Group items tagged

Understanding what climate change means for Canada requires addressing potential impacts and how we, as a country, can best adapt. Adaptation is a critical response to climate change, which is complementary to mitigation. Adaptation will reduce our vulnerability to climate change and allow us to take advantage of potential opportunities.

Climate change is already affecting our lives and the places we live, and has the potential to dramatically impact the lives of future generations. The Nature Conservancy is joining with policy makers, community members, businesses, scientists, industry leaders and others to slow the pace of climate change. We work to reduce the accumulation of heat-trapping gases in the atmosphere and help natural areas adjust to the impacts of climate change.

The Climate Change Collection is a suite of science education web-based resources covering natural climate dynamics as well as human impacts on the climate system.

Of the challenges surrounding global climate change, communicating its potential impact and increasing public awareness of the scientific research undertaken to monitor and model its effect on society are quite pressing. Today we are pleased that the British Government is launching with Google Earth Outreach, and in collaboration with the Met Office Hadley Centre and the British Antarctic Survey, new layers in Google Earth that utilize geographical information to show how climate change will affect our planet and its people.

Hurricanes and Global Warming So I am going to stand pat with our conclusions first presented in 2005: [T]here are good reasons to expect that any conclusive connection between global warming and hurricanes or their impacts will not be made in the near term. That is where things stand on this subject at the close of 2007.

So I am going to stand pat with our conclusions first presented in 2005: [T]here are good reasons to expect that any conclusive connection between global warming and hurricanes or their impacts will not be made in the near term. That is where things stand on this subject at the close of 2007.

Founded by the organizers of the first Earth Day in 1970, Earth Day Network (EDN) promotes environmental citizenship and year round progressive action worldwide. Earth Day Network is a driving force steering environmental awareness around the world. Through Earth Day Network, activists connect, interact, and have an impact on their communities, and create positive change in local, national, and global policies. EDN's international network reaches over 17,000 organizations in 174 countries, while the domestic program engages 5,000 groups and over 25,000 educators coordinating millions of community development and environmental protection activities throughout the year. Earth Day is the only event celebrated simultaneously around the globe by people of all backgrounds, faiths and nationalities. More than a half billion people participate in our campaigns every year.

EX Many extremes and their associated impacts are now changing. For example, in recent decades most of North America has been experiencing more unusually hot days and nights, fewer unusually cold days and nights, and fewer frost days. Heavy downpours have become more frequent and intense. Droughts are becoming more severe in some regions, though there are no clear trends for North America as a whole. The power and frequency of Atlantic hurricanes have increased substantially in recent decades, though North American mainland land-falling hurricanes do not appear to have increased over the past century. Outside the tropics, storm tracks are shifting northward and the strongest storms are becoming even stronger.

This study is the first to show directly the impact of climate change on a mountainous ecosystem by physically studying the location of plants, and it shows what could occur globally if the Earth's temperature continues to rise. The finding also has implications for forest management, as it rules out air pollution and fire suppression as main causes of plant death.

Energy/Environment: Of all the challenges we face as a nation and as a planet, none is as pressing as the three-pronged challenge of climate change, sustainable development and the need to foster new and cleaner sources of energy. The Obama administration and the Office of Science and Technology Policy are committed to addressing this looming issue aggressively, intelligently and in a way that will not only minimize the negative impacts of past policy failings but also strengthen our economy and enhance our national security.

The Discovery Channel has developed a series of tools to help visualize the impact of global climate changes around the world.

The IPCC was established to provide the decision-makers and others interested in climate change with an objective source of information about climate change. The IPCC does not conduct any research nor does it monitor climate related data or parameters. Its role is to assess on a comprehensive, objective, open and transparent basis the latest scientific, technical and socio-economic literature produced worldwide relevant to the understanding of the risk of human-induced climate change, its observed and projected impacts and options for adaptation and mitigation. IPCC reports should be neutral with respect to policy, although they need to deal objectively with policy relevant scientific, technical and socio economic factors. They should be of high scientific and technical standards, and aim to reflect a range of views, expertise and wide geographical coverage.

The impact of climate change will make the poorest communities across the world poorer. Many of them are already affected by conflict and instability and thus face a dual risk. International Alert's new research finds that the consequences of climate change will fuel violent conflict, which itself hinders the ability of governments and local communities to adapt to the pressures of climate change.

The scientific evidence for global warming and for humanity's role in the increase of greenhouse gasses becomes ever more unimpeachable, as the Intergovernmental Panel on Climate Change findings are going to suggest; and such activity has a profound relevance, not just for the environment, but in ethical, economic, social and political terms as well. The consequences of climate change are being felt not only in the environment, but in the entire socioeconomic system and, as seen in the findings of numerous reports already available, they will impact first and foremost the poorest and weakest who, even if they are among the least responsible for global warming, are the most vulnerable because they have limited resources or live in areas at greater risk. We need only think of the small island developing states as one example among many. Many of the most vulnerable societies, already facing energy problems, rely upon agriculture -- the very sector most likely to suffer from climatic shifts. Thus, in order to address the double challenge of climate change and the need for ever greater energy resources, we will have to change our present model from one of the heedless pursuit of economic growth in the name of development, toward a model which heeds the consequences of its actions and is more respectful toward the creation we hold in common, coupled with an integral human development for present and future generations. The complexity of the promotion of sustainable development is evident to all; there are, however, certain underlying principles which can direct research toward adequate and lasting solutions. Humanity must become increasingly conscious of the links between natural ecology, or respect for nature, and human ecology. Experience shows that disregard for the environment harms human coexistence, while at the same time it becomes clearer that there is a positive link to be made between peace with creation and peace among nations.

Some of the mightiest rivers on the planet, including the Ganges, the Niger, and the Yellow river in China, are drying up because of climate change, a study of global waterways warned yesterday. The study by the National Center for Atmospheric Research in Colorado found that global warming has had a far more damaging impact on rivers than had been realised and that, overwhelmingly, those rivers in highly populated areas were the most severely affected. That could threaten food and water supply to millions of people living in some of the world's poorest regions, the study warned.

In a one-hour High-Definition special, NOW on PBS host David Brancaccio travels to the Gangotri Glacier in the Himalayas-the source of the legendary river Ganges-to witness the impact of global warming first hand. Global warming, scientists say, is dangerously melting away glaciers around the world, including Gangotri

"Imagine these scenarios: The rice bowl of Vietnam cracking. Popular diving spots in the Philippines, Malaysia, and Indonesia lying idle with no tourists. Nearly half of Bangkok inundated with water. Well, they could become a reality in 20 to 30 years-no thanks to the adverse effects of climate change in Southeast Asia exacerbated by forest fires particularly in Indonesia which recently blanketed the region with deadly smoky haze. Scientists warn in a new World Bank report of major impacts on the region if the temperature rises by up to 2 degrees Celsius-warming which they say may be reached in two to three decades-fueled by the burning of fossil fuels and deforestation. The warming climate will push up the sea level in the region and cause an increase in heat extremes, a higher intensity of tropical cyclones, and ocean acidification stemming from excess carbon dioxide in the air, according to the latest edition of the bank's "Turn Down the Heat" report."

I remain very, very concerned with the notion that all we have to do is let the kids connect with the world.... There's a fallacy there, and my experience with how much really deep teaching of digital ethics we've had to do at SLA to counter all that the kids come in the door thinking about the digital world.

GLAND, SWITZERLAND -- (Marketwire) -- 09/02/09 -- The new report, Arctic Climate Feedbacks: Global Implications, outlines dire global consequences of a warming Arctic that are far worse than previous projections. Peer-reviewed by the world's top climate scientists, this report reinforces that there's no time to waste in tackling climate change, because this meltdown will have major implications for people around the world - not just in the Arctic.