Kestävyys

Scientists at Yale University and the University of Missouri have created a new catalyst using abundant manganese to efficiently transform carbon dioxide into formate, a potential hydrogen carrier for fuel cells. This low-cost alternative outperforms many expensive precious-metal catalysts in longevity and effectiveness. The breakthrough, published in the journal Chem, aims to support cleaner energy production by utilizing greenhouse gases.

02. helmikuuta 2026 Raportoinut AI

The Milwaukee Metropolitan Sewerage District is studying ways to integrate industrial organic waste into its wastewater treatment for energy production. This effort aligns with the cradle-to-cradle philosophy, which treats wastewater as a resource rather than waste. The initiative aims to cut costs and enhance sustainability through collaboration with local industries.

Seventeen major business associations have demanded the immediate suspension of Germany's national Supply Chain Due Diligence Act in a letter to the government and parliament. They criticize planned changes as providing no noticeable relief and call for alignment with EU law. The law regulates compliance with human rights and environmental standards in global supply chains.

27. tammikuuta 2026 Raportoinut AI

Colombia's Comptroller General revealed in its report 'Financial Sustainability of Colombian Public Universities 2019-2024' that only one of the 34 public universities in the country achieves financial self-sustainability. The study highlights a high concentration of resources in four main institutions, exacerbating regional inequalities. Additionally, the system's pension liability reaches 10.3 trillion pesos in 2024.