International Environmental Law
A Compendium of Good News
Hey, it’s not all gloom and doom out there.
We don’t lack for bad news these days. Still, there are also good things happening. I’ve been putting together a list of things that are good news for the environment. EVs, battery storage, and solar are growing around the world. So put on your happy face!
CONTINUE READINGLegislating Sunlight Reflection in Latin America and the Caribbean
UCLA’s ESI Project co-hosted a science-policy dialogue with Latin American and Caribbean parliamentarians.
In early June, UCLA’s ESI Project, in partnership with the Degrees Initiative, had the exciting opportunity to address the Parliament of Latin America and the Caribbean (PARLATINO), on the emerging issue of Earth system interventions, notably sunlight reflection or SRM. As an interparliamentary body with broad reach, PARLATINO is a forum for legislators from the …
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CONTINUE READINGThe Other Half of Climate: Policy, Capital, and the Race to Scale Superpollutant Solutions
Learn how California is using satellite data to pull the emergency brake on global warming.
Methane and other short-lived climate pollutants (SLCPs) are responsible for nearly half of today’s net global warming. Because they exit the atmosphere quickly, reducing them can serve as an ‘emergency brake’ on rising temperatures. At the San Francisco Climate Week, UC Berkeley’s Center for Law, Energy and the Environment (CLEE) and the Institute for Governance …
CONTINUE READINGHow to Flip the Script for a Real Fossil Fuel Phaseout
The First International Conference on the Just Transition Away from Fossil Fuels should look to the Montreal Protocol for a model.
More than 50 governments are gathered in Colombia this week to design a roadmap to phase out oil, gas and coal. This aim, repeatedly proposed in UN climate conferences, has never seriously been pursued. Current fuel market shocks give it new urgency beyond climate change. The Santa Marta conference provides a promising platform to start …
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CONTINUE READINGHarmful Activities, the Duty to Rescue, and Climate Change
A concept from tort law suggests another argument for international climate adaptation funding.
Do countries that caused past carbon emissions have a duty to help pay for adaptation and disaster response? Much of the argument about this is phrased in terms of damages for past actions, not unlike arguments that oil companies should pay damages for oil spills. Tort law suggests another way of looking at the issue, one that doesn’t depend on whether the past emissions themselves give rise to duty for reparations. Instead, it depends on the principle that people whose activities contribute to accident risks, even innocently, have a duty to assist victims.
CONTINUE READINGNever Give Up! Every Ton of Carbon We Can Cut Still Matters
It’s easy to be disheartened when we miss climate targets. But climate change isn’t a yes/no thing. It’s a matter of degree.
It’s easy to lose heart about our prospects for limiting climate change. The US has pulled out of international climate negotiations. Most of the countries that joined the Paris Agreement have missed targets , targets that weren’t aggressive enough in the first place. The 1.5 °C target is already basically out of reach. Is time to give up on slowing climate change and focus on adapting to it? The answer is no. Here’s why.
Climate change is a matter of degrees. That sounds like a truism or a pun, but it’s true in a deeper sense. There is no point past which further warming becomes irrelevant. degree, and every fraction of a degree makes things that much worse.
From Sivuqaq’s Shores in Alaska to the UN: The Fight for Military Cleanup & Indigenous Rights
Per- and polyfluoroalkyl substances (PFAS), also known as ‘forever chemicals’ are intoxicating the Sivuqaq people
“It was so beautiful. Little did we know it was so toxic”, declared Karen (Pungowiyi) Nguyen, a former Indigenous resident of Sivuqaq Island (more commonly known as St. Lawrence Island) in the Northern Bering Sea, when we interviewed her in Alaska in early 2024. She recalled how, as children at the Northeast Cape on Sivuqaq, …
CONTINUE READINGThe U.S. Has Now Become a Rogue Nation
By pulling out of the UNFCCC and dozens of international organizations, Trump has isolated the United States and ceded influence to China and the EU.
In the past few days, Trump has kidnapped the head of state of Venezuela, threatened to invade Greenland, and withdrawn from a 1992 climate treaty negotiated by George H.W. Bush. The treaty, the U.N. Framework Convention on Climate Change, has been the basis for international climate cooperation for the past thirty years, including the Paris Agreement. In addition, Trump is withdrawing from the Intergovernmental Panel on Climate Change (IPCC), which will make it harder for American scientists to contribute to the periodic reports on the state of climate science. Trump’s action is basically a big middle finger toward the rest of the world. If anyone wins from this, it’s China, which can now claim to be the responsible adult in the room.
CONTINUE READINGThat Was the Year That Was
2025 had a lot of bad environmental news, but also a few rays of hope.
2025 has been a dark time for Americanswho care about the environment. Rather than being a repeat of his first term, which had been bad enough environmentally, Trump’s second term has been a tsunami of bad news. Besides some outright rollbacks, Trump has done his best to purge the government of programs and people implementing environmental law. Much of that has been illegal but effective anyway. The demolition of the East Wing will be remembered as a defining moment, the perfect metaphor for an Administration that has religiously embraced the motto, “move fast and break things.”
CONTINUE READINGThoughts on COP30
What have we learned about the future of climate negotiations?
we can only expect incremental progress from the U.N. unless or until China takes a leadership role, particularly while the U.S. is also on the sideline. Incremental progress is better than no progress, obviously. But we’re going to have to look elsewhere for productive international action.
Basically, that’s going to have to rely on something less than the international consensus that drives COP. That means doubling down on some other options: bilateral climate agreements between countries, action by coalitions of interested countries, and subnational agreements including states, provinces, and cities around the world.
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