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Environmental writer Tom Schueneman, a contributor to numerous environmental and sustainability-focused blogs and websites, publishes his flagship blog GlobalWarmingisReal as a resource of news, commentary, and information on climate change, energy, and sustainability. \
Climate change and sustainability are the issues of our generation. Meeting the challenge is a three-legged stool requiring action from individuals, business, and government. GlobalWarmingisReal addresses those three aspects of change (or lack thereof) through essays, research, and news reporting. Our aim is to help the concerned citizen understand the importance and urgency of the issues we face in the 21st century.
Innovation is the key to the future and central to the expansion of renewable sources of energy. There are a number of innovations that could radically transform the clean energy equation. Although renewable energy is growing exponentially around the world these sources of power have a number of shortcoming that make it difficult to scale-up so that they can replace dirty energy sources like fossil fuels. However, those who doubt that renewable energy will be able to replace fossil fuels lack imagination. We need to get outside the box to envision a future powered entirely by clean energy.
Hawaii's Fishermen: Scapegoats for Forces Outside their Control
June 19, 2013 09:26 AM - Andrew Burger, Global Warming is Real
Climate change is affecting fisheries in the Western Pacific and around the world, but a host of other factors, including land use, are threatening fisheries and the health and integrity of marine ecosystems. Aiming for sustainable fisheries, marine policymakers, resource managers, fishermen and other stakeholders are increasingly looking to take a more holistic, integrated approach to fisheries management, as evidenced during the latest meeting of the Western Regional Fishery Management Council (WRFMC) meeting, which was held in Oahu. Often blamed for overexploiting fish stocks, local fishermen in Hawaii are keenly aware of external impacts on the health and integrity of marine ecosystems and fish populations. At the latest WRFMC meeting in Honolulu, they argued in support of taking a more comprehensive ecosystems management approach, specifically zooming in on how land use and associated runoff from cities, agriculture and industry are harming marine ecosystems and fisheries.
EPA Reports to Congress on National Safe Drinking Water Needs
June 5, 2013 06:06 AM - Andrew Burger, Global Warming is Real
Some 52,000 community water systems and 21,400 not-for-profit non-community water systems across the US will require approximately $384.2 billion of infrastructure investment through 2030 in order to assure the provision of safe drinking water to 297 million Americans, according to the Environmental Protection Agency's (EPA) "Drinking Water Infrastructure Needs Survey and Assessment: Fifth Report to Congress" (DWINSA).
Arctic Ocean Rapidly Acidifying
May 22, 2013 08:44 AM - Thomas Schueneman, Global Warming is Real
After three years of ongoing research by an international team of scientists, a study commissioned by the Arctic Monitoring and Assessment Programme for a first-ever comprehensive assessment of Arctic Ocean acidification was presented last week at a meeting of Arctic Council Ministers in Bergen, Norway. The research show that the cold waters of the Arctic sea are more vulnerable to acidification. Cold water more readily absorbs CO2 and combined with the precipitous drop in summer sea ice extent, thus exposing more open water, northern oceans are rapidly acidifying.
Drought and Desertification - Global Response
May 19, 2013 09:11 AM - ANDREW BURGER, Global Warming is Real
Land degradation — more specifically drought and desertification — have become increasingly pressing problems for a growing number of countries around the world, threatening efforts to alleviate poverty, improve basic health and sanitation and address socioeconomic inequality, as well as spur agricultural and sustainable economic development. The only multilateral, international agreement linking development and environment to sustainable land management (SLM), high-level representatives from 195 nations will be gathering in Windhoek, Namibia from September 16-27 for the 11th bi-annual Conference of Parties (COP) to review implementation of the United Nations Convention to Combat Desertification (UNCCD). Meeting for the first time in southern Africa, UNCCD delegates will review implementation of the convention to date and plan for the ensuing two years of programs and actions.
EarthTalk: Climate Change and Hawaii’s Coral Reefs
May 16, 2013 09:04 AM - EarthTalk, Global Warming is Real
Despite sweeping protections put in place near the end of George W. Bush's presidency for large swaths of marine ecosystems around the Hawaiian Islands, things are not looking good for Hawaii’s coral reefs. Poisonous run-off, rising ocean levels, increasingly acidic waters and overfishing are taking their toll on the reefs and the marine life they support. Biologists are trying to remain optimistic that there is still time to turn things around, but new threats to Hawaii's corals are only aggravating the situation...
Extended Range Electric & Hybrid Cars that Reduce Environmental Impacts
April 30, 2013 06:10 AM - Maria Ortega, Global Warming is Real
According to National Geographic, more than half the air pollution in the United States is caused by mobile devices, primarily by automobiles. These greenhouse gases that vehicles emit, such as carbon dioxide, are wreaking havoc on the ozone layer as well as polluting the soil and surface water in many cases. Bottom line— while cars are an everyday necessity and convenience, they're not doing the environment any favors. That's part of the reason why the federal government is offering tax incentives to those who purchase hybrid or electric vehicles, as well as challenging automakers to develop vehicles by 2025 that are able to achieve 55 mpg on the highway. It’s a bold goal but, as you can see from how much cars are responsible for pollution, it’s a necessary one that’s becoming more important.
US Greenhouse Gas Emissions are Down
April 21, 2013 10:01 AM - ANDREW BURGER, Global Warming is Real
Anthropogenic US greenhouse gas emissions (GHG) amounted to a CO2-equivalent 6,702.3 million metric tons in 2011, down 1.6 percent from 2010 and 6.9 percent below 2005 levels. Longer term, US GHG emissions have increased at an annual average rate of 0.4 percent since 1990, according to the Environmental Protection Agency's (EPA) 18th annual US Greenhouse Gas Emissions and Sinks (Inventory) report, which was released April 15. A decrease in the carbon intensity of fuels used in electricity generation due to increased use of natural gas as opposed to coal, a "significant increase in hydropower" generation, and "relatively mild winter conditions, especially in the South Atlantic Region of the US" were the main factors underlying the drop in national GHG emissions in 2011, according to the EPA’s "The Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2011."
New Materials Promise to Dramatically Drop Photovoltaic Prices
April 9, 2013 08:41 AM - Cyrus Patten, Global Warming is Real
What is the single most significant barrier to widespread use of alternative energy? Is it the right wing climate change skeptics? No. It's economics. If there is not money to be made at the same scale as in the fossil fuel industry, and if renewable, clean energy does not become cheaper than fossil fuels, alternative energy doesn't stand a chance in the free market.
A new report demonstrates that emissions markets can increase renewable energy, decrease greenhouse gases (GHGs) and grow the economy. The Regional Greenhouse Gas Initiative (RGGI) is the first U.S. market-based regulatory program designed to reduce GHGs. RGGI is a cooperative effort among the states of Connecticut, Delaware, Maine, Maryland, Massachusetts, New Hampshire, New York, Rhode Island, and Vermont to cap and reduce the power sector’s CO2 emissions. There are roughly 160 power plants covered by RGGI. Under the program, states sell emission allowances through auctions and invest the proceeds in consumer benefits including energy efficiency, renewable energy, and other clean energy technologies. In addition to spurring clean tech innovation and reducing GHGs, RGGI is creating green jobs.