methane
Sharp Rise in Methane Levels Threatens World Climate Targets
Dramatic rises in atmospheric methane are threatening to derail plans to hold global temperature rises to 2C, scientists have warned. In a paper published this month by the American Geophysical Union, researchers say sharp rises in levels of methane –…
Beef-Eating ‘Must Fall Drastically’ as World Population Grows
People in rich nations will have to make big cuts to the amount of beef and lamb they eat if the world is to be able to feed 10 billion people, according to a new report. These cuts and a…
Fast-Melting Lakes Could Increase Permafrost Emissions 118 Percent
Scientists may need to more than double their assessment of how much carbon dioxide and methane thawing Arctic permafrost will release into the atmosphere this century, according to a study published this month. The paper, published in Nature Communications Aug.…
Domino-Effect of Climate Events Could Move Earth into a ‘Hothouse’ State
A domino-like cascade of melting ice, warming seas, shifting currents and dying forests could tilt the Earth into a “hothouse” state beyond which human efforts to reduce emissions will be increasingly futile, a group of leading climate scientists has warned.…
Study Finds New Reason to Ban Plastic: It Emits Methane in the Sun
The proliferation of plastic pollution has led to concerns over its impact on marine life and human health as the toxins it absorbs and emits move up the food chain. Now, a new study reveals yet another potential plastic hazard:…
Methane Meltdown: Thawing Permafrost Could Release More Potent Greenhouse Gas Than Expected
A study published in Nature Climate Change Monday shows that thawing permafrost in the Arctic might produce more methane than previously thought. Methane has 28 times the Global Warming Potential (GWP) of carbon dioxide, so the findings indicate scientists might…
The leaders in the development and production of trucks and buses with alternative propulsion systems
Natural gas, biogas, and electricity accumulated in batteries are just some of the energy sources that the world-famous manufacturer of commercial vehicles uses to replace fossil fuels with increasing success, thus achieving a double effect: reducing exploitation costs, and leaving…