This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
Illustration of projected ozone changes in the South Coast region due to climatechange in 2050. The study also predicts that peak concentrations of dangerous airborne particles will increase in the San Joaquin Valley due to the effects of climatechange on wind patterns. Click to enlarge. Kleeman, Ph.D.
The California Air Resources Board (CARB) announced that greenhouse gas emissions in California in 2016 fell below 1990 levels for the first time since emissions peaked in 2004—a reduction roughly equivalent to taking 12 million cars off the road or saving 6 billion gallons of gasoline a year. How the inventory is compiled.
The report’s authors, Max von Bismarck and Anuradha Gurung from the World Economic Forum, and Chris Greenwood and Michael Liebreich from New Energy Finance, argue that “ enormous investment in energy infrastructure is required to address the twin threats of energy insecurity and climatechange. billion) in 2004.
The findings, published in the 21 September issue of Atmospheric Chemistry and Physics , are generally consistent with official Chinese government statistics and could bolster their credibility as international negotiations proceed on commitments of China and other nations to combat climatechange. Munger, J. McElroy, M. Nielsen, C.
X PRIZE’s Energy & Environment Prize Group intends to catalyze a new era of clean, renewable, cost-effective energy with minimal impact on the climate and environment. Areas of consideration include breakthroughs in climatechange, water resource management, energy distribution & storage, clean energy, energy efficiency/use.
Arrows denote winds at this level derived from meteorological analysis, showing that the HCN maximum is linked with the upper tropospheric Asian monsoon anticyclone. Satellite records from 2004 to 2009 showed a pattern of increases in the chemical’s presence in the stratosphere each summer, correlating with the timing of the monsoon.
ICESat measurements of winter multi-year ice cover in the Arctic Ocean between 2004 and 2008, along with the corresponding downward trend in overall winter sea ice volume, and switch in dominant ice type from multi-year ice to first-year ice. These are dramatic changes. Tags: ClimateChange Polar. Click to enlarge.
The research grew out of two coring expeditions sponsored by the Nyanza Project in 2001 and 2004. The lake is highly stratified and depends on wind to churn the waters and send nutrients from the depths toward the surface as food for algae, which supports the entire food web of the lake. —Jessica Tierney, lead author.
In addition to high oil prices and the financial crisis, the increased use of new renewable energy sources, such as biofuels for road transport and wind energy for electricity generation, had a noticeable and mitigating impact on CO 2 emissions. Tags: ClimateChange Emissions. Global CO2 emissions increased from 15.3
in 2008, continuing a trend of falling industrial sector emissions since 2004. in 2008 reflected, among other factors, an increase in wind-powered generation. Tags: ClimateChange Emissions. Industrial carbon dioxide emissions fell by 3.2% The decrease in the emissions intensity of generation of 1.1%
But in a year that has seen both a worsening recession and state budget crisis, residents’ support for urgent action on climatechange has slipped and a partisan divide on the issue has widened. But in the current economic climate their support has dropped a notch. Mark Baldassare, president and CEO of PPIC. Air quality.
These atmospheric rivers, the meteorological conditions that produce them, and the resulting precipitation and winds that affect California, can be simulated by using computer models. An Atmospheric River originating over the central Pacific on 16 February 2004. Source: USGS. Click to enlarge.
Because of that, she says, high-resolution data about temperature, air quality, wind speed, and precipitation levels is often inconsistent—which is a problem when trying to produce accurate models and predictions. Working for the government gave me a broad view of many things that you don’t see as a professor, even in a large university.”
Global efforts to combat climatechange hinge on pivoting sharply away from fossil fuels. Permanent magnets inside the rotor interact with a rotating magnetic field created by electromagnet windings in the stator, which surrounds the rotor. kilograms in the 2004 Prius to about 0.5 The dilemma is easy to describe.
Auerbach adds that due to economies of scale and over capacity in the industry “ wind energy should have a 20% reduction in equipment costs within the next year ” and he has seen realistic projections of “ solar, with a 10% tax credit, being competitive with baseline generation in 2020 ”. Earlier post.).
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content