Land use change is a major global driver of pandemic risk. Land usechange is a significant driver of the transmission and emergence of infectious diseases 40,177-179. Land use changeis cited as the cause of over 30% of emerging infectious diseases, and correlates significantly withthe emergence of novel zoonoses globally 13,180. However, the mechanisms by which diseases emergeare context-specific and scale-dependent.

Land is an essential building block of civilization yet its contribution to our quality of life is perceived and valued in starkly different and often incompatible ways. Conflicts about land use are intensifying in many countries. The world has reached a point where we must reconcile these differences and rethink the way in which we use and manage the land.

Desertification, land degradation and drought affect more than 2 billion people and the situation might worsen due to the unsustainable use of soil and water under present scenarios of climate change. The UNCCD 10-year strategy points out the importance of science, knowledge sharing systems and awareness raising to support policymakers in reversing this trend. Sustainable land management practices, including sustainable agriculture, provide important local, regional and global benefits.

As of 2017, SGP has awarded over 3,800 small grants to land degradation projects in over 120 countries, many of which are in regions with extreme levels of poverty and food insecurity across Africa and Latin America. Africa, in particular, is experiencing the highest population growth of the developing world, while being exposed and vulnerable to the rising impact from climate change.

Land provides crucial ecosystem services for human existence and human well-being, including provisioning, regulating, supporting and cultural services. Those services provide among others the production of fresh air, food, feed, fuel and fibre. They regulate the risks of natural hazards and climate change, offer cultural and spiritual values to our society, and support key ecological functions such as nutrient and water cycling, filtering and buffering, and are central to economic vitality.

Despite the local and global importance of forests, deforestation driven by various socio-economic and biophysical factors continues in many countries. In Nepal, in response to massive deforestation, the community forestry program has been implemented to reduce deforestation and support livelihoods. After four decades of its inception, the effectiveness of this program on forest cover change remains mostly unknown.

The institution of slavery is found mostly at intermediate stages of agricultural development, and less often among hunter-gatherers and advanced agrarian societies. We explain this pattern in a growth model with land and labor as inputs in production, and an endogenously determined property rights institution. The economy endogenously transits from an egalitarian state with equal property rights, to a despotic slave society where the elite own both people and land; thereafter it endogenously transits into a free labor society, where the elite own the land, but people are free.

According to the most recent AgLetter, Seventh District farmland values in the third quarter of 2013 were 14 percent higher than a year ago. However, values for “good” agricultural land in the third quarter of 2013 were only 1 percent higher than in the second quarter.

Globally, privately protected areas (PPAs) are an increasingly popular approach to long-term protection of biodiversity on privately owned lands. PPAs provide multiple ecological, social and economic benefits to diverse range of stakeholders in across a range of contexts. These include supporting the desire of landowners to protect conservation values on their land, contributing to national conservation targets, and reducing financial costs of land management to governments.

This paper presents the milestones of the Green Revolution, outlining its role in the development of today's sustainable and biotechnological agriculture, as well as Romanian contribution. In order to do this we used the material found in papers and books on the research in agriculture from the 1940's to the late 1980's. Current sustainable agriculture and biotechnological advancement, including the creation of genetically modified organisms could never have been possible without the Green Revolution.

This paper is about the research methods, stages, challenges and results of the LASCAUX programme, a European research programme that took place over five years, between February 2009 and January 2014. The LASCAUX programme is concerned with food issues, “from plough to plate”, from a mainly legal perspective. More particularly, the nuclear core of the programme is based on the study of the concept of "food security", according to the definition from the FAO.

We study label framing effects in linear public goods games. By accounting for heterogeneous frame connotation, we can identify individual framing effects. We test for such effects in a field experiment on irrigation management in India. Using membership of the water users association as a proxy for frame connotation, we find a differential impact on contributions in the game. Members contribute relatively more under the irrigation frame than non-members as compared to an alternative, neutral, frame.