World PulseNow
Newsletter

How Sustainable Are Reusable Cups? A New Tool Aims to Find Out

Columbia Climate School News•Tuesday, September 30, 2025 at 8:34:22 PM
PositiveScience
How Sustainable Are Reusable Cups? A New Tool Aims to Find Out
A new impact assessment tool developed by Columbia Climate School and Closed Loop Partners is set to revolutionize how we evaluate the sustainability of packaging. This innovative tool calculates the carbon emissions and cost implications of various single-use and reusable packaging designs, providing valuable insights for businesses and consumers alike. Understanding the environmental impact of our choices is crucial as we strive for a more sustainable future, making this tool an important step in promoting eco-friendly practices.
— Curated by the World Pulse Now AI Editorial System
Read Original

Was this article worth reading? Share it

Latest from Science
Long Covid Risk for Children Doubles After a Second Infection, Study Finds
The New York Times2 hours ago
Long Covid Risk for Children Doubles After a Second Infection, Study Finds
NegativeScience
A recent study has revealed that the risk of long Covid in children doubles after they experience a second infection. This finding is significant as it highlights the ongoing health challenges posed by Covid-19, particularly for younger populations. Understanding these risks is crucial for parents and healthcare providers in managing children's health and making informed decisions about vaccinations and preventive measures.
Read full article
via The New York Times
JWST delivers 1st weather report of nearby world with no sun — stormy and covered with auroras
Space.com3 hours ago
JWST delivers 1st weather report of nearby world with no sun — stormy and covered with auroras
PositiveScience
Astronomers have made an exciting breakthrough using the James Webb Space Telescope, providing the first detailed weather report of a nearby rogue planet. This world is proving to be stormier than previously thought, and its atmosphere is adorned with stunning auroras. This discovery is significant as it enhances our understanding of planetary atmospheres beyond our solar system and opens up new avenues for exploring the conditions of distant worlds.
Read full article
via Space.com
Our moon's 2 sides are more different than we thought, lunar samples reveal
Space.com4 hours ago
Our moon's 2 sides are more different than we thought, lunar samples reveal
NeutralScience
Recent analysis of lunar samples has unveiled that the far side of the moon, which remains hidden from Earth's view, may possess a cooler interior compared to the near side. This discovery is significant as it enhances our understanding of the moon's geological history and could provide insights into the formation of celestial bodies in our solar system.
Read full article
via Space.com
How Sustainable Are Reusable Cups? A New Tool Aims to Find Out
Columbia Climate School News4 hours ago
How Sustainable Are Reusable Cups? A New Tool Aims to Find Out
PositiveScience
A new impact assessment tool developed by Columbia Climate School and Closed Loop Partners is set to revolutionize how we evaluate the sustainability of packaging. This innovative tool calculates the carbon emissions and cost implications of various single-use and reusable packaging designs, providing valuable insights for businesses and consumers alike. Understanding the environmental impact of our choices is crucial as we strive for a more sustainable future, making this tool an important step in promoting eco-friendly practices.
Read full article
via Columbia Climate School News
Trump Announces Pfizer Deal to Lower Some Drug Prices and Unveils TrumpRx Website
The New York Times4 hours ago
Trump Announces Pfizer Deal to Lower Some Drug Prices and Unveils TrumpRx Website
PositiveScience
Former President Donald Trump has announced a new deal with Pfizer aimed at lowering the prices of certain medications, alongside the launch of the TrumpRx website. This initiative is significant as it seeks to make essential drugs more affordable for Americans, addressing a long-standing concern about high healthcare costs. By partnering with a major pharmaceutical company, Trump aims to provide a solution that could benefit many families struggling with medication expenses.
Read full article
via The New York Times
A lawsuit tries to block the Trump administration's efforts to merge personal data
NPR5 hours ago
A lawsuit tries to block the Trump administration's efforts to merge personal data
NegativeScience
A class action lawsuit has been filed against the Trump administration, claiming that their attempts to merge databases containing personal information of Americans violate privacy laws and the Constitution. This case is significant as it raises important questions about data privacy and government overreach, highlighting the ongoing debate over how personal information is handled and protected.
Read full article
via NPR