Corn Crusade: Khrushchev's Farming Revolution in the Post-Stalin Soviet Union is the first history of Nikita Khrushchev's venture to cover the Soviet Union in corn, a crop common globally but hitherto rare in his country. Lasting from 1953 until 1964, this crusade was an emblematic component of his efforts to resolve agrarian crises inherited from Joseph Stalin. Using policies and propaganda to pressure farms to expand corn plantings tenfold, Khrushchev expected the resulting bounty to feed not people, but the livestock necessary to produce the meat and dairy products required to make good on his frequent pledges that the Soviet Union was soon to "catch up to and surpass America." This promised to enrich citizens' hitherto monotonous diets and score a victory in the Cold War, which was partly recast as a "peaceful competition" between communism and capitalism. Khrushchev's former comrades derided corn as one of his "harebrained schemes" when ousting him in October 1964. Echoing them, scholars have ridiculed it as an "irrational obsession," blaming the failure on climatic conditions. Corn Crusade brings a more complex and revealing history to light. Borrowing technologies from the United States, Khrushchev expected farms in the Soviet Union to increase productivity because he believed that innovations developed under capitalism promised greater returns under socialism. These technologies generated results in many economic, social, and climatic contexts after World War II but fell short in the Soviet Union. Attempting to make agriculture more productive and ameliorate exploitative labor practices established in the 1930s, Khrushchev achieved only partial reform of rural economic life. Enjoying authority over formal policy, Khrushchev stood atop an undisciplined hierarchy of bureaucracies, local authorities, and farmworkers. Weighing competing incentives, they flouted his authority by doing enough to avoid penalties, but too little to produce even modest harvests of corn, let alone the bumper crops the leader envisioned.

Selected paper presented at the 1st International Conference on Urban Agriculture and City Sustainability are contained in this book. The research reviews ways in which urban agriculture can contribute to achieve sustainable cities and considers ways of reducing the impact in terms of use of natural resources, waste production and climate change. The increasing number of people in cities requires new strategies to supply the necessary food with limited provision of land and decreasing resources. This will become more challenging unless innovative solutions for growing and distributing food in urban environments are considered. The scale of modern food production has created and exacerbated many vulnerabilities and the feeding of cities is now infinitely more complex. As such the food system cannot be considered secure, ethical or sustainable. In the last few years there has been a rapid expansion in initiatives and projects exploring innovative methods and processes for sustainable food production. The majority of these projects are focused on providing alternative models that shift the power back from the global food system to communities and farmers improving social cohesion, health and wellbeing. It is therefore not surprising that more people are looking towards urban farming initiatives as a potential solution. These initiatives have demonstrated that urban agriculture has the potential to transform our living environment towards ecologically sustainable and healthy cities. Urban agriculture can also contribute to energy, natural resources, land and water savings, ecological diversity and urban management cost reductions. The impact urban agriculture can have on the shape and form of our cities has never been fully addressed. The studies included in this volume look at how cities embed these new approaches and initiatives, as part of new urban developments and show that a city regeneration strategy is critical.

Copper Nanostructures: Next-Generation of Agrochemicals for Sustainable Agroecosystems considers the impact of copper-based nanostructures on agri-food sectors. Sections highlight the green synthesis of copper nanoparticles, production mechanisms, eco-safety, and future perspectives, discuss the increasing importance of copper nanomaterials in plant protection applications, describe the use of copper nanostructures in plant science applications, cover antimicrobial applications, explore copper nanostructure applications, and summarize current applications in agroecosystems, such as copper nanoparticles as nanosensors, their negative ecological effects, estimation risks, and more.