Chapter 1 offers an overview of the book and summarizes the state and trends in climate change legislation. Making use of a unique global database, Climate Change Laws of the World, the chapter identifies over 1,200 climate change laws and policies of similar stature in the 164 countries the data covers. This stock of laws is the result of over 20 years of policy making and speaks to the growing attention that legislators are devoting to climate change. In 1997, at the time the Kyoto Protocol was signed, there were only about 60 relevant laws and policies. Countries use different routes to address climate change. In some countries the primary avenue is acts of parliament, that is, formal laws passed by the legislative branch. In others, the policy direction is defined through executive orders, decrees and strategies. Climate change laws also differ in scope and ambition. Some laws are specifically focused on climate change, advancing explicitly emissions reduction or adaptation targets. Others introduce climate concerns into sector policies, such as those on energy, or broader development plans. Understanding these different approaches becomes increasingly important as countries implement their pledges under the Paris Agreement.
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Alina Averchenkova, Sam Fankhauser and Michal Nachmany
The Challenges We Face
Clement A. Tisdell
Outlines the objectives of this book and the reasons for pursuing these. In doing so, it specifies the aim of each chapter and provides a brief account of its contents. It is argued that in order to better assess the nature of our current environmental challenges: we need to consider their basic historical origins; we should take account of the limitations of available economic measures and methods for valuing environmental change; we ought to be aware of the imperfections of scientific predictions about the nature, course and consequences of biophysical attributes altered by environmental change (such as increasing levels of atmospheric CO2); and we should recognize that social embedding (of different types) is a serious impediment to humankind responding effectively to actual or predicted environmental change, especially human-induced environmental change, including human-generated climate change. The importance of each of these assertions is demonstrated and illustrated.
Carbon Taxes, Energy Subsidies and Smart Instrument Mixes
Janet E. Milne
While carbon tax measures have not yet met with success at the federal level in the United States, proposals for carbon taxes emerged in a handful of states in 2015 and 2016. The proposals address the shared challenge of climate change, but each has its own unique features and setting. Drawing on proposals in Oregon, Massachusetts, Vermont and Washington as case studies, this chapter explores how state constitutions can affect the design of state-level carbon taxes and their legislative route toward enactment. For example, the Oregon constitution imposes limits on tax rates and use of the revenue when taxing certain fossil fuels. The constitutions in three of the four states require that some types of revenue measures must originate in the legislative House of Representatives, not the Senate, raising the question whether carbon taxes can be designed in a manner that will avoid this procedural constraint. In Washington, the carbon tax proposal came forward as a ballot initiative that went to voters in the general election, following a procedure permitted under the state constitution. These case studies serve as an important reminder of how constitutional provisions that were not created with climate change in mind can influence the design features of subnational carbon taxes and political strategies.
Prices, Production and Consumption
This chapter is an introduction to the most important topics regarding the crude oil market. Several data and facts of the market are briefly presented. An outstanding feature of crude oil at the core of public debates is its character as a fossil and non-renewable fuel. The chapter enlightens what this means in economic terms and how it is connected to the investigation at hand. As another issue, recent research on the oil market has, to a great part, focused on the driving forces of the oil price. In particular, our interest is in the question of whether economic fundamentals are the only factors influencing the price or whether speculation may also be effective. Finally, the role of OPEC and its potential power to impact on the oil market is considered.
Challenges and Opportunities
Edited by K. N. Ninan and Makoto Inoue
Counting the Environment and Natural Resources
Tiho Ancev, M.A. Samad Azad and Francesc Hernández-Sancho
Thijs ten Raa
The core instrument of input-output analysis is a matrix of technical coefficients. This input-output matrix orders national accounts by interconnecting the use and make statistics of the different sectors, traces indirect economic effects or multipliers, and is used to map environmental impacts or footprints. At all levels there are issues of its dimension, not only size but also type - commodities or industries - and resolution of these issues requires that statisticians, economists (applied and theoretical), and policy analysts (including environmental) familiarize themselves with each other's work. All contribute various chapters of the handbook and these are interrelated in this introductory chapter.
Challenges and Opportunities
K.N. Ninan and Makoto Inoue
Climate change poses a great challenge to governments, societies and entities. This chapter discusses the need for building climate resilience, approaches for building climate resilience and the challenges and opportunities for building resilience to address the risks posed by climate change. It then discusses issues related to vulnerability, adaptation and resilience, sectoral perspectives, incentives, institutions, REDD+, local climate finance, and climate policy.