article thumbnail

Study finds methane emissions from coal mines ~50% higher than previously thought

Green Car Congress

The amount of methane released into the atmosphere as a result of coal mining is likely approximately 50% higher than previously estimated, according to research presented at the recent annual meeting of the American Geophysical Union. The authors point out that less coal production doesn’t translate to less methane.

Coal 321
article thumbnail

Rolls-Royce makes Duisburg container terminal climate-neutral with mtu hydrogen technology

Green Car Congress

A similar solution is being created in the near future for the Port of Duisburg’s new container terminal with mtu hydrogen technology from Rolls-Royce. Rolls-Royce will ensure a climate-neutral energy supply at the container terminal currently under construction at the Port of Duisburg, Germany.

Hydrogen 459
article thumbnail

IG Metall warns that Krupp Mannesmann steel plant may fail due to lack of financing for conversion to climate-neutral steel production

Green Car Congress

IG Metall, Germany’s largest union as well as Europe’s largest industrial union, warns that at Hüttenwerke Krupp Mannesmann (HKM), the switch to climate-neutral steel production is may fail due to the lack of financing. HKM aims to reduce CO 2 emissions by 30% by the year 2025, and then be as climate neutral as possible by 2045.

Financing 221
article thumbnail

Study finds climate impact of hydropower varies widely

Green Car Congress

earlier post ), a new study by a team at Environmental Defense Fund finds that the climate impact of hydropower facilities varies widely throughout the world and over time, with some facilities emitting more greenhouse gases than those burning fossil fuels. They also estimated emissions caused by flooding the reservoir.

Climate 207
article thumbnail

Converting Coal Power Plants to Nuclear Gains Steam

Cars That Think

On a planet aspiring to become carbon neutral, the once-stalwart coal power plant is an emerging anachronism. It is true that, in much of the developing world, coal-fired capacity continues to grow. But in every corner of the globe, political and financial pressures are mounting to bury coal in the past.

Coal 145
article thumbnail

Study findings suggest that switching from coal to natural gas would do little for global climate

Green Car Congress

The study will appear next month in the peer-reviewed journal Climatic Change Letters. The study will appear next month in the peer-reviewed journal Climatic Change Letters. Relying more on natural gas would reduce emissions of carbon dioxide, but it would do little to help solve the climate problem. —Tom Wigley.

Coal 334
article thumbnail

MIT study concludes that absent climate policy, coal-to-liquids could account for around a third of global liquid fuels by 2050

Green Car Congress

The top graph depicts CTL in a no policy scenario; the bottom graph, for CTL in a world climate policy scenario. However, the viability of CTL becomes quite limited in regions with climate policy due to the high conversion cost and huge carbon footprint. Credit: Chen et al., 2011 Click to enlarge.

Coal 247