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Featured Articles

ACR Approves First-of-a-Kind Carbon Crediting Methodology for Plugging Orphaned Oil and Gas (OOG) Wells

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All News

news General

Winrock International launches the American Carbon Registry

PUBLISHED November 13, 2008
news Program Announcements
American Carbon Registry releases forestry standard in anticipation of U.S. federal cap and trade bill
PUBLISHED March 18, 2009
news General
GreenTrees is First Forestry Project Approved by American Carbon Registry
PUBLISHED February 16, 2010
news General
The American Carbon Registry Approves New Carbon Offset Methodology for the U.S. Oil & Gas Sector
PUBLISHED March 29, 2010
news Program Announcements
The American Carbon Registry Approves New Carbon Offset Methodology for the U.S. Oil & Gas Sector
PUBLISHED March 29, 2010
news Program Announcements
American Power Act Specifies Early Action Provisions
PUBLISHED May 13, 2010
news General
Winrock International Applauds Board Member Christiana Figueres on United Nations Climate Change Secretariat Appointment
PUBLISHED May 21, 2010
news Program Announcements
ANSI Partners with ACR for Greenhouse Gas Accreditation Program
PUBLISHED August 10, 2010
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American Carbon Registry Approves Ifm Methodology For US Commercial Timberlands Unleashing US Forest Carbon Offset Potential
PUBLISHED September 27, 2010
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Featured

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ACR Announces Public Comment Period for ACR Standard v8.0

PUBLISHED May 1, 2023
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Announcing Jessica Bede as ACR’s New Managing Director
PUBLISHED May 15, 2023

General

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Winrock International launches the American Carbon Registry

PUBLISHED November 13, 2008
default news General
GreenTrees is First Forestry Project Approved by American Carbon Registry
PUBLISHED February 16, 2010
default news General
The American Carbon Registry Approves New Carbon Offset Methodology for the U.S. Oil & Gas Sector
PUBLISHED March 29, 2010
default news General
Winrock International Applauds Board Member Christiana Figueres on United Nations Climate Change Secretariat Appointment
PUBLISHED May 21, 2010
default news General
American Carbon Registry Approves Ifm Methodology For US Commercial Timberlands Unleashing US Forest Carbon Offset Potential
PUBLISHED September 27, 2010
default news General
American Carbon Registry Approves Forest Carbon Risk Mitigation Product
PUBLISHED November 30, 2010
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American Carbon Registry Recognized in Environmental Finance Surveys
PUBLISHED February 9, 2011
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American Carbon Registry Presents Annual Awards for Outstanding Environmental Achievements
PUBLISHED March 25, 2011
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American Carbon Registry Offsets Traded in First Ven Carbon Transaction
PUBLISHED April 28, 2011
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ACR in the News

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American Carbon Registry Named the Most Widely Used Forest Carbon Standard in North America

PUBLISHED November 5, 2012
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Conservation Partnership Celebrates First-of-a-Kind Carbon Offset Methodology and Innovative Prairie Preservation Project
PUBLISHED October 30, 2013
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Pioneering Methodology Support Ranchers While Reducing Greenhouse Gases
PUBLISHED October 16, 2014
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USDA and Partners Complete First-of-Its-Kind Sale of Carbon Credits from Working Ranch Grasslands
PUBLISHED November 17, 2014
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Sustain:Green MasterCard Brings Carbon Reduction Rewards and Sustainability to Everyday Purchases
PUBLISHED January 20, 2015
default news ACR in the News
U.S. Farmers Earn World’s First Carbon Credits from Rice Cultivation
PUBLISHED June 14, 2017
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ACR Response to Last Week Tonight Show with John Oliver
PUBLISHED August 22, 2022

Op-eds

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Growing Climate Solutions Act Could Help U.S. Farmers and Forests

PUBLISHED May 20, 2021
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Carbon markets are helping reduce landfill methane emissions
PUBLISHED July 22, 2021
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How to integrate remote sensing into the forest carbon market, the right way
PUBLISHED March 21, 2023
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The science behind improved forest management approaches in the carbon market
PUBLISHED April 3, 2023
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Cleaning up global cooling systems with carbon markets
PUBLISHED April 13, 2023

Events

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American Carbon Registry Approves First Carbon Offset Methodology for Emission Reductions from Deltaic Wetland Restoration

PUBLISHED September 18, 2012
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ACR Methodology for N2O Emissions Reductions from Reduced Use of Fertilizer
PUBLISHED November 6, 2012
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ACR Invites Stakeholder Feedback on Methodology for Avoided Conversion of Grasslands and Shrublands
PUBLISHED November 6, 2012
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American Carbon Registry Methodology for Mississippi Deltaic Wetland Restoration
PUBLISHED December 6, 2012
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American Carbon Registry and California Offset Projects
PUBLISHED January 6, 2013
default news Events
ACR Invites Stakeholder Feedback on a Methodology for Grazing Land and Livestock Management
PUBLISHED January 6, 2013
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ACR Invites Stakeholder Feedback on a Methodology for Carbon Capture and Storage
PUBLISHED January 6, 2013
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REDD Offset Working Group Recommendations for Linkages with California’s Cap-and-Trade Program
PUBLISHED February 1, 2013
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American Carbon Registry and California Early Action Offset Projects
PUBLISHED June 1, 2013
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Program Announcements

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American Carbon Registry releases forestry standard in anticipation of U.S. federal cap and trade bill

PUBLISHED March 18, 2009
default news Program Announcements
The American Carbon Registry Approves New Carbon Offset Methodology for the U.S. Oil & Gas Sector
PUBLISHED March 29, 2010
default news Program Announcements
American Power Act Specifies Early Action Provisions
PUBLISHED May 13, 2010
default news Program Announcements
ANSI Partners with ACR for Greenhouse Gas Accreditation Program
PUBLISHED August 10, 2010
default news Program Announcements
American Carbon Registry approves innovative agriculture sector methodology for GHG emission reductions through changes in fertilizer management
PUBLISHED November 23, 2010
default news Program Announcements
Carbon Trade Exchange links with Winrock’s American Carbon Registry
PUBLISHED January 10, 2011
default news Program Announcements
American Carbon Registry Initiates Approval of Carbon Offset Methodology for the Rice Sector
PUBLISHED July 13, 2011
default news Program Announcements
American Carbon Registry Accepted by the International Carbon Reduction and Offset Alliance
PUBLISHED July 21, 2011
default news Program Announcements
American Carbon Registry Approves U.S. Family Forests Offset Methodology
PUBLISHED October 5, 2011
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ACR, a nonprofit enterprise of Winrock International, is a leading carbon crediting program operating in global compliance and voluntary carbon markets. ACR aims to create confidence in the scientific integrity of carbon markets to accelerate transformational emission reduction and removal actions.

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