Removing carbon build up from your direct injection gasoline engine is easier than you might think! I'd always heard that you have to soda or walnut shell blast the valves after removing the intake ...

It is increasingly likely that we will not reach the 2030 targets for reducing CO₂ emissions, nor those set for 2050. As a result, many people are now arguing that we should instead focus our efforts ...

Crushed volcanic rock spread on farms accelerates natural carbon capture processes. This method converts atmospheric carbon ...

Companies in the technology industry are looking at reducing their overall carbon dioxide (CO2) emissions. To do so, it’s important for them not only to consider how to reduce their emissions but also ...

Much has been written over the years about carbon capture and the role it can play in tackling climate change, what about carbon removal? Carbon removal is the process of removing carbon dioxide from ...

Out on a barge in Los Angeles, a team of engineers is hard at work tweaking the designs of a collection of machines with multiple tubes attached to tanks filled with air and different minerals. The ...

Scientists investigating a proposed way to remove carbon dioxide from the atmosphere using seawater have found that adding too much alkalinity to neutralize acids can trigger chemical reactions that ...

Global carbon emissions from fossil fuels continue to rise and 2024 is likely to be the world’s hottest year on record. It’s becoming increasingly clear that limiting global warming to 1.5°C will ...

Natural geological processes have been regulating Earth’s climate for millions of years. Accelerated versions of these processes are now being promoted as technologies to draw down carbon from the ...

Several start-ups have tried to grow seaweed to remove atmospheric CO2, but this could affect the levels of nutrients in the ocean and hamper other CO2-sucking processes ...