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
With demand for lithium set to increase over the next decade, Roskill has calculated , using its in-house analysis, that CO 2 emissions from lithium production are set to triple by 2025 versus current levels and to grow by a factor of six by 2030, with the vast majority of this coming from mineral concentrate production, shipping and refining.
The President’s Council of Advisors on Science and Technology (PCAST) released a letter to President Obama describing six key components the advisory group believes should be central to the Administration’s strategy for addressing climatechange. Improving coordination and support for research efforts on climatechange preparedness.
BMW’s iFACTORY production strategy defines the future orientation of plants and production technologies at the BMW Group and meets the challenges of the transformation to e-mobility. Member of the Board of Management of BMW AG, responsible for Production. The strategic vision of the global production network is the BMW iFACTORY.
It makes an important contribution to the scientific understanding we have of the role of aviation for climatechange—an understanding decision-makers and politicians may need on the way to achieving the goals of the Paris Agreement. Negative RF (cooling) contributions arise from sulfate aerosol production. Skowron, M.R.
Noting the references in scientific and policy literature to the need for fast-action mitigation to help avoid DAI and abrupt climatechanges, the authors define “fast-action” to include regulatory measures that can begin within 2–3 years, be substantially implemented in 5–10 years, and produce a climate response within decades.
Percentage change in global daily fossil CO 2 emissions, Jan-May 2020. The analysis, published in Nature ClimateChange , was conducted by researchers from the University of East Anglia, Stanford University, the CICERO Center for International Climate Research and CSIRO as part of the Global Carbon Project. Le Quéré, C.,
“The alliance team members believe that the best way to accomplish CO 2 reduction goals is to commercialize platforms that will utilize CO 2 as a carbon feedstock for the production of valuable products, such as diesel fuel.”. —Dr. Tags: Catalysts ClimateChange Emissions Fuels Solar. Earlier post.).
For domestic advertising mail and press products, customers still have the option of ordering GoGreen as an additional service. Climate protection is a core focus issue for Deutsche Post. For the roughly 6.5
A team led by Lawrence Berkeley National Laboratory (Berkeley Lab) scientists is developing a way to combine underground CO 2 storage and geothermal energy production. Schematic of system for coupling CCS with geothermal energy production. Earlier post.). Click to enlarge. —Barry Freifeld, Berkeley Lab’s Earth Sciences Division.
Vertimass and European Energy have completed a Letter of Intent (LOI) to integrate technologies for capturing carbon dioxide and converting it into hydrocarbon products around the world. —Vertimass CEO Charles Wyman. The simplicity of this single reaction stage results in low capital and operating costs.
using renewable or nuclear energy Fuel synthesis using the dissociation products. Tags: Carbon Capture and Conversion (CCC) ClimateChange Emissions Fuels Research. A process to produce liquid fuels from CO 2 would comprise three basic stages: CO 2 capture. Dissocation of CO 2 and/or H 2 O. Click to enlarge. doi: 10.1016/j.ssi.2010.06.014.
Conventional thermal decomposition production of lime (left) versus STEP direct solar conversion of calcium carbonate to calcium oxide (right). The majority (about 60%) of those CO 2 emissions result from the production of lime. The majority (about 60%) of those CO 2 emissions result from the production of lime.
When it comes to addressing climatechange, the “in unity there’s strength” adage certainly applies. Using age-appropriate language, the video, which is posted on TryEngineering’s climatechange page , explores the issue through visual models and scientific explanations.
Italy-based Snam, a leading energy infrastructure operator, and Saipem, an Italian multinational oilfield services company, have signed a Memorandum of Understanding to start working together to define and to develop initiatives for green hydrogen production and transport, and for carbon dioxide capture, transport and reuse or storage (CCS and CCU).
Rather, it is the leaking of hydrogen from production, transportation and usage that adds to global warming. We used five different atmospheric chemistry models and investigated changes in atmospheric methane, ozone and stratospheric water vapor. The open-access paper is published in Nature Communications Earth & Environment.
By using light-activated quantum dots to fire particular enzymes within microbial cells, the researchers were able to create “living factories” that eat CO 2 and convert it into products such as biodegradable plastic, gasoline, ammonia and biodiesel. Schematic illustration of the formation of QD-bacteria nanorgs. Ding et al.
There is increasing attention being focused on the conversion and utilization of CO 2 for the production of fuels and chemicals; the 238 th American Chemical Society (ACS) national meeting in August featured a day-long symposium on advances in the area. Tags: Catalysts ClimateChange Emissions Fuels Hydrogen. Earlier post.).
This is an important development because there is little time available to reduce CO 2 emissions sufficiently to avoid the worst effects of climatechange. to C 2 fuel products such as ethanol. The separation of ethanol and other fuel products from water. Aqueous CO 2 electrolysis with base-metal catalysts.
Virtually all of the energy consumed in this end-use sector came from petroleum products. Transportation activities (excluding international bunker fuels) accounted for 32% of CO 2 emissions from fossil fuel combustion in 2010. Nearly 65% of the emissions resulted from gasoline consumption. for personal vehicle use.
In its recently released Inventory of US Greenhouse Gas Emissions and Sinks: 1990 – 2011 ( earlier post ), the US Environmental Protection Agency (EPA) reported that methane (CH 4 ) emissions from the field production of natural gas have declined by 36% from 2007 to 2011 (from 83.1 Field production. a global warming potential of 21.
Replacing all fuels made from oil and gas with zero-net-carbon fuels could reduce approximately 25% of global carbon emissions, making this one of the largest levers that modern society has in the fight against climatechange. to C 2 fuel products such as ethanol. The separation of ethanol and other fuel products from water.
Tesla’s 2020 Impact Report highlighted a number of key aspects of the company’s business, from its plans for the future to the rationale behind its focus on developing an ecosystem of products. Tesla stated that sustainability drives everything for Tesla, which is true not only for its products but also for its values and mission.
To satisfy the increase in world liquids demand in the Reference case, liquids production increases by 28.3 million barrels per day to the total increase in world liquids production, and petroleum supplies from non-OPEC countries add another 11.5 World production of non-petroleum liquids, which in 2010 totaled only 1.6
The launch of the study— Scientific Synthesis of the Impacts of Ocean Acidification on Marine Biological Diversity —was prepared in collaboration with the UNEP World Conservation Monitoring Centre (UNEP-WCMC) and marked Oceans Day during the current climatechange negotiations in Copenhagen.
Global CO 2 emissions from fossil fuel use and cement production reached a new all-time high in 2013, according to the annual report “Trends in global CO2 emissions”, released by PBL Netherlands Environmental Assessment Agency and the European Joint Research Centre (JRC). The consumption of oil products increased by 1.7%
Audi has set the goal of successively reducing vehicle-specific CO 2 emissions by 30% by 2025 compared with reference year 2015 and over the entire product lifecycle. In the long term, Audi is pursuing the vision of CO2-neutral mobility and aims to be climate-neutral throughout the company on balance by 2050.
E&B has no limit on the amount of their product they think it’s safe to burn. No maximum amount of CO2 and other greenhouse gases their product will be allowed to produce. They know full well what the climate models predict based on a continued burning of their product. . Mann , The Monkey Wrench Gang.
United Airlines Ventures (UAV) and Oxy Low Carbon Ventures (OLCV) announced a collaboration with Houston-based biotech firm Cemvita Factory to commercialize the production of sustainable aviation fuel (SAF) intended to be developed through a new process using carbon dioxide and synthetic microbes.
in 2019, and gross domestic product, which increased by 2.3% The changes in US energy-related CO 2 emissions in 2019 offset the increase in 2018. In 2019, the transportation sector’s energy-related CO2 emissions declined by 0.7%
The United Nations Framework Convention on ClimateChange has said that CO 2 capture, use and storage “is a key technology for the decarbonization of the energy sector in the long term. ” Global Thermostat’s CO2 capture uses proprietary amine-based adsorbents to remove CO 2 from the air.
emissions from fossil fuel use and cement production per region. emissions from fossil fuel use and cement production per sector (1970 = 100). emissions from fossil fuel use and cement production per country (left), per capita (center), and per unit of GDP (right). Global CO 2. Source: JRC. Click to enlarge. Indexed global CO 2.
CO 2 per capita emissions from fossil fuel use and cement production from the top 5 emitting regions. The United States remain one of the largest emitters of CO2, with 17.3 These shares are based on the BP convention of 38% average thermal power conversion efficiency for converting renewable electricity production to primary energy.
Virtually all of the energy consumed in this end-use sector came from petroleum products. The treaty sets an overall framework for intergovernmental efforts to address the challenge posed by climatechange. ClimateChange Emissions Policy'
Aviation climatechange impacts pathway. Such products will exist even if the net GHG emissions from the fuel life cycle are zero.Soot and sulfate aerosols generate atmospheric warming and cooling, respectively, and have lifetimes on the order of days to weeks. Credit: ACS, Stratton et al. Click to enlarge.
Stuart Licht ( earlier post ) at George Washington University is developing a solar-driven process that, he says, could efficiently replace current industrial processes for the production of certain energetic molecules such as hydrogen, metals and chlorine, which are responsible for a large component of anthropogenic CO 2.
Oil palm supplies more than 30% of world vegetable oil production. Its expanding production is driving rainforest destruction and massive carbon dioxide emissions, according to a new study led by researchers at Stanford and Yale universities. Nature ClimateChange doi: 10.1038/nclimate1702. Curran, Gregory P.
For a VLCC tanker, this could correspond to capturing more than 70,000 tonnes of CO 2 per year, transforming them from emissions to a tradable product. Maritime CO 2 emissions are estimated at more than 1000 million tonnes per year, or 3% of total emissions, and are expected to reach 2000 to 3000m tonnes by 2050.
CO 2 capture from emission sources is an attractive option for mitigating climatechange, but it is an expensive process that harvests a product without commercial value. Electrolysis must convert CO into products at a high rate with a low overall energy demand in order to be viable. mol C 2+ products cm ?2
However, achieving climatechange targets will also require the widespread adoption of solutions that are not yet fully developed, whether in logistics or technology. However, such solutions need to be in general use by 2050 or earlier to reach agreed climatechange targets.
Although a lightweight steel vehicle has a lower production phase environmental impact, those initial gains are erased by higher energy use and carbon emissions during the steel vehicle’s use phase, the study found. Source: Sujit Das, ORNL. Click to enlarge. —Sujit Das. Nearly 90% of automotive aluminum is recovered and recycled.
As part of the multi-faceted agreement, SGI received milestone payments for achievements in developing technology related to algal-based biofuels and related products. The development partnership has continued over the years. —Vijay Swarup, vice president of Research and Development at ExxonMobil.
A new study finds that the growth of carbon production from Chinese exports has slowed or reversed, reflecting a “new phase of globalization” between developing countries that could undermine international efforts to reduce emissions. The paper is published in Nature Communications. —Prof Guan.
The UK automotive industry warned that the current anti-diesel agenda combined with the ongoing slow take-up of electric vehicles could mean industry misses its next round of CO 2 targets in 2021, with negative consequences for the UK’s own climatechange goals.
Gas phase CO production is observed at an. A silver cathode catalyzes formation of the final products. for formation of the “CO2 ? CO 2 conversion into useful products should decrease upon. Although there would still be a barrier to form the final products of the reaction, the overall barrier to reaction.
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