Showing results for: Climate trends/projections
This study in BioScience compares coverage of biodiversity and climate change in newspapers, scientific articles, and research funding decisions, and finds that climate change eclipsed biodiversity loss as a priority in the mid-2000s.
New official data from the European Union shows a 19.2 % reduction on GHG emissions on 1990 levels, suggesting that the union is within reach of its target to reduce emissions by 20% until 2020. Emissions fell by 1.3 % between 2011 and 2012, largely due to reductions in transport and industry and a growing proportion of energy from renewable sources. Italy alone accounted for 45 % of the total EU net reduction in emissions in 2012, largely due to lower emissions from transport and industry.
In the wake of the IPCC’s Working Group II report, Oxfam has published a briefing that focuses on the implications of climate change for food security and hunger.
This paper by Drew Schindell from NASA's ’s Goddard Institute for Space Studies looks at climate change trends and tries to explain the much publicised and contested slowdown in global surface temperatures since 1998.
Climate policy progress assessment concludes that many countries are advancing to cut emissions at a similar rate as the UK. A report by the Global Legislators Organisation (GLOBE international) argues that only a "handful of countries" have not yet engaged with climate change as a policy problem or fail to see it as a legislative priority. Analysing the climate legislation of 66 countries (together accounting for 88 percent of greenhouse gas emissions) it finds that 62 of them have a 'flagship law'. And contrary to commonly held perceptions, it is not just rich countries that are introducing laws to tackle emissions. Countries including Ecuador, Costa Rica, Mexico, China, Indonesia, Kazakhstan, and Kenya are also taking firm legal measures.
The Danish Council of Ethics has launched an English version of its report on the ethical challenges associated with bioenergy production. The “Report on bioenergy, food production, and ethics in a globalised world” considers the production of bioenergy in a situation characterized by several major global crises - energy, food, climate and natural resources. Some forms of bioenergy may be a tool in battling the energy crisis and the climate crisis. However, growing energy crops may compete with food production and nature for scarce resources and thereby counter solutions to the equally acute crises concerning food and natural resources. The main focus of the report is thus on the ways bioenergy competes with food production and nature for scarce resources. The Council focuses also on the values that determine the choice of strategy in regard to countering these four challenges and points out that ethical deliberations should be more made more explicit in political decision-making related to major global crises.
In this podcast video from The Centre for International Governance Innovation – CIGI, David Keith, Professor of Public Policy at the Harvard Kennedy School, discusses the controversy, risks and potential benefits of climate geoengineering. Keith offers a background on solar geoengineering before addressing common criticisms. He notes that while solar geoengineering doesn't fit into current preconceptions about how we manage climate change, a moderate solar geoengineering solution could be a powerful tool in slowing the effects of climate change while dramatic emission reductions can continue. Tune in for the full discussion to learn more about this fascinating topic.
The report One Planet Living – The case for Sustainable Consumption and Production in the Post-2015 development agenda, a collaboration between Beyond 2015, Bond for International Development, and BioRegional, argues that sustainable consumption and production need to be included in the post-2015 development agenda that will succeed the Millennium Development Goals.
In this article, researchers consider the impacts of climate mitigation efforts on biodiversity and suggest that the negative consequences could in fact be equal to or exceed the direct effects of climate change on biodiversity. Looking specifically at one of the most likely human responses to curb climate change effects in agriculture - land use - the researchers analyse how changes in agricultural farming practices could impact conservation lands.
A series of studies aiming at assessing and improving agricultural economic models have been published recently in the Proceedings of the National Academy of Sciences (PNAS) and in a Special Issue of the journal Agricultural Economics. These represent the findings of a major international program “The Agricultural Model Intercomparison and Improvement project” (AgMIP) – an effort to produce improved integrated crop, climate and economic models. The AgMIP project links climate, crop, and economic modelling communities with cutting-edge information technology and aggregate crop model outputs as inputs to regional and global economic models. In doing so it is possible to determine regional vulnerabilities, changes in comparative advantage, price effects, and potential adaptation strategies in the agricultural sector.
This study maps the food systems of three capital cities, providing insight for future food security on how population growth, climate change and political instability will affect the open market. The three capital cities examined (Tokyo, Canberra and Copenhagen) and their accompanying capital regions or territories were chosen because they have populations that range over two orders of magnitude, and are situated within different global, climatic and physical locations and socio-economic contexts. The analysis provided is intended to provide a better understanding of the effects of a globally coupled food system.
This FAO key note presentation was given by Andrea Cattaneo at the 3rd Global Conference on Agriculture, Food and Nutrition Security and Climate Change, held in South Africa in December 2013.
In this report the Meridian Institute maps the funding activities of seventeen multilateral, bilateral, and philanthropic donors active in the climate change and agriculture arena. Each donor profile includes:
1) climate change and agriculture activities
2) financing for climate change and agriculture
3) geographic emphases, and
4) donor evolution over time.