Friday, June 4, 2010
Call Your Senators If You Haven't Already
Stay cool,
Bonney
Friday, May 7, 2010
If you needed another reason to cut back on fossil fuels,
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Bonney
Tuesday, April 27, 2010
Emergency Action Alert--Please call Senators today
Thanks, and
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Bonney
Friday, April 16, 2010
More on the CLEAR Act
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Bonney
Friday, April 2, 2010
The CLEAR Act
- the Department of Energy would auction carbon shares (1 share = a permit to emit a ton of CO2), to U.S. companies that import and produce fossil fuels
- 75% of the auction proceeds would be divided evenly among U.S. consumers each month
- 25% would go to a fund (the Clean Energy Reinvestment Trust Fund) to pay for additional greenhouse gas emissions reductions, low‐carbon energy investment, climate change adaptation, and regional economic adjustments
- The number of permits sold each year would decrease to achieve a 20% reduction in greenhouse gas emissions from 2005 levels by 2020 and an 83% reduction by 2050
- The permit price would be determined by bidding on permits but regulated to be within a certain range to reduce the economic damage caused by too much price volatility
- Only producers and importers would be required to purchase permits and allowed to bid
What do you think of this bill? Post your comments, and
Stay cool,
Bonney
Friday, March 12, 2010
Block the Dirty Air Act
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Bonney
Friday, March 5, 2010
Alternatives to nuclear power for slowing climate change
The US can achieve large reductions in greenhouse gases, not to mention energy costs, from conservation measures. Geothermal energy, from hot rock and water below the Earth's surface, is a source of steady power, has a long track record, doesn't generate greenhouse gases, and is being rapidly developed. It's also becoming more economical with tax incentives and stimulus money. Although geothermal plants have a high up-front cost, the cost of energy generated from them is less than for coal, as outlined in this Scientific American piece. Other potential solutions to the problem of solar and wind being intermittent include using hydrogen fuel cells to store the energy these sources generate, and pumping water uphill when solar and wind are available and generating power by sending it downhill when they aren't.
Nuclear power still has all the issues that it had in the 1970's and early 1980's: no long-term solution to the problem of waste, very large cost of building plants, and safety issues with operating the plants and mining uranium. Also, though nuclear plants don't generate CO2 during operation, mining and processing uranium with current methods does generate greenhouse gases. Some sources point to fast neutron reactors, which potentially solve the problem of waste by producing more fuel from depleted fuel, as the wave of the future. However this article points to serious problems with these reactors which have resulted in the closure of most of them since their introduction in the 1950's.
With the track record of geothermal, new methods of storing energy from solar and wind, conservation, and new sources of energy being developed, I think we should be very cautious about pursuing a technology which has the potential to release significant amounts of radioactivity for millenia. What do you think?
Stay cool,
Bonney
Friday, February 26, 2010
Do We Need Nuclear Power to Reduce Climate Change?
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Bonney
Here's the comments I submitted to the Environmental Improvement Board regarding proposed regulation of greenhouse gases. You can submit comments through the end of the hearing on Monday, or attend the hearing and present your comments in person. See last week's blog post for details.
Friday, February 19, 2010
Speak Out for a Greenhouse Gas Cap in New Mexico
Stay cool,
Bonney
Friday, December 18, 2009
Some good news, and some fun
If you have a slightly sick sense of humor like I do (and don't object to violence to out-of-season vegetables), check out this funny video from Green Thing.
The New Mexican says they're deciding when to print my piece, so look for it this Sunday or the next and I'll link to it when it's published.
Resolve to do all you can to fight climate change in 2010. In the meantime, take the above actions, then relax and enjoy the rest of your holidays. I'll post again in the new year.
Stay cool,
Bonney
Friday, December 11, 2009
Don't be fooled by deniers
Friday, December 4, 2009
Should You Buy Carbon Offsets?
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Bonney
Friday, November 20, 2009
Tell Senate to Pass a Strong Climate Bill
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Bonney
Friday, November 6, 2009
We can't be the problem, right? Wrong.
Fact: While it's true that natural sources give off much more CO2 than humans, plants and the oceans are currently absorbing even more CO2 than they give off. Click here for more on this. It's humans' use of fossil fuels that have thrown CO2 levels off balance, since fossil fuels have been buried for hundreds of millions of years and their carbon has been out of circulation. Right now, nature is saving us from more extreme climate change than we're currently experiencing, because the oceans and plants are absorbing excess CO2. However, we're still emitting CO2 faster than natural sources can absorb it, increasing the greenhouse effect and causing climate change.
I know there are people reading this blog! (Don't worry, I don't know who you are unless you've told me, and I certainly won't share your personal info.) But all of us reading would love to hear from you--your questions, your thoughts, your ideas about climate change and what we can do about it. Thanks so much for all your support!
Stay cool,
Bonney
Friday, October 30, 2009
A Great Day, and More Work To Do
Now, back to refuting myths, which I started in my Oct. 16 post. Myth #2: CO2 is not a major cause of climate change. Ads on TV and sites on the Internet proclaim this myth. But that's just what it is, a myth.
Fact: According to the Intergovernmental Panel on Climate Change (an international group of climate scientists established by the UN Environment Program and the World Meteorological Organization), "Most of the observed increase in global average temperatures since the mid-20th century is very likely due to the observed increase in anthropogenic greenhouse gas concentrations." CO2 is the most important greenhouse gas, according to the IPCC and many other sources. If you're worried about the phrase "very likely," realize that the IPCC has a reputation for being conservative, because it can only report what all its many scientist from all over the world agree on.
Fact: The US National Academy of Sciences along with 10 other national science academies proclaimed in 2005 that the evidence for human-caused global warming is strong enough for governments to take rapid action.
Fact: 97% of US climate scientists surveyed agree that human activity has been a significant factor in rising average global temperatures.
Send us your thoughts and
Stay cool,
Bonney
Friday, October 23, 2009
International Day of Climate Action October 24
In Santa Fe, meet at the Center for Contemporary Art, 1050 Old Pecos Trail, at 1 p.m. (noon if you want to volunteer) for a human 350 postcard photo, march to the Roundhouse and rally. Bring signs that say 350, ride your bike or the bus as far as you can, and wear green or blue. Click here for more info. See you there!
I'll continue countering myths next week.
Stay cool,
Bonney
Friday, October 2, 2009
I ride the bus twice a week and ride my bike home from work those days to reduce global warming and to get exercise. It was hard to get started, but it's been fun to actually do! Today I got a ride to the Chavez Center from Hank, rode my bike to the coffee shop to do this, and am taking the bus & bike home. It's fun to get out in the community rather than spending time alone in the car or at home. Also, my internet is down (equipment failure)! We should have it up again within a couple of days, so send me your thoughts and
Stay cool,
Bonney
Friday, September 25, 2009
Solar Fiesta This Weekend, Go Green Action Tips
The NM Environment Department hosts Go Green Action Tips, a series of audio clips covering a wide range of topics, including water pollution prevention, limiting your mercury exposure, and a Green Vehicle Guide. Did you know that you shouldn't dispose of fluorescent light bulbs in the trash? They can be brought to the Buckman Road Recycling and Transfer Station for recycling seven days a week, 8 am to 5 p.m., free for Santa Fe County residents. Or save them for your local household hazardous waste collection day. Each bulb has a small amount of mercury in it, and this mercury is released to the environment if the bulbs are disposed of in the trash. The mercury from the large number of compact fluorescent light bulbs now in use could be a significant threat to the environment. However, the amount of mercury released from burning coal for electricity to power the same number of incandescent light bulbs would be six times as great, and the amount of electricity used would be four times as great, according to Progress Energy, a company that owns two electric utilities. Since 57% of our electricity comes from coal, the mercury savings from using fluorescent bulbs are clearly significant.
Send me your ideas and questions about reducing our carbon footprint, and
Stay cool,
Bonney
Friday, September 18, 2009
The Age of Stupid
On October 24, 350.org is inviting people around the planet to hold events publicizing the need to reduce carbon dioxide in the atmosphere to 350 parts per million in order for conditions on the planet to be similar to those that have sustained civilization and life on Earth. These events will be a message to the UN Climate Change Conference in Copenhagen in December that there is widespread support for ambitious goals to reduce CO2 to levels that support the planet's ecosystems and civilizations. There are a couple of events registered in Santa Fe--can you join me in helping at least one of them get some attention for this critical problem? Or organize an event in your community! Send us your thoughts!
Stay cool,
Bonney
Friday, September 4, 2009
You also might want to read an article from the online version of Der Spiegel, one of Europe's largest weekly news magazines. Click here to read Spiegel's interview of Hans Joachim Schellnhuber, a world famous physicist, climate researcher, professor, and the German government's top adviser on climate. Schellnhuber says that even Germany's targets for CO2 reduction aren't enough, and tells how even greater reductions can be achieved. In response to the interviewer's question of whether he's an idealist, he says: "The WBGU is not political; we merely advise the government and present our studies and findings to the public. Our budget has nothing to do with utopias but rather with the physical conditions under which we can prevent our civilization from crumbling." It's interesting to read articles from Europe, where there's really not much debate on climate change, except how to reduce it. Remember, humanity has come through many challenges; let's keep each other informed and encouraged to take action to meet this one. Send me your thoughts and actions by commenting below, and
Stay cool,
Bonney