Remove Carbon Remove Climate Remove Environment Remove South America
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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 143
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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

Green Car Congress

Significant climate anomalies 2008/2009. Source: Climate Change Compendium. Ocean acidification caused by the absorption of carbon dioxide in seawater is already increasing along the California coast decades earlier than existing models predict. Click to enlarge. Earlier post.). Earlier post.).

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Study finds some improved cookstoves may emit more black carbon pollution than traditional mud cookstoves

Green Car Congress

The first real-world, head-to-head comparison of improved cookstoves (ICs) and traditional mud stoves has found that some ICs may at times emit more of the black carbon particles that are linked to serious health and environmental concerns than traditional mud stoves or open-cook fires. Abhishek Kar, Ibrahim H. Rehman, Jennifer Burney, S.

Pollution 231
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Debunking the Lithium "Mining" FUD

Plug In India

Mining any mineral from earth has an impact on the environment. Using low-carbon fuels or biofuels as the source of heat energy to process lithium and manufacture li-ion batteries would cut carbon emissions by half as per world banks study. [4] No EV owner denies this. tons of GHG (greenhouse gasses) per electric car [3].

Chile 59
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Study Finds Ozone, Nitrogen Change the Way Rising CO2 Affects Earths Water

Green Car Congress

Through a recent modeling experiment, a team of NASA-funded researchers have found that future concentrations of carbon dioxide and ozone in the atmosphere and of nitrogen in the soil are likely to have an important but overlooked effect on the cycling of water from sky to land to waterways. Credit: NASA. Click to enlarge. Click to enlarge.

Ozone 186
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U Calgary study finds oil shale most energy intensive upgraded fuel followed by in-situ-produced bitumen from oil sands

Green Car Congress

Taking this further, they estimated that the warming associated with the use of heavy oil amounts to this level of emissions could lead to about 0.002−0.009 °C increase in earth surface temperature, based on mid-21 st century carbon-climate response model estimates. Earlier post.). —Nduagu & Gates.

Oil-Sands 150