Rare nature moments in Hawaii and cheap beer

whale Rare nature moments in Hawaii and cheap beerThe Hawaiian islands are the most isolated land mass in the world, but you would never realize this standing in the middle of Waikiki. As much as I tried to avoid this area during my two years of graduate school in Honolulu, I often found myself there for one reason or another.  Hawaii also arguably has more endemic species (those found only in one place) than any other place in the world, but habitat destruction and invasive species are quickly making this phenomenon a thing of the past.

One of the most popular tourist trips to take in Waikiki is a giant catamaran ride around the bay.  Against my better judgement and with the convincing smile of a beautiful Indian woman, I decided to take a catamaran tour one sunny day.  There were about 40 people stuffed onto the boat, which was equipped with a full open bar and lot of rail space to view the beauty of the Pacific and whatever marine life decided to show itself. After several glasses of champagne and several well-known island tunes, the trip was entertaining, but rather uneventful until I spotted something unusual in the distance. It was a large whale and it was coming closer.  It is fairly common to see whales at a distance in Hawaii, but much less so to have a close encounter with the world’s largest mammal.  No one else on the boat seemed to notice the beautiful beast for a while until we started coming closer to it.  Once a few more people had taken notice of the whale, everyone swarmed the side of the boat closest to the creature and to our surprise the intoxicated boat captain headed directly towards it!  As we got closer, I became concerned that we might hurt the whale, but we kept barreling forward.

Peak moments

At this point, everyone on the boat was hanging off the edge trying to get a glimpse of the whale and it did not seem to be bothered by how close we were.  When we got close enough to almost touch the whale, everyone stopped talking and a sense of awe fell over the crowd. Just as we were at the closest point to the whale, some guy belted out in a drunken voice, “Pour some beer on it!” I had to process what he said for a second to make sure my ears were not deceiving me.  Then he said it again.  Most of the people thought it was pretty funny, but I could not believe that in such an amazing moment, this was the most inspiring thing he could say. I continued to ponder the wise words of this drunk tourist after we reached the shore and realized that they were both mindlessly funny and disturbing.  Are we really so lost in our urban and suburban cultures that this is how best we to know to interact with the natural world?

Hawaii is particularly effected by environmental problems such as invasive species and habitat destruction because it is small and isolated.  Native plants and animals on Hawaii evolved without large predators that are present on continents and thus never developed defense mechanisms like thorns and poisons. When a foreign species such as a rat is introduced, it multiplies quickly and causes much destruction because it has no or few predators on the islands to regulate its spread.  This means that we must be particularly cautious about bringing any foreign plants or animals into the islands.

Doing our part

The question we must ask ourselves is are we going to take the approach of “pour some beer on it” whenever we see something new in nature or are we going to take the time to respect and understand the natural world. The answer to this question determines the fate of many other creatures that inhabit the planet with us and ultimately our own fate as well. Some of the biggest threats to whales today include habitat loss, noise pollution and chemicals in the oceans and climate change. We can all do our part to help by disposing properly of our wastes and buying products made locally to decrease the amount of shipping, which causes noise pollution.

 

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Invasive species, taro and green living

red sand beach Invasive species, taro and green livingThe east end of Maui is a magical place, full of kalo(taro root), magical forests and wisdom that is increasingly rare these days. If you have been there, you will know that there is only one road that goes to Hana and it is ridiculously steep and windy.  It is a place that has kept its distance from modernity and held strong to old traditions of wetland taro farming as done by the Hawaiians hundreds of years ago.

 

The right place anytime

I led a group of undergraduate students on an alternative spring break trip to this region of Maui and it was truly unforgettable. We were assigned to a project of removing invasive species and working in a wetland taro patch with a couple of characters named Uncle John and Tweety.  Uncle John and Tweety had been farming wetland taro and various other crops (bananas, sweet potatoes, breadfruit and yams) for decades and were living almost completely off the grid outside the little town of Hana.  They showed us how to pound taro root and breadfruit with a thick hard piece of polished wood and stone to make poi-the staple of the traditional Hawaiian diet.  Getting to eat the poi that we had freshly pounded was a wonderful experience and one that I wish I had more often.

Poi and sweet potatoes

The health benefits of eating poi and other traditional foods for Hawaiians are astonishing!  Studies have documented remission from diabetes, losing several hundred pounds of body weight and numerous other amazing health benefits when Hawaiians change from the standard American diet that includes flour, lots of meat, sugar and processed foods and go back to a traditional Hawaiian diet focusing on poi, sweet potatoes, white fish, yams, breadfruit and greens.

True freedom

The most poignant thing I remember about the visit with Uncle John and Tweety was their firm belief that, “we can take care of ourselves…” What they meant by this is they have the agricultural knowledge to grow food for themselves and they do not need people from the USDA and other government agencies giving them advice and trying to involve them in various programs.  In fact,  it was the USDA that approved the importation of the golden apple snail (Pomacea caniliculata) into the Hawaiian Islands, which has wreaked havoc on wetland taro crops.  The golden apple snail has been listed as one of the 100 most invasive species on the planet!

Invasion from without

There are many other plant and animal species in Maui that are considered invasive, including wild boar and the infamous Miconia plant.  These species are brought in by humans for food, ornamental value or some other reason and usually spread faster than native species due to their high reproductive rates and a lack of local predators.  So perhaps Uncle John’s disdain towards outsiders offering advice and trying to modernize his little piece of heaven is a metaphor for the spread of invasive species.  That is, nature can take care of itself.  When humans introduce a new plant or animal to a different ecosystem, there are often unintended and negative consequences.  In the case of Uncle John and Tweety, if the apple snail found its way into their taro patches it could completely destroy their entire way of life.

Your Call to Action

Invasive species are an issue that we can all help with because they are all over the planet.  Chances are, you have one in your backyard or in the forest nearby your neighborhood.  Some common invasive plants in the U.S. are kudzu, cogon grass, Himalayan blackberry, morning-glory vine, lemon balm, tree of heaven and English ivy.  All you have to do to help control the spread of these plants is pull them out of the ground.  Imagine the positive effect that we could have on our environment if every person pulled just one invasive plant out of the ground every day!

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