With the incoming 2010 Winter Olympics in Vancouver, British Columbia, organizers are trying to plan the first ever carbon neutral games. officials predict that the winter games will be responsible for adding 300,000 tons of carbon dioxide emissions. Sources of emissions include transportation bringing fans and athletes into Vancouver as well as the several years of venue construction leading up to the event.
In order to offset the emissions, VANOC (the 20 member team responsible for planning the carbon neutral Olympics) are trying t find sponsors to help pay for carbon credits which can cost any where between 8-16 dollars per ton. The offset credits themselves would come from investing in renewable energy projects.
The annual global CO2 emissions is a little over 27 billion metric tons so in the big scheme of things 300,000 tons really isn't that much. Also, instead of trying to reduce carbon emissions, VANOC is still emitting but just paying to be able to pollute. So in reality, this really isn't helping the problem because as long as companies can pay to pollute they will instead of paying more money to reduce their pollution.
Tuesday, March 31, 2009
Sunday, March 22, 2009
What's Plan B?
In the last couple decades, federal, state, and local governments have begun the push for cleaner, renewable energy. Sadly enough though, it seems that just about 99% of proposed plans have either failed or never even made it past the vote. In this blog post, I want to discuss a few such initiatives that I have come across that would do a considerable amount of good for this country and world but are now nothing but ideas.
1. The One Watt Initiative. Proposed in 1997 by the International Energy Agency, this initiative wanted to have all appliances with standby power of less than a Watt by the year 2010. Not only would this decrease the amount people are spending on electricity bills, but it would also decrease the amount of carbon dioxide emissions released into the air every year that would be the equivalent of taking 18 million cars off the road. 2010 is less than a year away so how are we doing? Very poorly. Televisions and computers still use any where from 1 Watt to 100 Watts in standby power. Fail.
2. The Renewable Energy Production Tax Credit (PTC). This initiative was created in 1999 to give tax breaks to companies using renewable energy in their first ten years of operation. And how is this one doing. Three times now, Congress has allowed the PTC to expire and it is projected that funds for the PTC will become completely exhausted in 6 years. With such unreliability with the Tax Credit, companies don't really have an incentive to use renewables instead of cheap petroleum. Fail
3. The Renewable Fuel Standard. Passed in 2005 in the Energy Policy Act, the RFS mandates that a certain percentage of our fuels have to come from renewables. The standard for 2006 was suppose to be 4 billion gallons of renewable fuel and in 2012, it is suppose to be 7.5 billion gallons. For 2009, according to the initiative, fuels that companies use have to be 10%. After checking the official RFS page, it is easy to see that this standard has been revised numerous times. However, the standard does seem to be increasing which means less dependence on oil and cleaner fuels. Though recently the date was just pushed back to 2022. With proper funding, this initiative might actually succeed in promoting clean fuels. But for right now I am extremely skeptical. I'm on the fence about this one.
If you were to type in failed energy initiatives in the Google search bar, you will see a continuing trend and many key similarities. They include, lack of funds, lack of interest, and lack of regulation.
1. The One Watt Initiative. Proposed in 1997 by the International Energy Agency, this initiative wanted to have all appliances with standby power of less than a Watt by the year 2010. Not only would this decrease the amount people are spending on electricity bills, but it would also decrease the amount of carbon dioxide emissions released into the air every year that would be the equivalent of taking 18 million cars off the road. 2010 is less than a year away so how are we doing? Very poorly. Televisions and computers still use any where from 1 Watt to 100 Watts in standby power. Fail.
2. The Renewable Energy Production Tax Credit (PTC). This initiative was created in 1999 to give tax breaks to companies using renewable energy in their first ten years of operation. And how is this one doing. Three times now, Congress has allowed the PTC to expire and it is projected that funds for the PTC will become completely exhausted in 6 years. With such unreliability with the Tax Credit, companies don't really have an incentive to use renewables instead of cheap petroleum. Fail
3. The Renewable Fuel Standard. Passed in 2005 in the Energy Policy Act, the RFS mandates that a certain percentage of our fuels have to come from renewables. The standard for 2006 was suppose to be 4 billion gallons of renewable fuel and in 2012, it is suppose to be 7.5 billion gallons. For 2009, according to the initiative, fuels that companies use have to be 10%. After checking the official RFS page, it is easy to see that this standard has been revised numerous times. However, the standard does seem to be increasing which means less dependence on oil and cleaner fuels. Though recently the date was just pushed back to 2022. With proper funding, this initiative might actually succeed in promoting clean fuels. But for right now I am extremely skeptical. I'm on the fence about this one.
If you were to type in failed energy initiatives in the Google search bar, you will see a continuing trend and many key similarities. They include, lack of funds, lack of interest, and lack of regulation.
Sunday, March 15, 2009
Energy that's Suitable for Everyone
When I ponder the world's energy crisis, I usually picture large industrialized nations with selfish energy demands and power-wasting lifestyles. America, the nation responsible for consuming nearly 25% of the world's energy supply certainly tops that list. In addition to energy consumption, I also think about the same large nations when it comes to energy conservation. With so many renewable energy sources being studied and tested, the future of the dependence on oil seems bleak.
Being an American citizen myself, it's hard to think of the energy crisis as a global issue, and by global I am mostly referring to third-world and nonindustrial countries. Do countries that barely even have power and running water lose any sleep over the rest of the world's energy issues? Probably not.
That's why I was surprised to come across an article from Environmental News Network describing a successful study to determine the success of geothermal heating is some African Countries. The African Rift Geothermal Development Facility has spent the past several years have been developing plans to harvest heat energy located within the African rift, which has the capacity to generate 4,000 megawatts of electricity and bring power to the nearly 600,000,000 people with out it.
Funding for this project over the past few years has come from the Global Environment Facility, The World Bank, and the United Nations Environmental Program, and with a recent promised $18 million, the GEF can initiate geothermal facilities running through countries such as Mozambique, Eritrea, Ethiopia, Tanzania, Uganda, and Djibouti.
Here is a link to the article to read on:
East African Geothermal Tests Successful
Being an American citizen myself, it's hard to think of the energy crisis as a global issue, and by global I am mostly referring to third-world and nonindustrial countries. Do countries that barely even have power and running water lose any sleep over the rest of the world's energy issues? Probably not.
That's why I was surprised to come across an article from Environmental News Network describing a successful study to determine the success of geothermal heating is some African Countries. The African Rift Geothermal Development Facility has spent the past several years have been developing plans to harvest heat energy located within the African rift, which has the capacity to generate 4,000 megawatts of electricity and bring power to the nearly 600,000,000 people with out it.
Funding for this project over the past few years has come from the Global Environment Facility, The World Bank, and the United Nations Environmental Program, and with a recent promised $18 million, the GEF can initiate geothermal facilities running through countries such as Mozambique, Eritrea, Ethiopia, Tanzania, Uganda, and Djibouti.
Here is a link to the article to read on:
East African Geothermal Tests Successful
Monday, March 2, 2009
Scraping the Bottom of the Barrel
So the last couple of weeks in Energy and the Environment, we have been learning about several renewable methods to generate energy. Those include wind energy, burning landfill gas, and geothermal heating. The main goal of these programs is to reduce the levels of carbon dioxide and other greenhouse gases that are being emitted into the air.
What we haven't discussed though is ways of dealing with the immense levels of greenhouse gases that are already present in the atmosphere and causing global warming. During the past week I have been reading on some different ways scientists across the globe have proposed to handle this problem. One particular proposal that caught my eye discussed the possibility of simulating volcanoes.
The EPA's Frank Priciotta released an extensive report recently that highlighted the extent to which industrial CO2 emissions contributes to global warming. The report was called "Global Climate Change and the Mitigation Challenge." Not only did Priciotta gather extensive data on CO2 emissions but he also discussed the possibility of cooling down the earth's atmosphere by simulating the effects of an active volcano. According to the plan, enormous quantities of sulfate particles would be released into the stratosphere. This in turn would reflect incoming solar radiation and ultimately would lead to a reduction in the planetary atmosphere.
WHAT!?
It has taken 100 years of CO2 emitting to raise the Earth's temperature by 1 degree Fahrenheit. What quantity of sulfate is going to be required to reverse these effects? And how many years of sulfate emitting will be required before any noticeable effect occurs? I can't even begin to imagine. And where exactly are we going to get all of this sulfur from? It doesn't make since to me that the key to solving the effects of CO2 emissions is through emitting other chemicals into the air! I am very interested to see in the future is this plan will gain any merit. Considering that a top EPA scientist is a big proponent of this idea along with several other scientists, is it possible that our government would ever approve a plan this extreme? And if they ever did, would this actually be a positive solution to the problem, or would this just give industries an excuse to continue emitting CO2 and other greenhouse gases into the atmosphere?
I guess we are beginning to reach a critical stage in our planet's history, maybe desperate times call for desperate measures... but I can't imagine a point at which this option would make sense...
Here is the link to the report:
"Global Climate Change and the Mitigation Challenge"
The plan is mentioned on page 29 and 35 of the report.
What we haven't discussed though is ways of dealing with the immense levels of greenhouse gases that are already present in the atmosphere and causing global warming. During the past week I have been reading on some different ways scientists across the globe have proposed to handle this problem. One particular proposal that caught my eye discussed the possibility of simulating volcanoes.
The EPA's Frank Priciotta released an extensive report recently that highlighted the extent to which industrial CO2 emissions contributes to global warming. The report was called "Global Climate Change and the Mitigation Challenge." Not only did Priciotta gather extensive data on CO2 emissions but he also discussed the possibility of cooling down the earth's atmosphere by simulating the effects of an active volcano. According to the plan, enormous quantities of sulfate particles would be released into the stratosphere. This in turn would reflect incoming solar radiation and ultimately would lead to a reduction in the planetary atmosphere.
WHAT!?
It has taken 100 years of CO2 emitting to raise the Earth's temperature by 1 degree Fahrenheit. What quantity of sulfate is going to be required to reverse these effects? And how many years of sulfate emitting will be required before any noticeable effect occurs? I can't even begin to imagine. And where exactly are we going to get all of this sulfur from? It doesn't make since to me that the key to solving the effects of CO2 emissions is through emitting other chemicals into the air! I am very interested to see in the future is this plan will gain any merit. Considering that a top EPA scientist is a big proponent of this idea along with several other scientists, is it possible that our government would ever approve a plan this extreme? And if they ever did, would this actually be a positive solution to the problem, or would this just give industries an excuse to continue emitting CO2 and other greenhouse gases into the atmosphere?
I guess we are beginning to reach a critical stage in our planet's history, maybe desperate times call for desperate measures... but I can't imagine a point at which this option would make sense...
Here is the link to the report:
"Global Climate Change and the Mitigation Challenge"
The plan is mentioned on page 29 and 35 of the report.
Subscribe to:
Posts (Atom)