Bioenergy and Africa's Green Revolution themes at ASA-CSSA-SSSA meetings
The capacity of biofuels to tackle climate change and the consequences of record oil prices, and the emerging 'Green Revolution' in Africa will be amongst the themes of this year's International Annual Meetings of the American Society of Agronomy (ASA), Crop Science Society of America (CSSA), and Soil Science Society of America (SSSA) to be held November 4-8. More than 4,000 scientists and professionals from around the world will attend research presentations on climate change, bioenergy, urban planning, crop production, hazardous waste, human health and more.
Biofuels from biomass
Researchers have been studying fuels from biomass for years and will report on the progress they are making. Amongst them is Dr. Jorge Da Silva, associate professor of molecular genetics and plant breeding, Soil & Crop Sciences Department, Texas A&M University, who will discuss the use of sugar instead of corn for fuels.
Dr. Bill Rooney, professor of plant breeding and genetics, Soil & Crop Sciences Department, Texas A&M University will discuss a regionally sensitive approach to biofuel production: the best source for biofuel in a region is contingent on the environment, growing season, water and fertility availability, stress resistance, and processing and conversion techniques. In any location, there will be several species grown for biomass.
During the 'Breeding and Genomics of Crops for Bioenergy' symposium Rooney will further highlight his work on developing non-food biomass sorghum varieties specifically for bioenergy. Breeding efforts have already resulted in sorghums with a low-lignin content, high biomass yield, drought-resistance and with the capacity to grow in acid soils (earlier post).
Africa's Green Revolution
Three years after the United Nations called for a Green Revolution in Africa, a renowned group of speakers will share the promise of fighting hunger in Africa through agricultural productivity. They will cover sustainable agriculture, nutrition, environment, markets and policies in the continent during the symposium, 'The African Green Revolution Takes Shape'.
Primary speakers will be Dr. Pedro Sanchez, director of tropical agriculture and senior research scholar at The Earth Institute of Columbia University and Jeffrey Sachs, author of The End of Poverty: Economic Possibilities for Our Time and director of The Earth Institute, Quetelet Professor of Sustainable Development and professor of health policy and management at Columbia University:
energy :: biomass :: bioenergy :: biofuels :: agriculture :: agronomy :: poverty :: biotechnology :: sustainability :: Africa ::
Sanchez will open the symposium with his talk, 'The African Green Revolution Moves Forward', focusing on agricultural successes there and how 'smart subsidies' enable the poor to gain access to vital agricultural inputs. He will discuss how Millennium Villages - communities that are voluntarily striving toward a sustainable end to extreme poverty - are drastically improving food production and agribusiness, including the production of bioenergy. These accomplishments raise questions about U.S. food aid policy as shipping food is more expensive than raising crops locally.
In his talk, 'The Economics of the African Green Revolution', Sachs will draw on his work to end world poverty and hunger in discussing effective strategies for progress in Africa. Currently, he is special advisor to United Nations (UN) Secretary-General Ban Ki-moon. From 2002 to 2006, he was director of the UN Millennium Project, charged with creating an action plan to end poverty, hunger and disease worldwide.
Also speaking at the symposium will be Patrick Kabambe of the Malawian Ministry of Agriculture and Food Security, Amadou Niang of the Millennium Development Goals Center, Philip Thornton of the International Livestock Research Institute, and Akin Adesina of the Alliance for a Green Revolution in Africa and Rockefeller Foundation.
The ASA, CSSA and SSSA are educational organizations helping their 11,000+ members advance the disciplines and practices of agronomy, crop and soil sciences by supporting professional growth and science policy initiatives, and by providing quality, research-based publications and a variety of member services.
References:
Eurekalert: The race for biofuels driving alternative sources of biomass - October 26, 2007.
Eurekalert: Now is Africa's turn for a green revolution, global experts say - October 26, 2007.
Biofuels from biomass
Researchers have been studying fuels from biomass for years and will report on the progress they are making. Amongst them is Dr. Jorge Da Silva, associate professor of molecular genetics and plant breeding, Soil & Crop Sciences Department, Texas A&M University, who will discuss the use of sugar instead of corn for fuels.
Production of energy, such as ethanol, from sugar is more efficient than production from grains in both cost per unit and energy efficiency. Sugarcane is ranked first among all other crops for biomass production and can be a key component of biomass supply. Technology for producing ethanol from sugarcane is well established in tropical countries such as Brazil, where energy independence has been achieved. - Jorge Da Silva of Texas A&M University says.His presentation will be during the symposium 'Agronomic Aspects of Biofuel Crop Production', November 6.
Dr. Bill Rooney, professor of plant breeding and genetics, Soil & Crop Sciences Department, Texas A&M University will discuss a regionally sensitive approach to biofuel production: the best source for biofuel in a region is contingent on the environment, growing season, water and fertility availability, stress resistance, and processing and conversion techniques. In any location, there will be several species grown for biomass.
During the 'Breeding and Genomics of Crops for Bioenergy' symposium Rooney will further highlight his work on developing non-food biomass sorghum varieties specifically for bioenergy. Breeding efforts have already resulted in sorghums with a low-lignin content, high biomass yield, drought-resistance and with the capacity to grow in acid soils (earlier post).
Africa's Green Revolution
Three years after the United Nations called for a Green Revolution in Africa, a renowned group of speakers will share the promise of fighting hunger in Africa through agricultural productivity. They will cover sustainable agriculture, nutrition, environment, markets and policies in the continent during the symposium, 'The African Green Revolution Takes Shape'.
Primary speakers will be Dr. Pedro Sanchez, director of tropical agriculture and senior research scholar at The Earth Institute of Columbia University and Jeffrey Sachs, author of The End of Poverty: Economic Possibilities for Our Time and director of The Earth Institute, Quetelet Professor of Sustainable Development and professor of health policy and management at Columbia University:
energy :: biomass :: bioenergy :: biofuels :: agriculture :: agronomy :: poverty :: biotechnology :: sustainability :: Africa ::
Sanchez will open the symposium with his talk, 'The African Green Revolution Moves Forward', focusing on agricultural successes there and how 'smart subsidies' enable the poor to gain access to vital agricultural inputs. He will discuss how Millennium Villages - communities that are voluntarily striving toward a sustainable end to extreme poverty - are drastically improving food production and agribusiness, including the production of bioenergy. These accomplishments raise questions about U.S. food aid policy as shipping food is more expensive than raising crops locally.
In his talk, 'The Economics of the African Green Revolution', Sachs will draw on his work to end world poverty and hunger in discussing effective strategies for progress in Africa. Currently, he is special advisor to United Nations (UN) Secretary-General Ban Ki-moon. From 2002 to 2006, he was director of the UN Millennium Project, charged with creating an action plan to end poverty, hunger and disease worldwide.
Also speaking at the symposium will be Patrick Kabambe of the Malawian Ministry of Agriculture and Food Security, Amadou Niang of the Millennium Development Goals Center, Philip Thornton of the International Livestock Research Institute, and Akin Adesina of the Alliance for a Green Revolution in Africa and Rockefeller Foundation.
The ASA, CSSA and SSSA are educational organizations helping their 11,000+ members advance the disciplines and practices of agronomy, crop and soil sciences by supporting professional growth and science policy initiatives, and by providing quality, research-based publications and a variety of member services.
References:
Eurekalert: The race for biofuels driving alternative sources of biomass - October 26, 2007.
Eurekalert: Now is Africa's turn for a green revolution, global experts say - October 26, 2007.
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