Region: International

Sand Trap

You can add sand to your list of global environmental crises.

You already know about the climate crisis,  fisheries collapse, ocean acidification, and the biodiversity crisis.  Now you can add a fifth one: the global sand crisis. The demand for sand is exploding due to burgeoning construction in China and other developing countries. The result: water bodies are being devastated by massive dredging operations. Lake Poyang …

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Global market for ecosystem services surges to $36 billion in annual transactions

New article in Nature Sustainability tracks global payments for ecosystems services

In the early 1990s, New York City began paying for land management in the Catskills watershed to ensure safe drinking water for the city, avoiding the cost of building an expensive water treatment plant. New York City provides just one example of a growing number of programs – called payments for ecosystem services (PES) – …

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Going Private

A new book argues that businesses and individuals can take the lead in reducing emissions.

Beyond Politics: The Private Governance Response to Climate Change, by Michael Vandenbergh and Jonathan Gilligan, is an ambitious effort to demonstrate the promise of non-governmental efforts to reduce emissions. They argue it is a mistake to pin all our hopes to one climate strategy like a national cap-and-trade system. For this reason, they argue that …

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Privatizing Paris

With the U.S. faltering, it’s time for corporations to begin a collaborative effort to cut emissions.

Many major corporations bemoaned Trump’s withdrawal from the Paris Agreement and pledged to continue their own environmental efforts. Why stop with acting solo? Why not band together? There’s power in joint action. Here are four options, from simplest to most ambitious. Taking the Paris Agreement Private. Under the Paris Agreement, nations agree to engage in …

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The Social Cost of Carbon – Revisited

The case for using global rather than simply U.S. impacts.

The estimated harm done by a single ton of carbon in the atmosphere – the “social cost of carbon” — is a key factor in setting climate policy. The Trump Administration is trying to get its estimate as close to zero as possible. A key part of this effort is to exclude from consideration the …

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Scott Pruitt: “What, me worry?”

The right question about greenhouse gas emissions is not whether there is an “ideal” global temperature regime, but what problems rapid regime shifts produce

(Readers of a certain age will understand the reference, and see the resemblance. If that’s not you, never mind. But read on for a little less snark and a little more analysis.) According to the Washington Post, EPA Administrator Scott Pruitt wondered in a television interview Tuesday whether global warming “necessarily is a bad thing,” …

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Trump Administration Imposes Tariffs On Solar PV Imports

The expected blow for solar companies, consumers, and clean energy & climate advocates will likely bring a U.S. solar slowdown and prompt industry changes

Following up on a campaign promise to crack down on free trade policies, the Trump Administration today announced that they will be imposing tariffs on foreign solar photovoltaic (PV) panels. The tariffs will start at 30 percent in the first year and then decline to 25 percent in year 2, 20 percent in year 3, …

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The impacts of the Anthropocene

The Anthropocene will produce profound economic, social, and political effects on human societies

In my prior post, I explained how humans are increasingly altering or influencing natural systems at a planetary level, and not just through climate change.  Now I want to explain a little about the impacts of those changes on human societies, and the implications of those impacts for how we will respond as societies to …

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What’s Ahead in 2018? The Top Five Things to Watch For.

2018 will be a big year for environmental law, either for good or for bad.

2016 was a huge year in environmental law, with big achievements like the Paris Agreement and huge disappointments like the presidential election.  By contrast, 2017 was pretty predictable: Trump did just what he promised during the campaign.  The year ahead of us will have some big events to watch out for.  Here are my nominations …

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Ten Environmental Lessons of 2017

We’ve learned a lot in the past year, some good, a lot bad.

No one can say it’s been a boring year.  In many ways, it’s been a worse year than we expected, because the Trump Administration has gone all in on its anti-environmental vision.  But there have also been some heartening positive developments.  Here are some of the most important things, good and bad, that we’ve learned …

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