General153
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Climate Services: A Private-Sector Perspective
For the private sector, climate services need to be framed in terms of business risks and drivers, says Jean-Cristophe Amado, Risk Manager at Acclimatise North America.
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Social Media and the Love of Science
What is the role of social media in advancing environmental sustainability and conservation? Do tweeting, posting, and blogging really accelerate technological progress and science?
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Watch an Antarctic Iceberg in the Making
What does a glacier about to spawn an iceberg the size of New York City look like? A new animation from NASA flies you through the 19-mile crack that is slowly tearing Antarctica’s Pine Island Glacier apart.
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Climate Services: Providers, Users Must Partner
The potential of climate services depends on the strength of partnerships between those who provide climate information and those who need it, says Zhang Zuqiang, Deputy Director of China’s National Climate Center.
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EPA’s greenhouse gas rule poses challenges for US policy review process
Just in case anyone you missed it, the US Environmental Protection Agency (EPA) is moving, albeit almost imperceptibly, toward regulating greenhouse gas (GHG) emissions. It took one more step in January, published the emissions of 6700 facilities with annual emissions of more than 25,000 MtCO2e. This category of emitters was required to report these figures…
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Climates Services: Must Help Us Understand Risks
The point is setting priorities right, and for an agency like the World Food Programme, our focus is of course vulnerable people in the most vulnerable countries, countries where climate change is a multiplier of hunger risk. –- WFP’s Carlo Scaramella, in the fifth in a series of video interviews.
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MPA Student Explores Relationship between Social Justice and Environmental Sustainability
“In classes like Adaptation to Climate Change and Climate Change in Africa, the link between social justice issues and climate change became very apparent to me, and I now feel equipped to use both my past work experience, the knowledge I have gained at Columbia and the skills I will acquire through my internship to…
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The Economic Invisibility of Nature
In a talk at the TEDGlobal conference in July 2011, Pavan Sukhdev, CEO and founder of environmental consultation firm GIST Advisory, urges us to protect the coral reefs, as they are in serious danger of extinction. In his talk, Sukhdev invokes the “economic invisibility of nature” to describe the value of biodiversity and ecosystems services.
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Climate Services: Science=Credibility
It’s terribly important that those who provide climate services are backed up by science and most importantly, link with and understand the problems of the user community. – says John Zillman, former president of the World Meteorological Organization, in the fourth in a series of video interviews.
AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More
