Navigation Links
Changing global diets is vital to reducing climate change
Date:8/31/2014

re mineral fertiliser use and increased water demand for irrigation.

Food waste, another scenario analysed by the team, occurs at all stages in the food chain. In developing countries, poor storage and transportation cause waste; in the west, wasteful consumption is rife. "The latter is in many ways worse because the wasted food products have already undergone various transformations that require input of other resources, especially energy," said Bajzelj.

Yield gap closure alone still showed a greenhouse gas increase of just over 40% by 2050. Closing yield gaps and halving food waste still showed a small increase of 2% in greenhouse gas emissions. When healthy diets were added, the model suggests that all three measures combined result in agricultural GHG levels almost halving from their 2009 level dropping 48%.

"Western diets are increasingly characterised by excessive consumption of food, including that of emission-intensive meat and dairy products. We tested a scenario where all countries were assumed to achieve an average balanced diet - without excessive consumption of sugars, fats, and meat products. This significantly reduced the pressures on the environment even further," said the team.

The 'average' balanced diet used in the study is a relatively achievable goal for most. For example, the figures included two 85g portions of red meat and five eggs per week, as well as a portion of poultry a day.

"This is not a radical vegetarian argument; it is an argument about eating meat in sensible amounts as part of healthy, balanced diets," said Cambridge co-author Prof Keith Richards. "Managing the demand better, for example by focusing on health education, would bring double benefits maintaining healthy populations, and greatly reducing critical pressures on the environment."

Co-author Prof Pete Smith from the University of Aberdeen said: "unless we make some serious changes in food consumption trends, we would
'/>"/>

Contact: Fred Lewsey
fred.lewsey@admin.cam.ac.uk
44-122-376-5566
University of Cambridge
Source:Eurekalert

Page: 1 2 3 4

Related biology news :

1. Costs for changing pollution criteria in Florida waters likely to exceed EPA estimates
2. Beating famine: Sustainable food security through land regeneration in a changing climate
3. Athletic frogs have faster-changing genomes
4. 50 years of bird poop links DDT with changing bird menus
5. University of Minnesota startup offers game-changing energy solutions that reduce CO2 emissions
6. Nitrogen pollution changing Rocky Mountain National Park vegetation, says CU-Boulder-led study
7. Deadly liver cancer may be triggered by cells changing identity, UCSF study shows
8. Back to the future: A new science for a changing planet
9. Satellite images tell tales of changing biodiversity
10. Did the changing climate shrink Europes ancient hippos?
11. Changing climate, not tourism, seems to be driving decline in chinstrap-penguin populations
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:12/17/2014)... , Dec. 15, 2014 The ... make it easier to detect and prevent counterfeit ... Today the agency started performing an in-house ... will validate the authenticity of purchased microcircuits while ... new quality control measures will be conducted at ...
(Date:12/17/2014)... RALEIGH, N.C. , Dec. 16, 2014 ... has licensed its PerformTek biometric technology to industry leaders ... their highly accurate, clinically validated, biometric wearable products. These ... January 6-9 in Las Vegas . ... the technology is accurate, flexible and robust – with ...
(Date:12/17/2014)... Dec. 16, 2014  Automation is fundamentally transforming ... evident than at international borders. Over the past ... have allowed veteran travelers to self process through ... (APC) Kiosks at an increasing number of airports, ... According to Maxine Most , ...
Breaking Biology News(10 mins):Defense Logistics Agency Launches DNA Marking Capability to Strengthen Microcircuit Supply Chain 2Defense Logistics Agency Launches DNA Marking Capability to Strengthen Microcircuit Supply Chain 3Valencell PerformTek Biometrics Power the Most Accurate Wearables at CES 2015 2Automated Border Control (ABC) Transforms the Global Travel Experience With More Than 2500 ABC eGates and APC Kiosks Deployed In Airports, Seaports, and Land Borders Worldwide 2
... mothers who have allergies or asthma have an increased risk of ... before 6 months of age. This is shown in a ... (MoBa) at the Norwegian Institute of Public Health (NIPH). ... from MoBa. Approximately 25 percent of these children took part ...
... is available in French . , ... Management, the private bankers Lombard Odier Darier Hentsch & ... at EPFL dedicated to sustainable development. The chair is ... fundamental and social sciences in the environmental domain. ...
... professor of molecular medicine Victor R. Ambros, PhD, ... world of investigation into developmental biology, will receive ... the most prestigious in science. Dr. Ambros shares ... of genetics at Harvard Medical School, with whom ...
Cached Biology News:Possible link between baby swimming and breathing problems in children 2EPFL Research Day 2008, in the presence of Al Gore 2EPFL Research Day 2008, in the presence of Al Gore 3UMass Medical School researcher Victor Ambros receives Gairdner Award, Franklin Medal 2UMass Medical School researcher Victor Ambros receives Gairdner Award, Franklin Medal 3
(Date:12/17/2014)... (PRWEB) December 17, 2014 Gene ... that it has entered into a technology access ... (ADM) to apply DNA2.0’s proprietary protein engineering technology, ... process. , “We are extremely excited that the ... platform. This proprietary bioengineering technology has now ...
(Date:12/17/2014)... SOUTH SAN FRANCISCO, Calif. , Dec. 17, ... positive results of a Phase 2 study evaluating ... for the treatment of patients with severe, chronic ... the current standard of care, including topical steroids ... endpoint was percent change in Visual Analog Scale ...
(Date:12/15/2014)...  GlassesOff Inc. (OTCBB: GLSO) announced today the appointment ... director of the Company,s Board of Directors. ... its CEO until its acquisition by Stanley Black ... Recognized as the inventor of the first Wi-Fi-based Active ... -based RFID solutions focused on improving operational efficiency, safety ...
(Date:12/13/2014)... (PRWEB) December 12, 2014 Clarassance, a ... announced its new name: Therabron Therapeutics , Inc. ... and bronchioles (a type of structure in the lungs ... company’s mission to develop novel protein therapeutics for the ... directors decided to change the name to mark the ...
Breaking Biology Technology:ADM and DNA2.0 Enter Into Protein Engineering Technology Access and Service Agreement 2Velocity Pharmaceutical Development, LLC and Tigercat Pharma, Inc. Announce Phase 2 Results for VPD-737 in Patients With Chronic Pruritus 2Velocity Pharmaceutical Development, LLC and Tigercat Pharma, Inc. Announce Phase 2 Results for VPD-737 in Patients With Chronic Pruritus 3Velocity Pharmaceutical Development, LLC and Tigercat Pharma, Inc. Announce Phase 2 Results for VPD-737 in Patients With Chronic Pruritus 4AeroScout Founder Joins GlassesOff's Board of Directors 2AeroScout Founder Joins GlassesOff's Board of Directors 3Maryland-based Biotech Company's Path Forward in Treating Respiratory Diseases Sparks Name Change 2
... 3 Waters Corporation (NYSE: WAT ... Mass Spectrometry (ASMS) presented Prof. Alison Ashcroft of ... Hites Award for Outstanding Research Publication in the ... (JASMS). Prof. Ashcroft,s paper titled, Monitoring Copopulated ...
... Million Bridge Facility to Haemacure , , ... (NASDAQ: ANPI , TSX: ANP), a ... the completion of a collaboration transaction with Haemacure ... certain of Haemacure,s proprietary fibrin and thrombin technologies, ...
... Regulation with GP531 Improves the Heart,s Pumping Function in Dogs ... June 3 PeriCor Therapeutics, Inc. announced today that positive ... in a poster presentation by Hani N. Sabbah, Ph.D., at ... study was funded by PeriCor Therapeutics, Inc. and conducted by ...
Cached Biology Technology:First ASMS Hites Award for Outstanding Research Publication Presented to Prof. Alison Ashcroft for Her Use of Waters Synapt HDMS System to Explore Protein Complexes 2First ASMS Hites Award for Outstanding Research Publication Presented to Prof. Alison Ashcroft for Her Use of Waters Synapt HDMS System to Explore Protein Complexes 3Angiotech Enters License, Distribution and Supply Agreements for Fibrin and Thrombin Technologies with Haemacure Corporation 2Angiotech Enters License, Distribution and Supply Agreements for Fibrin and Thrombin Technologies with Haemacure Corporation 3Angiotech Enters License, Distribution and Supply Agreements for Fibrin and Thrombin Technologies with Haemacure Corporation 4Angiotech Enters License, Distribution and Supply Agreements for Fibrin and Thrombin Technologies with Haemacure Corporation 5Angiotech Enters License, Distribution and Supply Agreements for Fibrin and Thrombin Technologies with Haemacure Corporation 6PeriCor Therapeutics Reports Positive Preclinical Results of GP531 at the European Heart Failure Congress in Nice 2PeriCor Therapeutics Reports Positive Preclinical Results of GP531 at the European Heart Failure Congress in Nice 3
... Versatile state of the Art GLP ... to dual 38,000 L fermentation. ... to production. Aseptic operation capable ... Fed-Batch, and Continuous Modes. Hosts ...
... 200 g of lyophilized peptide derived from ... acids 380-402; GLTPSAWEASSLRSSRHSGLSHF. This peptide ... of Cayman's EP1 receptor polyclonal antibody (Catalog ... conjunction with this antibody to block protein-antibody ...
Anti-ZFP200 Family: Zinc Finger Peptide Sequence: CGKSFNHKTNLNKHER...
Complete cell culture media with cytokines...
Biology Products: