Results 171 to 180 of about 3,620,058 (390)
Greenhouse Gas Policy and Canadian Agriculture [PDF]
To meet its commitment to the Kyoto Protocol (KP), Canada must reduce its current annual GHG emissions (694 MT CO2 equivalent) by 240 MT CO2. Canada’s agricultural industries have the potential to generate a carbon sink of 10 MT CO2 (Government of Canada,
Cule, Monika +2 more
core +1 more source
Blockchain‐Empowered H‐CPS Architecture for Smart Agriculture
Advanced Science, EarlyView.This article reviews the current system architectures for smart agriculture and proposes a blockchain‐empowered hierarchical cyber‐physical system (H‐CPS) framework. It discusses the challenges and outlines future research directions, including the use of semantic blockchain to handle complex data and models.
Xiaoding Wang +8 more
wiley +1 more source
Emissions of greenhouse gases from agriculture: the heterogeneity of abatement costs in France [PDF]
, 2000 Stéphane de Cara +1 more
openalex +1 more source
The Climate Heroes of the Future? [PDF]
, 2010 How farmers may earn money from greenhouse gas emission trading in the ...
Svendsen, Gert Tinggaard
core
Advanced Science, EarlyView.This study employs the Tishchenko coupling reaction to obtain bio‐based bisphenols containing degradable ester bonds with 100% atom utilization. Based on these bio‐based bisphenols, a fully bio‐based polyurethane Covalent Adaptable Networks are constructed, while simultaneously endowing the material with closed‐loop recyclability, degradability, and ...
Jiewen Wang +7 more
wiley +1 more source
Nutritional and host effects on methanogenesis in the grazing ruminant
Animal, 2013 Concentrations of methane (CH4) in the atmosphere have almost doubled since the mid 1700s, and it is estimated that ∼30% of the global warming experienced by the planet in the last century and a half can be attributed to CH4.
H. Clark
doaj
The impact of greenhouse gases and halogenated species on future solar UV radiation doses [PDF]
, 2000 P. Taalas +9 more
openalex +1 more source
Organic farming and the challenges of climate change [PDF]
, 2009 Climate change is without question one of the largest challenges that humankind has ever faced. This is not the least due to the enormous consequences that climate change will have for ecosystems and human society.
Olesen, Jørgen E.
core
Hybrid Solar Spectral‐Splitting Photovoltaic‐Thermal Hydrogen Production Systems
Advanced Science, EarlyView.A hybrid solar photovoltaic‐thermal hydrogen system with membrane‐less electrolysis significantly boosts solar‐to‐hydrogen efficiency by co‐using thermal and electrical energy. The system attains good performance under variable irradiance with direct current power converters.
Yu Tian +4 more
wiley +1 more source