Global agriculture and nitrous oxide emissions

DS Reay, EA Davidson, KA Smith, P Smith… - Nature climate …, 2012 - nature.com
Nitrous oxide (N2O) is an important anthropogenic greenhouse gas and agriculture
represents its largest source. It is at the heart of debates over the efficacy of biofuels, the …

Greenhouse gas mitigation in agriculture

P Smith, D Martino, Z Cai, D Gwary… - … transactions of the …, 2008 - royalsocietypublishing.org
Agricultural lands occupy 37% of the earth's land surface. Agriculture accounts for 52 and
84% of global anthropogenic methane and nitrous oxide emissions. Agricultural soils may …

A comprehensive quantification of global nitrous oxide sources and sinks

H Tian, R Xu, JG Canadell, RL Thompson… - Nature, 2020 - nature.com
Abstract Nitrous oxide (N 2 O), like carbon dioxide, is a long-lived greenhouse gas that
accumulates in the atmosphere. Over the past 150 years, increasing atmospheric N 2 O …

A comprehensive dataset for global, regional and national greenhouse gas emissions by sector 1970–2019

JC Minx, WF Lamb, RM Andrew… - Earth System …, 2021 - essd.copernicus.org
To track progress towards keeping warming well below 2° C, as agreed upon in the Paris
Agreement, comprehensive and reliable information on anthropogenic sources of …

Agricultural ditches are hotspots of greenhouse gas emissions controlled by nutrient input

W Wu, X Niu, Z Yan, S Li, SA Comer-Warner, H Tian… - Water Research, 2023 - Elsevier
Agricultural ditches are pervasive in agricultural areas and are potential greenhouse gas
(GHG) hotspots, since they directly receive abundant nutrients from neighboring farmlands …

Climate change and sustainable food production

P Smith, PJ Gregory - Proceedings of the nutrition society, 2013 - cambridge.org
One of the greatest challenges we face in the twenty-first century is to sustainably feed nine
to ten billion people by 2050 while at the same time reducing environmental impact (eg …

[图书][B] Advancing the science of climate change

National Research Council, Division on Earth… - 2011 - books.google.com
Climate change is occurring, is caused largely by human activities, and poses significant
risks for-and in many cases is already affecting-a broad range of human and natural …

Policy and technological constraints to implementation of greenhouse gas mitigation options in agriculture

P Smith, D Martino, Z Cai, D Gwary, H Janzen… - Agriculture, ecosystems …, 2007 - Elsevier
A recent assessment of agricultural greenhouse gas (GHG) emissions has demonstrated
significant potential for mitigation, but suggests that the full mitigation will not be realized due …

Review of evolution, technology and sustainability assessments of biofuel production

WH Liew, MH Hassim, DKS Ng - Journal of Cleaner Production, 2014 - Elsevier
Biofuel is recognised as an important renewable and sustainable energy source to
substitute fossil fuel. To date, biofuel has been evolved from first to fourth generation and …

Current investigations on global N2O emissions and reductions: Prospect and outlook

R Feng, Z Li - Environmental Pollution, 2023 - Elsevier
Global nitrous oxide (N 2 O) emissions merit scrutiny, because N 2 O is the third most
important greenhouse gas for global warming and the predominant ozone-depleting …