Report: Climate-Related Migration
November 14, 2012 05:31 AM - Editor, Worldwatch Institute
Recent reports, as well as extreme weather events such as Superstorm Sandy, suggest that climatechange, and particularly sea-level rise, may be occurring faster than earlier anticipated. This has increased public and policy discussions about climate change’s likely impacts on the movement of populations, both internally and worldwide. Research suggests that when climate-related migration does occur, much of it is short distance and within national borders, as opposed to international, according to new analysis conducted by Lori Hunter, Associate Professor of Sociology at the University of Colorado at Boulder, for the Worldwatch Institute’s Vital Signs Online service (www.worldwatch.org). Recent research has added nuance to the scientific understanding of the potential connections between climate change and human migration. Previous studies over the past two decades relied largely on descriptive data and simplistic assumptions to put forward at-times alarmist estimates of future numbers of "environmental refugees," ranging from 150 million to 1 billion people. But such broad-sweeping generalizations mask several central issues that are important in the development of appropriate policy responses. These include:
Growth of Renewables will continue with continued subsidies
November 12, 2012 03:10 PM - ClickGreen Staff, ClickGreen
The International Energy Agency predicts renewables will become the world's second-largest source of power generation by 2015 and close in on coal as the primary source by 2035. But according to the 2012 edition of its flagship publication, the World Energy Outlook, the agency warns this rapid increase is critically dependent on continued subsidies. It says in 2011, these subsidies (including for biofuels) amounted to $88 billion, but over the period to 2035 need to amount to $4.8 trillion; over half of this has already been committed to existing projects or is needed to meet 2020 targets.
Book Review: America's National Parks: An Insider's Guide to Unforgettable Places and Experiences
November 8, 2012 11:05 AM - Roger Greenway, ENN
I love our National Parks! I live near two in New Jersey. Yes, in New Jersey. Jockey Hollow National Historical Park in Morristown preserves the locations where during our revolutionary war with England George Washington and the colonial army units camped out. When I travel to the American west, I often visit three national parks a reasonable drive from Las Vegas. Now armchair travelers can go on a photographic journey from the comfort of their own home, as Time Home Entertainment Inc. is releasing America's National Parks: An Insider’s Guide to Unforgettable Places and Experiences. From cover to cover, this book is the perfect collection for travel enthusiasts, photography aficionados, and American history buffs alike. America's National Parks captures the experience of touring some of the country's most notable places; whether it's hiking through the giants of the Redwoods, biking along the carriage roads of Acadia, standing before the Lincoln Memorial, or wandering the ruins of Mesa Verde.
Europe is exporting more waste than ever as illegal trade grows
November 8, 2012 08:47 AM - ClickGreen Staff, ClickGreen
As waste is increasingly moving across EU borders for recovery or disposal, the European Environment Agency (EEA) is warning of a big rise in the export of hazardous waste to countries outside of Europe. Increasingly stringent and harmonised waste policies in the EU have led countries to transport more waste material elsewhere, for example if they do not have the facilities to recycle or dispose of particular types of waste.
Predicting Obama Action on Climate Change in his Second Administration
November 8, 2012 06:01 AM - Emilie Mazzacurati, Guest Author, Triple Pundit
Newly re-elected President President Obama gave a nod to climate change in his acceptance speech on election night, but reducing the United States' greenhouse gas (GHG) emissions is still not very high on the President's agenda for his second term. Yet the looming debate on fiscal reform combined with recent weather events could create an opportunity to introduce a carbon tax. While global warming was one of Obama's top priorities going into his first mandate, in 2012, Obama stayed as far away from the topic as he could. Not only was the economy the main issue for both candidates, but it’s also likely that Obama felt vulnerable to attacks against his energy policy record following the high-profile Solyndra bankruptcy in September 2011.
The risk of flooding and water shortage in 2013 has increased because the Government is too slow in changing the way we manage our water, environmental leaders warn. The authors of the Blueprint for Water report say that after two dry winters, it took Britain’s wettest ever summer to narrowly avert a serious drought. They warn that despite this summer’s flooding, another series of dry winters would put Britain right back under serious risk of drought.
Malaysian dam project will set precedent on how to treat indigenous people
November 6, 2012 11:31 AM - Maxine Newlands, The Ecologist
The controversial Murum dam in Malaysia is the first big overseas project for the China Three Gorges Project Company (CTGC) which is building hydro- and coal-fired power stations in 23 countries. So how it resolves its current conflict with the protesting Penan tribe will set an important precedent as to how other Indigenous people are treated. Sarawak is one of two Malaysian states on the island of Borneo and is covered in ancient rainforest. This pristine oasis is home to many rare species, including the Slow loris, Clouded leopard, eight species of Hornbill as well as the iconic Orang-utang. Logging practices in the Sarawak region have decimated the habitat of these, and thousands of other unique species, and caused irreparable damage to valuable peat lands.
What Does Hurricane Sandy Show us about Shoreline Change?
November 4, 2012 08:08 AM - TIM FAULKNER/ecoRI News staff
Contrarians argue that Hurricane Sandy isn't proof of climate change. But local scientists say the recent storm offers more damning evidence that Rhode Island's weather and landscape are undergoing a long-term transformation — one with a steep cost in dollars and human health. Perhaps the most significant and indisputable fact is that the Atlantic Ocean is warmer, so much so that a late-October storm didn't lose steam over what should have been a colder sea. Instead, Sandy gained speed and strength as it headed north and became an enormous force of destruction.
How Will the World Feed Itself in the Future?
November 3, 2012 08:52 AM - Mark Holderness, SciDevNet
The world's food security depends on the quality of the forward-looking agricultural studies we are carrying out today, says Mark Holderness. Climate change, population growth and competing demands for land and resources are putting great pressure on the world's food systems. Smallholder farmers in the developing world, who produce much of the food for the poorest people, are threatened by devastating droughts and floods, food price spikes, and persistent poverty. Scientific advances have greatly alleviated hunger and poverty. The introduction of higher yield crop varieties and better agricultural management practices have saved and improved millions of lives.
Economics of Coal Power and Wind are shifting in favor of Wind
November 1, 2012 07:33 AM - Tina Casey, Triple Pundit
While the cost of wind power has been dropping, a fascinating article in The Washington Post describes how coal mining is becoming more difficult and expensive. The coal industry cites environmental regulations as the main source of upward pressure on costs but WaPo writer Steven Mufson makes a convincing case that factors within the coal fields themselves are the main culprit. Mufson is careful to note that the trend varies from one coal field to another, but it is occurring in the key coal-producing region of Appalachia among others. Against the backdrop of falling wind prices, the rising cost of coal provides businesses with yet another incentive to explore ways of tapping the wind to power their operations.