Twenty years ago this October, two physicists at the University of Manchester, Andre Geim and Konstantin Novoselov, published ...

A Halifax-based company says it expects to receive US$25.4 million for projects that reduce greenhouse gas emissions by ...

A Halifax-based company says it expects to receive US$25.4 million for projects aimed at reduce greenhouse gas emissions by mixing crushed limestone in rivers in Canada and Scandinavia. The first ...

By tweaking the chemistry of rivers and oceans, humans could remove billions of tons of carbon dioxide from the air. But huge challenges loom.

"Big things can happen." White House kicks off new campaign to combat major contributor to climate change: 'Most of the ...

A tugboat powered by ammonia sailed for the first time Sunday in the Hudson River to show how the maritime industry can slash ...

A languishing tugboat in New York has been given new life in a push for a greener future. The NH3 Kraken, a 67-year-old boat, ...

Despite a lack of widely available solutions for deep-sea shipping's decarbonization, ammonia is emerging as a promising ...

2023年9月，研究组探测到一个源自东格陵兰岛、为期9天、全球10.88毫赫（92秒）单色超长周期（VLP）地震信号的出现。在该研究中，他们揭示了这一事件是如何开始的，冰川变薄引发25×106立方米的岩冰雪崩坠入迪克森峡湾，导致了200米高的海啸。

Scientists have enhanced CO2 reduction to ethanol by using copper nanocubes coated with zinc oxide, improving efficiency and ...

Reverion's power plant can generate clean energy, capture CO2, and make hydrogen all in one shipping container-sized unit.