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Updated: Jun 24, 2026
08:18
Design and Use of a Full Flow Sampling System (FFS) for the Quantification of Methane Emissions
Published on: June 12, 2016
Reducing greenhouse gas emissions for climate stabilization: framing regional options
Laura Schmitt Olabisi1, Peter B Reich, Kris A Johnson
1Ecosystem Science and Sustainability Initiative, University of Minnesota, Saint Paul, Minnesota 55108, USA. schm2105@umn.edu
Environmental Science & Technology
|April 17, 2009
Summary
Achieving Minnesota
Area of Science:
- Environmental Science
- Climate Change Mitigation
- Energy Policy
Background:
- Global climate change requires significant greenhouse gas (GHG) emission reductions.
- The Intergovernmental Panel on Climate Change (IPCC) recommends an 80% cut in global GHG emissions by 2050.
- Subnational emission reduction efforts are crucial for informing national and global climate policy.
Purpose of the Study:
- To project greenhouse gas (GHG) mitigation strategies for Minnesota.
- To assess the feasibility and cost-effectiveness of achieving an 80% GHG emissions reduction goal by 2050.
- To inform policymakers on effective strategies for deep decarbonization.
Main Methods:
- Modeling of a portfolio of conservation strategies for Minnesota.
- Analysis of electricity conservation, vehicle fleet fuel efficiency improvements, and reduced vehicle miles traveled.
- Evaluation of deep decarbonization scenarios for electricity and transportation sectors.
Main Results:
- A portfolio of conservation strategies could reduce Minnesota's emissions by 18% below 2005 levels.
- Achieving an 80% GHG reduction necessitates complete decarbonization of electricity and transportation sectors.
- Deep cuts in other sectors or carbon capture are required for substantial emission reductions.
Conclusions:
- Aggressive conservation efforts are recommended, despite potential negative net costs.
- Phasing in alternative fuels is essential for long-term decarbonization.
- Policymakers should promote conservation and alternative fuels to meet ambitious GHG reduction goals.
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