scholarly journals Market-based Policy Options to Control U.S. Greenhouse Gas Emissions

2009 ◽  
Vol 23 (2) ◽  
pp. 5-27 ◽  
Author(s):  
Gilbert E Metcalf
Keyword(s):  
United States ◽  
Greenhouse Gases ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
The United States ◽  
Policy Options ◽  
Gas Emissions ◽  
Reduce Emissions

The United States is moving closer to enacting a policy to reduce domestic emissions of greenhouse gases. A key element in any plan to reduce emissions will be to place a price on greenhouse gas emissions. This paper discusses the different approaches that can be taken to price emissions and assesses their strengths and weaknesses.

scholarly journals A geographical assessment of vegetation carbon stocks and greenhouse gas emissions on potential microalgae-based biofuel facilities in the United States

2016 ◽  
Vol 221 ◽  
pp. 270-275 ◽  
Author(s):  
Carlos Quiroz Arita ◽  
Özge Yilmaz ◽  
Semin Barlak ◽  
Kimberly B. Catton ◽  
Jason C. Quinn ◽  
...  
Keyword(s):  
United States ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
The United States ◽  
Carbon Stocks ◽  
Gas Emissions ◽  
Vegetation Carbon

scholarly journals Potential Impacts of Commercial Weight Loss Diet Recommendations on Greenhouse Gas Emissions in the United States (P04-169-19)

2019 ◽  
Vol 3 (Supplement_1) ◽  
Author(s):  
Rebecca Ramsing ◽  
Brent Kim ◽  
Roni Neff
Keyword(s):  
United States ◽  
Weight Loss ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Dietary Patterns ◽  
Large Scale ◽  
The United States ◽  
Assessment Model ◽  
Gas Emissions ◽  
Weight Watchers

Abstract Objectives To understand potential climate implications of dietary patterns associated with commercial weight loss diets, we tested the hypothesis that different consumption patterns of six commercial weight loss diets would shift United States greenhouse gas emissions (GHGE) if followed on a large scale. Methods An estimated 50–70% of adults are interested in controlling their weight with diets, many advocating lower carbohydrate, higher fat and higher animal protein intake. While considerable research exists on the environmental and greenhouse gas emissions (GHGE) implications of dietary patterns, no identified work has focused similarly on weight loss diets. Atkins, Biggest Loser, DASH, Weight Watchers, Keto and Whole30 diets were selected for this study based on consumer visibility, market share, and documented efficacy. Official 1-week sample plans were collected to create representative samples of each diet and converted to unprocessed primary equivalents. Cradle-to-farm gate GHGEs for individual food items were adapted from FAO's Global Livestock Environmental Assessment Model and 732 data points from 115 life cycle assessment studies. Results Estimated GHGEs varied significantly across the diet meal plans. Whole30 and showed the highest GHGEs per capita, while Keto, Biggest Loser and Atkins were lower but over twice that of DASH and Weight Watchers, which had the lowest. The largest single category value for each diet was bovine meat, suggesting that lowering recommendations for consumption of bovine meat could significantly decrease the GHGEs of each diet. Conclusions Our results provide a better understanding of potential costs and benefits associated with dietary recommendations for weight loss, critical to identifying impactful opportunities to shift dietary patterns toward public health and ecological goals, particularly reducing meat and increasing consumption of vegetables and pulses. Funding Sources Support provided by the Johns Hopkins Center for a Livable Future (CLF) with a gift from the GRACE Communications Foundation.

scholarly journals Life-cycle energy use and greenhouse gas emissions of production of bioethanol from sorghum in the United States

2013 ◽  
Vol 6 (1) ◽  
pp. 141 ◽  
Author(s):  
Hao Cai ◽  
Jennifer B Dunn ◽  
Zhichao Wang ◽  
Jeongwoo Han ◽  
Michael Q Wang
Keyword(s):  
United States ◽  
Life Cycle ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Energy Use ◽  
The United States ◽  
Gas Emissions
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