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Climate Expert: Don't Call It Geoengineering

Cars That Think

The leaders of the world have just returned from the UN's latest climate change summit, COP26 , in which the countries that have signed on to the Paris Agreement upped their commitments to fight climate change. C by the year 2100 , according to Climate Action Tracker. C above pre-industrial levels. C above pre-industrial levels.

Climate 144
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Study finds megacity traffic soot can reach high altitudes and be transported over long distances, contributing to global warming

Green Car Congress

An open-access paper on the work is published in the journal Atmospheric Environment. The conurbation of the metropolitan area of La Paz/El Alto is one of the fastest growing urban settlements in South America with the particularity of being located in a very complex terrain at a high altitude. —Wiedensohler et al.

Bolivia 247
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UN Review of Recent Climate Research Concludes That Impacts Of Climate Change Coming Faster Than Anticipated

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Significant climate anomalies 2008/2009. Source: Climate Change Compendium. Shifts in the hydrological cycle resulting in the disappearance of regional climates with related losses of ecosystems, species and the spread of drylands northwards and southwards away from the equator. Click to enlarge. Earlier post.). Earlier post.).

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Study Finds Current Swedish Biofuels Offer Major Climate Benefits; Biogas from Manure the Best

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Biogas produced from manure, waste from food industries, and organic household waste were found to provide a climate benefit of 148%, 119% and 103%, respectively, compared to fossil fuels. Pål Börjesson, researcher in Environment and Energy Systems at Lund University. Tags: Biodiesel Biomethane Climate Change Ethanol Europe.

Climate 170
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SpaceX Starlink satellite internet tested in the field in Antarctica

Teslarati

Instead, users are connected to the internet via space lasers that route their communications to and from ground stations in South America, Australia, New Zealand, and other nearby locales. Most importantly for the modern era, that ice can contain shockingly detailed information about the history of Earth’s climate.

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EV transition to be propelled by massive rare earth elements discovery

Teslarati

And while South America and Africa have been the default suppliers of many of these elements, including lithium, cobalt, and nickel. “This is good news, not only for LKAB, the region, and the Swedish people but also for Europe and the climate,” stated the LKAB CEO, Jan Mostrom. What do you think of the article?

Sweden 84
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Study finds that biofuel crops grown on marginal lands could produce up to half of worlds current liquid fuel consumption without impacting crops

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Maps of land available for bioenergy production under one of the scenario 4 in US, Europe, China, India, South America, and Africa. Under any of the projections, Africa has more than one third, and Africa and South America have more than half of the total land available for biofuel production. Credit: ACS, Cai et al.

Fuel 231