Remove Africa Remove Climate Change Remove Global Remove Solar
article thumbnail

Study finds climate impact of hydropower varies widely

Green Car Congress

The team found that hydropower emissions on average were far greater and thus worse for the climate than emissions from nuclear, solar and wind power installations, but better for the climate than emissions from coal and natural gas utilities. They also estimated emissions caused by flooding the reservoir. Ocko and Steven P.

Climate 207
article thumbnail

Perspective: The Role of Offsets in Climate Change Legislation

Green Car Congress

This article shows that including offsets in climate change legislation would likely make an emissions program more cost-effective by: (a) providing an incentive for non-regulated sources to generate emission reductions; and (b) expanding emission compliance opportunities for regulated entities. Assuming the offset is legitimate—i.e.,

article thumbnail

Study measures the effect of regional change in clouds caused by ships’ emissions; masking GHG warming

Green Car Congress

Satellite data over a shipping lane in the south Atlantic show that the ships modify clouds to block an additional 2 Watts of solar energy, on average, from reaching each square meter of ocean surface near the shipping lane. However, if this small change occurred worldwide, it would be enough to affect global temperatures.

Emissions 223
article thumbnail

2019 Keeling Curve Prize winners include Opus 12; conversion of CO2 into fuels and chemicals

Green Car Congress

in addition to Opus 12, they are: WILDCOAST (Imperial Beach, California) is working to secure a resilient coastline to help protect communities, economies and ecosystems from climate change impacts in the Gulf of California. Solar Sister (Great Falls, Virginia) invests in women’s enterprises in off-grid communities in Africa.

2019 207
article thumbnail

BloombergNEF: clean energy investment in developing nations slumps as financing in China slows; coal burn surges to record high

Green Car Congress

New investment in wind, solar, and other clean energy projects in developing nations dropped sharply in 2018, largely due to a slowdown in China. The findings suggest that developing nations are moving toward cleaner power but not nearly fast enough to limit global CO 2 emissions. billion and $2.7

Coal 243
article thumbnail

This Nigerian Startup’s Minigrid Began as a School Project

Cars That Think

That incident—as well as Orajaka’s new fascination with renewable energy technologies, specifically solarchanged his career trajectory. He began researching how solar energy technology worked. The company supports homegrown innovation, he says, and it forms global strategic partnerships. GVE is on a hiring spree.

Nigeria 66
article thumbnail

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.

Climate 141