SOIL CARBON AND CLIMATE CHANGE
NEWS
From
Consortium for Agricultural
Soils Mitigation of Greenhouse Gases(CASMGS)
http://soilcarboncenter.k-state.edu
Charles W. Rice, K-State
Department of Agronomy, National CASMGS Director
(785) 532-7217 cwrice@ksu.edu
Scott Staggenborg, K-State Department
of Agronomy (785) 532-7214 sstaggen@ksu.edu
Steve Watson, CASMGS
Communications (785) 532-7105 swatson@ksu.edu
October 20, 2006
No. 52
* New developments in the
carbon credit market in
National:
* “Carbon Disclosure Project” Links Investors,
Big Business, and Climate Change Issues
* Recent Temperature Change Observations Match Early
Predictions of Global Warming
**********
New
developments in the
carbon
credit market in
There are now two aggregators
contracting with producers/landowners in
* The Iowa Farm Bureau (IFB) is
accepting contracts for its “Pool 4” in the carbon credit pilot project. The
signup period for this pool of credits lasts until June 30, 2007. For details
and a contract, see: www.iowafarmbureau.com/special/carbon/default.aspx
* The National Farmers Union (NFU)
is accepting contracts for the carbon credit pilot project until November 6,
2006. For details and a contract, see: http://nfu.org/issues/environment/carbon-credits
Both of these aggregators are
using similar contract provisions, and do not require any payments be made by
producers to enter the program. The aggregator in these programs retains 10
percent of the selling price for its administrative fee. The IFB has been involved
in the CCX project since 2004. The NFU’s involvement began this year. Other aggregators
may join in the future, especially if the program becomes permanent after the
pilot project has ended.
In addition, there is another
carbon credit program being marketed primarily to rangeland managers in
In the CCX program, producers or landowners sign a contract
with either the IFB or NFU to sell carbon credits for them on the
There are some requirements made of those who sign these contracts. Producers and landowners who enter into a contract must keep the land in no-till, strip-till, ridge-till, or new grass plantings continuously from 2006-2010. A local entity will verify compliance. On the cropland acreage, soybeans cannot be planted more than three of the five years in the contract period.
To be eligible to enter the program, the land must be capable of being cropped. If such lands are farmed with row crops during the pilot project period, such crops need to be produced in a compliant “no-till” manner. To define “no-till,” the CCX uses the definitions found in the USDA Natural Resources Conservation Service (NRCS) National Handbook of Conservation Practices. These definitions are:
* No-till/Strip-till: Managing the amount, orientation, and distribution of crop and other plant residue on the surface year-round while growing crops in narrow slots or tilled or residue-free strips in soil previously untilled by full-width inversion implements.
*Ridge-till: Managing the amount, orientation, and distribution of crop and other plant residue on the surface year-round while growing crops on pre-formed ridges alternated with furrows protected by crop residue.
Tillage equipment that is classified as “full-width inversion implements” includes:
Moldboard plow
Chisel plow
Tandem disk
Offset disk
Field cultivator
Equipment that is allowable within the program includes:
No-till, strip-till, and ridge-till planters
No-till drill
Ridge-till cultivator
Rolling harrow
Liquid manure injector (see general guideline below)
Anhydrous ammonia applicator
Subsoiler/ripper with at least a 24-inch shank spacing
Carbon credits in the program are issued at the rate of 0.5 metric tons CO2 equivalent per acre per year for those who commit to continuous conservation tillage (no-till, strip-till, or ridge-till) from 2006 to 2010. Carbon credits are issued at the rate of 0.75 metric tons CO2 equivalent per acre per year for new grass plantings.
The aggregator will sell the aggregated carbon credits on the CCX board at a time of its choosing. The exact amount received depends on market conditions at the time of the sale. Current market prices are about $3.80-4.00 per ton of CO2. This means a cropland payment could be around $1.90-2.00 per acre. Prices can go up or down on a daily basis. Carbon offset prices on the CCX board can be checked daily on the CCX website: http://www.chicagoclimateeschange.com.
The contract is between the aggregator and the person who signs the contract, either the landowner or the operator. The party that signs the contract is the one responsible for fulfilling the contract. Whoever has functional control of the land and makes day-to-day decisions on the farm should sign the contract.
-- Steve Watson, K-State CASMGS Communications
**********
“Carbon
Disclosure Project” Links Investors,
Big
Business, and Climate Change Issues
The Carbon Disclosure Project
(CDP) represents a potentially significant new trend in the climate change discussion
in the
To the investors in the CDP,
climate change is a very significant financial concern. Their concern may help
move business toward climate change actions. This pressure, together with action
by individual states such as
For more information on the
CDP, and its most recent report on the climate change strategies of the Fortune
500 companies, see:
http://www.cdproject.net/viewrelease.asp?id=8
-- Steve Watson, K-State CASMGS
Communications
**********
Recent Temperature Change Observations
Match Early Predictions of Global Warming
The Earth has been warming at a rate of 0.2 degrees
Centigrade (0.36 degrees Fahrenheit) per decade for the last 30 years, according
to the research team led by James Hansen of NASA's Goddard Institute for Space
Studies in
The abstract of Hansen’s article in the September 26, 2006 issue of the Proceedings of the National Academy of Sciences states:
“Global surface temperature has increased about 0.2°C per decade in the past 30 years, similar to the warming rate predicted in the 1980s in initial global climate model simulations with transient greenhouse gas changes. Comparison of measured sea surface temperatures in the Western Pacific with paleoclimate data suggests that this critical ocean region, and probably the planet as a whole, is approximately as warm now as at the Holocene maximum and within about 1°C of the maximum temperature of the past million years.
“We conclude that global warming of more than
about 1°C, relative to 2000, will constitute ‘dangerous’ climate
change as judged from likely effects on sea level and extermination
of species.”
The Holocene is the most recent 10,000-year period, since the end of the last
ice age on Earth.
The map of temperature anomalies for the first half-decade of the 21st century, relative to 1951–1980 climatology, shows that current warmth is nearly ubiquitous, generally larger over land than over ocean, and largest at high latitudes in the Northern Hemisphere. “Our ranking of 2005 as the warmest year depends on the positive polar anomalies, especially the unusual Arctic warmth.”
Water changes temperature more slowly than land because of its great capacity to hold heat, but the researchers noted that the warming has been marked in the Indian and western Pacific Oceans. Those oceans have a major effect on climate and warming that could lead to more El Nińo episodes affecting the weather.
For the full article, see: http://www.pnas.org/cgi/content/full/103/39/14288
-- Steve Watson, K-State CASMGS
Communications
**********
MEETINGS OF INTEREST
January 17-18, 2007
PointCarbon
For details, see http://www.pointcarbon.com/Events/Workshops%20%20Seminars/North%20America%20and%20the%20carbon%20markets/category1307.html
**********
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