Remove 2000 Remove Climate Remove CO2 Remove Universal
article thumbnail

Black carbon is a much larger cause of climate change than previously assessed; about twice previous estimates, and 2/3 the effect of CO2

Green Car Congress

the distribution of black carbon in the atmosphere and determine its role in the climate system. Black carbon (BC) is the second largest man-made contributor to global warming and its influence on climate has been greatly underestimated, according to the first quantitative and comprehensive analysis of this pollutant’s climate impact.

article thumbnail

Study projects net cooling of climate from ship emissions through 2050

Green Car Congress

A recent study by an international team calculated that shipping causes a net cooling of climate across all parametrizations of the indirect aerosol effect (IAE) and scenarios throughout the period 1900?2050. Shipping-induced global temperature change in 2050 using different parameterizations of Indirect Aerosol Effect (IAE).

Climate 240
article thumbnail

Analysis of drill cores links variations in CO2 40M years ago to changes in global temperatures; questions as to the source of CO2

Green Car Congress

The study was led by scientists at Utrecht University, working with colleagues at the NIOZ Royal Netherlands Institute for Sea Research and the University of Southampton. However, scientists were previously unable to demonstrate tight-coupling between variations in atmospheric carbon dioxide and shorter-term changes in global climate.

CO2 236
article thumbnail

Study finds global CO2 emissions back on the rise in 2010

Green Car Congress

Global carbon dioxide emissions show no sign of abating and may reach record levels in 2010, according to a study led by the University of Exeter (UK). The study, which also involved the University of East Anglia (UK) and other global institutions, is part of the annual carbon budget update by the Global Carbon Project. Resources.

2010 210
article thumbnail

Constant Ratio Of Airborne To Absorbed CO2 In Carbon Cycle May Indicate Resilient Carbon Sinks

Green Car Congress

Source: Wolfgang Knorr, Bristol University. The study, which was conducted by Wolfgang Knorr of the University of Bristol, UK, may have implications for upcoming climate negotiations, particularly with regard to deforestation and other land-use changes. Thinner lines represent observed. Click to enlarge. per decade.

Carbon 186
article thumbnail

Devil in the Details: World Leaders Scramble To Salvage and Shape Copenhagens UNFCCC Climate Summit

Green Car Congress

Although most countries have already revealed their opening emissions reduction proposals, UNFCCC Executive Secretary Yvo de Boer pointed out Thursday that “ we still await clarity from industrialized nations on the provision of large-scale finance to developing countries for immediate and long-term climate action. by Jack Rosebro.

Climate 236
article thumbnail

Union College Partners with EV Connect to Provide EV Charging for Faculty, Staff, and Students

EV Connect

The Challenge As part of their climate action plan, Union College laid out different sustainable initiatives and objectives, which included installing a 2 dual port electric charging stations on campus in 2016. Ready to learn more about how EV Connect can help you power up your parking lot with EV charging like Union College?

Connect 52