Green Car Congress

APRIL 27, 2012

Historical analysis shows strong acceleration of plantation development in recent years: 70% of all industrial plantations have been established since 2000 and only 4% of the current plantation area existed in 1990. That number is in my opinion conservative, and consistent with a slight reduction in the rate of peat conversion.

Oil-Sands 314

Oil-Sands Oil Emissions Climate 314

Green Car Congress

FEBRUARY 24, 2016

In the US alone, oil reserves have expanded 59% between 2000 and 2014, and natural gas reserves have expanded 94% in the same time. This requires estimates of total reserves and resources of each fossil fuel, carbon conversion factors, estimates of historical emissions, and a model to convert carbon dioxide emissions into temperature changes.

Chicago 150

Chicago MIT Tax Carbon 150

Cars That Think

AUGUST 22, 2023

Inverters allow a machine’s power train to run power between the electrical machines, acting like a generator or motor, and they convert electricity from AC to DC and back again. He worked on high-efficiency electronics systems, including wide-bandgap power-conversion technologies for EV inverters. cubic meters.

Engine 79

Engine Power Powered New Zealand 79

Green Car Congress

JULY 20, 2012

These shares are based on the BP convention of 38% average thermal power conversion efficiency for converting renewable electricity production to primary energy. Japan (4%). Although still very small, their share is increasing with accelerating speed: it took 12 years since 1992 to double the share from 0.5%

2011 236

2011 Emissions CO2 Global 236

Green Car Congress

FEBRUARY 24, 2009

Carbon balance associated with all land use change and that directly associated with biofuels over the period 2000-2050 as simulated by the deforestation (a) and intensification (b) scenarios. Melillo et al. 2009) Click to enlarge. The indirect carbon debt could be as large as 82 Pg C, giving a total carbon debt of 21-103 Pg C. Melillo et al.

Global 170

Global 2009 Carbon MIT 170

Green Car Congress

OCTOBER 19, 2009

In the report, its first, the panel concludes governments should fit biofuels into an overall energy, climate, land-use, water and agricultural strategy if biofuels deployment is to benefit society, the economy and the environment as a whole. Another constraint is the way land conversion related impacts are attributed.

Ozone 186

Ozone Water Emissions Oil 186

Cars That Think

MARCH 26, 2023

Can advanced semiconductors cut emissions of greenhouse gases enough to make a difference in the struggle to halt climate change? The rise of GaN and SiC power electronics will ultimately have a greater positive impact on the planet’s climate than will the replacement of incandescent and other legacy lighting by GaN LEDs.

Green 101

Green Conversion Power Powered 101