This paper provides estimates of output multipliers for spending in clean energy and biodiversity conservation, as well as for spending on non-ecofriendly energy and land use activities. Using a new international dataset, we find that every dollar spent on key carbon-neutral or carbon-sink activities can generate more than a dollar’s worth of economic activity. Although not all green and non-ecofriendly expenditures in the dataset are strictly comparable due to data limitations, estimated multipliers associated with spending on renewable and fossil fuel energy investment are comparable, and the former (1.1-1.5) are larger than the latter (0.5-0.6) with over 90 percent probability. These findings survive several robustness checks and lend support to bottom-up analyses arguing that stabilizing climate and reversing biodiversity loss are not at odds with continuing economic advances.

Successive crises including COVID-19, Russia’s war of aggression in Ukraine and the climate emergency are exacerbating inequalities between and within countries and stifling progress to achieve the Sustainable Development Goals (SDGs) and the Paris Agreement. While developed countries deployed historic stimulus packages to build back better, developing countries lacked fiscal and monetary buffers to respond. Countries with the fewest resources face challenging trade-offs between short-term rescue and long-term financing for a sustainable recovery.

The Climate Action Monitor 2022 updates the International Programme for Action on Climate (IPAC) annual comprehensive assessment of country progress towards net-zero goals and the Paris Agreement commitments. This year's edition draws on two new sets of indicators developed by IPAC on climate-related hazards and climate action: climate hazard and exposure indicators and the climate actions and policies measurement framework.

As the current capitalist system has been increasingly struggling to respond to the problems and uncertainties in the global economy, this book aims to identify the main economic, social, and ecological problems and discusses solutions for a more inclusive and sustainable economic system. Written by an international selection of contributors, it takes a wider perspective beyond classical orthodox economics. By doing so, this book covers a wide range of topics, such as global warming and climate change, food and energy scarcity, rising inequality and debt issues, health, ecological, economic, and political crises, degrowth, green new deals, solidarity, economy, artificial intelligence, technological change, smart solutions, and smart cities. Discussing these topics, the book presents answers to the question of whether the current capitalist system is viable and provides suggestions for a fair, inclusive, and modern economic system. Taking a comprehensive approach, the book will appeal to students, scholars, and researchers of heterodox and alternative economics.

Since its first edition in 2010, the OECD Development Centre's Perspectives on Global Development report has tracked development trends and policy priorities in developing countries. This new report examines the phenomenon of discontent. Between the global financial crisis and the COVID-19 pandemic, discontent surged around the world.

In recent years, several major drivers have put the world off track to ending world hunger and malnutrition in all its forms by 2030. The challenges have grown with the COVID-19 pandemic and related containment measures. This report presents the first global assessment of food insecurity and malnutrition for 2020 and offers some indication of what hunger might look like by 2030 in a scenario further complicated by the enduring effects of the COVID-19 pandemic. It also includes new estimates of the cost and affordability of healthy diets, which provide an important link between the food security and nutrition indicators and the analysis of their trends. Altogether, the report highlights the need for a deeper reflection on how to better address the global food security and nutrition situation. To understand how hunger and malnutrition have reached these critical levels, this report draws on the analyses of the past four editions, which have produced a vast, evidence-based body of knowledge of the major drivers behind the recent changes in food security and nutrition. These drivers, which are increasing in frequency and intensity, include conflicts, climate variability and extremes, and economic slowdowns and downturns – all exacerbated by the underlying causes of poverty and very high and persistent levels of inequality. In addition, millions of people around the world suffer from food insecurity and different forms of malnutrition because they cannot afford the cost of healthy diets. From a synthesized understanding of this knowledge, updates and additional analyses are generated to create a holistic view of the combined effects of these drivers, both on each other and on food systems, and how they negatively affect food security and nutrition around the world. In turn, the evidence informs an in-depth look at how to move from silo solutions to integrated food systems solutions. In this regard, the report proposes transformative pathways that specifically address the challenges posed by the major drivers, also highlighting the types of policy and investment portfolios required to transform food systems for food security, improved nutrition, and affordable healthy diets for all. The report observes that, while the pandemic has caused major setbacks, there is much to be learned from the vulnerabilities and inequalities it has laid bare. If taken to heart, these new insights and wisdom can help get the world back on track towards the goal of ending hunger, food insecurity, and malnutrition in all its forms.

Recognising the regained importance of fiscal policy over the last two decades, this timely book provides much-needed insight into the changing practice of fiscal policy and how it is adapting to the unpredictable nature of the 21st century. Expert academic and practitioner contributors consider the resources which underpin current fiscal policy, assessing its overall effectiveness before outlining the changing priorities –ageing, inequality, climate change- and the financial tools available, and considering the future of fiscal policy in uncertain times.