PhD researcher in international environmental and climate change law at the University of Cambridge 📚🌍🌊https://bsky.app/profile/leaweimann.bsky.socialhttps://bsky.app/profile/leaweimann.bsky.social/post/3lvqpksofkc2qThis is a short op-ed I wrote on how Pacific youth leadership helped bring the ICJ Advisory Opinion on Climate Change to life, why this is so significant, and how climate-vulnerable states are redefining environmental justice in several ways. Read the full article: 🔗 https://earth.org/when-the-law-catches-up-how-a-youth-led-call-from-the-pacific-is-redefining-environmental-justice/06 Aug 2025 17:07 +0000at://did:plc:rc2xbrpvdeelshldwnfjvvog/app.bsky.feed.post/3lvqpksofkc2qhttps://bsky.app/profile/leaweimann.bsky.social/post/3lunknf676k25Breaking News: the International Court of Justice has delivered its historic Advisory Opinion on Climate Change 📢 In my #LegalWednesdays newsletter I offer a rapid response to the opinion and analyse some of the key outcomes: 📩 https://legalwednesday.substack.com/p/breaking-news-of-a-historic-moment?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1d974e41-aa1c-443c-88db-8a060d75f5a3_1456x1048.png&open=false23 Jul 2025 17:36 +0000at://did:plc:rc2xbrpvdeelshldwnfjvvog/app.bsky.feed.post/3lunknf676k25https://bsky.app/profile/leaweimann.bsky.social/post/3luhviflyv22kHistory is on the calendar: 23 July 2025 🌍 The #ICJ will rule on the climate crisis, a decision that could pave the way for climate reparations and human rights protections. Stay tuned and sign up for my #LegalWednesdays newsletter for further updates 🗞️21 Jul 2025 11:34 +0000at://did:plc:rc2xbrpvdeelshldwnfjvvog/app.bsky.feed.post/3luhviflyv22khttps://bsky.app/profile/leaweimann.bsky.social/post/3ltoyctq4xs2c#LegalWednesdays is now also available via #Substack. Subscribe to get the newsletter directly to your inbox. This week's issue was on the Inter-American Court of Human Rights historic advisory opinion on the climate emergency: https://open.substack.com/pub/legalwednesday/p/a-watershed-moment-the-inter-american?r=1ep4ki&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true11 Jul 2025 13:48 +0000at://did:plc:rc2xbrpvdeelshldwnfjvvog/app.bsky.feed.post/3ltoyctq4xs2chttps://bsky.app/profile/leaweimann.bsky.social/post/3lp7bmbw5xk2cAt the the Cambridge Pro Bono Project we are looking forward to today's #CPP annual lecture by ICJ Judge Brant at @cambridgelaw.bsky.social in room LG18 at 5pm on the topic of Environmental Law and Climate Change 🌍 #ClimateLaw #Cambridge #InternationalLaw https://www.cpp.law.cam.ac.uk/events/cpp-annual-lecture-2025-professor-judge-leonardo-brant15 May 2025 10:11 +0000at://did:plc:rc2xbrpvdeelshldwnfjvvog/app.bsky.feed.post/3lp7bmbw5xk2chttps://bsky.app/profile/leaweimann.bsky.social/post/3log3i37frc22It is a pleasure and honour to be at the 4th IUCN WCEL conference in Rabat, Morocco 🌿 It is wonderful to see friends & colleagues again and I look forward to connecting and reconnecting with everyone and presenting on two panels tomorrow. #IUCN #WCEL #EnvironmentalLaw #ClimateLaw #InternationalLaw05 May 2025 09:45 +0000at://did:plc:rc2xbrpvdeelshldwnfjvvog/app.bsky.feed.post/3log3i37frc22https://bsky.app/profile/leaweimann.bsky.social/post/3lkqhkze6ik25Climate litigation strategies: what makes cases like Lliuya v RWE ground-breaking? A follow up from my last newsletter on strategic climate ligation and the role of: 🔵Attribution science 🔵Proportional responsibility 🔵Transnational legal hurdles #LegalWednesday 👇 https://www.linkedin.com/pulse/climate-litigation-strategies-what-makes-cases-like-v-weimann-ll-m-0gvsf?utm_source=share&utm_medium=member_android&utm_campaign=share_via19 Mar 2025 15:07 +0000at://did:plc:rc2xbrpvdeelshldwnfjvvog/app.bsky.feed.post/3lkqhkze6ik25https://bsky.app/profile/leaweimann.bsky.social/post/3lkl3rls4kk2mLliuya v RWE: landmark climate change case updates 🌎 Today and Wednesday hearings are taking place at the Higher Regional Court in Hamm 🇩🇪. For background on the case read my last #LegalWednesday newsletter and for live updates follow @duycks.bsky.social 🦋 👇 https://www.linkedin.com/pulse/lliuya-v-rwe-landmark-climate-change-case-nears-next-weimann-ll-m-o2sef?utm_source=share&utm_medium=member_android&utm_campaign=share_via17 Mar 2025 11:53 +0000at://did:plc:rc2xbrpvdeelshldwnfjvvog/app.bsky.feed.post/3lkl3rls4kk2mhttps://bsky.app/profile/leaweimann.bsky.social/post/3ljpsxal32s2oSimplification at the expense of sustainability!? 🚨🇪🇺 The new #EU #Omnibus proposal aims to simplify regulation, but key environmental laws, including corporate due diligence, are at risk of being weakened. Read my last #LegalWednesday newsletter to learn more: https://www.linkedin.com/pulse/eus-omnibus-package-simplification-expense-l%C3%A9a-weimann-ll-m-9wbec?utm_source=share&utm_medium=member_android&utm_campaign=share_via06 Mar 2025 15:33 +0000at://did:plc:rc2xbrpvdeelshldwnfjvvog/app.bsky.feed.post/3ljpsxal32s2o