frightening. We can pretty well predict when and where a massive storm is going to hit, but we don't have this type of capability for each individual mosquito that might be flying around our kitchens. This is what McKibben has to say about the spread of disease and its link to climate change:

"The link to climate change couldn't be clearer: not only do warmer temperatures extend the geographic range of the mosquito (up to half the world's population is now at risk), but Science Daily reports that global warming 'also reduces the size of Ae. aegypti's larva, and ultimately adult size. Since smaller adults must feed more frequently to develop their eggs, warmer temperatures would boost the incidence of double feeding and increase the chance of transmission.'"

 I don't know about you, but more mosquitos doesn't sound appealing. Toss in the chance of contracting a potentially lethal illness and this seems like it could become a massive problem. The first world isn't exempt from the spread of disease either as mosquitoes bite indiscriminately. This, mixed in with the decreasing effectiveness of antibiotics, certainly explains the white houses's public health approach to spreading climate change awareness. Below is a map prediciting the spread of west nile virus in The United States due to climate change (This is just one of many examples):

It seems clear that the health issues that almost exclusively plagued (no pun intended) the third world are becoming rather inclusive. We will see our national healthcare system put to the test as this issue is realized in the safe oasis that is the first world. Scientists believe that lethal viruses may be trapped in the permafrost of the north, and, as the permafrost melts, these illnesses will be reintroduced into society. This may be one of the most dangerous of all of the "positive feedback loops" that climate change will pose in the coming years.

 Maybe this is just karma as the first world is largely to blame for climate change, yet sadly the third world is who will be the recipients of the worst of its effects as this map from the Huffington post shows: 

Alas, climate change is not fair. 

Chapter One - Doom, Gloom, and More Doom

In the approximately 50 pages that constitute chapter 1 of Bill McKibben's eaarth we are presented with a situation that can only be described as bleak. Wait, no; bleak would be putting it lightly. There could not be more impending doom, apocalypse-on-the-horizon-we-are-all-screwed rhetoric packed into this first chapter. Having some contextual background knowledge of the climate change situation, I can't help but attempt to fill in this black hole with some hopeful thought (alas, unfortunately not even light can escape a black hole).

I mean, after all, as an engineering student, I feel that technology is coming along and new ideas on how to manage carbon dioxide in the atmosphere are all reason for some hope, right? And with this climate summit in Paris taking place we are seeing a real concerted effort by the international community to step up to the plate, finally.

This first chapter serves as a reminder that this threat is very real and is now to be expected to become a daily (seasonally maybe?) aspect of our lives. It's as if McKibben took every negative news headline, academic journal entry, legislative shortcoming, and condemned them into one chapter. I guess this is what we get for kicking the can down the road. McKibben's argument is clear, this is not an issue that will affect his grandchildren (our children), it is something facing us today.

Hello! I am Blair LaCross, a third year mechanical engineering major at Western Michigan University. Coming out of high school, I chose to study engineering because I loved the way in which technology rapidly shapes our world. I am from Alpena, Michigan, a small touristy town in the North-Eastern corner of the state. Thunder Bay, the shoreline that Alpena sits on, is home to the highest concentration of freshwater shipwrecks in the world!

I grew up in a family that loves all things outdoors. Hiking, camping, skiing, bird watching (this one is not my favorite), are all pastimes I grew up with. Along with these, I have spent a great deal of time playing sports like basketball and soccer.

Since I have started college, I have discovered that I am really passionate about astronomy, particularly astro physics and the extremes that our universe is home to (Bill Nye and Neil deGrasse Tyson are personal heroes of mine).

Along with this I am also interested in the environment and climate change which is mostly why I chose to take this course. I hope to spend a great semester with you guys as we learn more about the effects that climate change will present for us and generations to follow!