Showing 1 - 10 of 215
The world has pledged to protect 30 percent of its land and waters by 2030 to halt the rapid deterioration of critical … ecosystems. We summarize the state of knowledge about the impacts of protected area policies, with a focus on deforestation and … summarize empirical evidence across multiple regions of the world. In most cases, protection has had at most a modest impact on …
Persistent link: https://www.econbiz.de/10014437004
This article proposes and evaluates four hypotheses about US pollution and environmental policy over the last half century. First, air and water pollution have declined substantially, although greenhouse gas emissions have not. Second, environmental policy explains a large share of these trends....
Persistent link: https://www.econbiz.de/10012696387
This paper documents a new fact, then analyzes its causes and consequences: in most countries, import tariffs and non-tariff barriers are substantially lower on dirty than on clean industries, where an industry's "dirtiness" is defined as its carbon dioxide (CO2) emissions per dollar of output....
Persistent link: https://www.econbiz.de/10012481652
Companies are exposed to carbon-transition risk as the global economy transitions away from fossil fuels to renewable energy. We estimate the market-based premium associated with this transition risk at the firm level in a cross-section of over 14,400 firms in 77 countries. We find a widespread...
Persistent link: https://www.econbiz.de/10012482725
We study how the implementation of emissions trading systems (ETS) impacts emissions reductions and the usage of renewable energy using a panel sample of the largest 100 countries worldwide. Exploiting the cross-country variations in ETS implementations, we show that ETS adoption materially...
Persistent link: https://www.econbiz.de/10013435149
Current policies directed at mitigating global warming appear unlikely to prevent temperatures from rising to levels that would trigger a precipitous increase in the costs of climate change. Various attempts at international cooperation to avoid this outcome have failed. Why is this problem so...
Persistent link: https://www.econbiz.de/10013462728
countries, it will face steep obstacles. In other sectors and in the developing world, it's not even in pole position. Global …
Persistent link: https://www.econbiz.de/10014322899
Climate change is generating demonstrable harm around the world. Political and legal efforts have sought to associate …
Persistent link: https://www.econbiz.de/10014372415
A growing fraction of companies globally have made commitments to reduce their carbon emissions by a certain date. While the companies that make commitments subsequently reduce their emissions, the effect on overall emissions of companies (including those that do not commit) has been small; the...
Persistent link: https://www.econbiz.de/10014287345
Persistent link: https://www.econbiz.de/10000673943