Renewables

Renewables Must Generate 50% Of Global Electricity: IEA

Submitted by glenshewchuck on
Show
Renewable energies must generate almost half of the world’s power by 2050, up from the current level of 18%, says the International Energy Agency (IEA).Global investment in green power was led by wind and solar in 2008, and reached a record level of US$112 billion and remained broadly stable in 2009 despite the economic downturn, explains IEA’s ‘Energy Technology Perspectives 2010.’ Many car companies are adding hybrid and all-electric vehicles to their fleets, and 5 million such vehicles could be on t

Level: 

Story category: 

Category: 

Governments Face Cost Hurdle To Halve CO2 By 2050: IEA

Submitted by glenshewchuck on
Show

Country: USA/FRANCE Author: Tom Doggett and Muriel Boselli Governments will have to grapple with sharply higher upfront costs to deploy clean energy technologies and halve carbon emissions by 2050, the International Energy Agency said on Thursday. Action to curb greenhouse gases is going in the "wrong direction," said the energy advisor to 28 industrialized nations, adding that under current trends carbon emissions would instead double by mid-century. Many renewable energy technologies cost more upfront but benefit from fuel savings.

Level: 

Story category: 

Category: 

Security Tops The Environment In China’s Energy Plan

Submitted by glenshewchuck on
Show
Color China Photo, via Associated PressA worker walks past solar panels at a solar farm in Shilin, China.By KEITH BRADSHERBEIJING — When President Obama called this week for a “national mission” to expand the u

Level: 

Story category: 

Category: 

Emerging Renewables To Have More Profile In Next Statistical Review

Submitted by glenshewchuck on
Show
The ‘Statistical Review of World Energy’ does not include wind, solar or geothermal in its primary energy forecast, but these sources will be added next year because they are reaching “sufficient weight in a number of countries.”

Hydroelectricity and nuclear remain the largest non-fossil fuels in the world, with a combined share of 12% in primary energy, explains BP’s chief economist Christof Rühl in the 2010 Review.

Level: 

Story category: 

Category: 

World Energy Use Projected To Grow 49 Percent Between 2007 And 2035

Submitted by glenshewchuck on
Show

Rapid Growth Projected for Renewables, but Fossil Fuels Continue to Provide Most of the World’s Energy Under Current Policies WASHINGTON, DC - World marketed energy consumption grows 49 percent between 2007 and 2035, driven by economic growth in the developing nations of the world, according to the Reference case projection from the International Energy Outlook 2010 (IEO2010) released today by the U.S. Energy Information Administration (EIA).

Level: 

Story category: 

Category: 

International Energy Outlook 2010 - Highlights

Submitted by glenshewchuck on
Show

World marketed energy consumption increases by 49 percent from 2007 to 2035 in the Reference case. Total energy demand in non-OECD countries increases by 84 percent, compared with an increase of 14 percent in OECD countries. In the IEO2010 Reference case, which does not include prospective legislation or policies, world marketed energy consumption grows by 49 percent from 2007 to 2035. Total world energy use rises from 495 quadrillion British thermal units (Btu) in 2007 to 590 quadrillion Btu in 2020 and 739 quadrillion Btu in 2035 (Figure 1). Figure 1.</body></html>

Level: 

Story category: 

Category: 

Greening The Grid

Submitted by glenshewchuck on
Show

Utilities and environmental groups are coming together to help modernize the transmission system. It's an arduous job that requires conciliation and patience. Together, they seek to improve the grid's capabilities to allow it to carry more green electrons as well as provide customers with the information they need to make better energy choices. With Congress now considering national renewable energy mandates and at least half the states with such laws on their books, electric companies must have a way to deliver the expected use of those renewables.

Level: 

Story category: 

Category: 

Reduce, Recycle, And Replant - Data Highlights On Restoring The World's Forests

Submitted by glenshewchuck on
Show

The world's forests, which cover a third of Earth's land area, provide us with many essential services. They absorb carbon dioxide from the atmosphere and give us oxygen, limit soil erosion, aid in flood control and aquifer recharge, and host a wealth of biodiversity. But as human populations have grown, so, too, have the demands placed on these natural systems.

Level: 

Story category: 

Category: 

World Needs Clean Energy Revolution: UN chief

Submitted by glenshewchuck on
Show

UNITED NATIONS — Rich and poor nations need a "clean energy revolution" in order to cut greenhouse gas emissions responsible for global warming, UN chief Ban Ki-moon said here Wednesday.

 

The Druzhba thermal power station in Sofia

Level: 

Story category: 

Category: 

Pages