• Look around you

    The effects of global warming are everywhere. Those who don't believe it need to wake up and smell the coffee. Temperatures are rising in the arctics, causing ice to melt and animals to lose their habitat. The ozone hole is the biggest that it's ever been, but it is starting to heal. It's better to be safe and try to preserve the planet than to do nothing and watch it fall to pieces.

  • Is climate change True? Yes.

    Global warming and climate change are terms for the observed century-scale rise in the average temperature of the Earth's climate system and its related effects.

    Multiple lines of scientific evidence show that the climate system is warming. Although the increase of near-surface atmospheric temperature is the measure of global warming often reported in the popular press, most of the additional energy stored in the climate system since 1970 has gone into ocean warming. The remainder has melted ice, and warmed the continents and atmosphere. Many of the observed changes since the 1950s are unprecedented over decades to millennia.

    Scientific understanding of global warming is increasing. The Intergovernmental Panel on Climate Change (IPCC) reported in 2014 that scientists were more than 95% certain that global warming is being caused mostly by increasing concentrations of greenhouse gases and other human (anthropogenic) activities. Climate model projections summarized in the report indicated that during the 21st century the global surface temperature is likely to rise a further 0.3 to 1.7 °C (0.5 to 3.1 °F) for their lowest emissions scenario using stringent mitigation and 2.6 to 4.8 °C (4.7 to 8.6 °F) for their highest. These findings have been recognized by the national science academies of the major industrialized nations and are not disputed by any scientific body of national or international standing.

    Future climate change and associated impacts will differ from region to region around the globe. Anticipated effects include warming global temperature, rising sea levels, changing precipitation, and expansion of deserts in the subtropics. Warming is expected to be greatest in the Arctic, with the continuing retreat of glaciers, permafrost and sea ice. Other likely changes include more frequent extreme weather events including heat waves, droughts, heavy rainfall, and heavy snowfall; ocean acidification; and species extinctions due to shifting temperature regimes. Effects significant to humans include the threat to food security from decreasing crop yields and the abandonment of populated areas due to flooding.

    Possible societal responses to global warming include mitigation by emissions reduction, adaptation to its effects, building systems resilient to its effects, and possible future climate engineering. Most countries are parties to the United Nations Framework Convention on Climate Change (UNFCCC), whose ultimate objective is to prevent dangerous anthropogenic climate change. The UNFCCC have adopted a range of policies designed to reduce greenhouse gas emissions and to assist in adaptation to global warming. Parties to the UNFCCC have agreed that deep cuts in emissions are required, and that future global warming should be limited to below 2.0 °C (3.6 °F) relative to the pre-industrial level.

    On 12 November 2015, NASA scientists reported that human-made carbon dioxide (CO2) continues to increase above levels not seen in hundreds of thousands of years: currently, about half of the carbon dioxide released from the burning of fossil fuels remains in the atmosphere and is not absorbed by vegetation and the oceans.

  • Indeed good sir!

    You know, I feel as if Pascal's Wager is more appropriate (and real world applicable) if you replace "God" with climate change. Nothing catastrophic (hell) comes from protecting the Earth... The alternative for the Climate Change Deniers is far worst than them (people, governments and corporations) having to be socially responsible!

    The bottom line is we should be honest about the fact that we introduce a lot of terrible things to the environment. I don't see how being responsible and protecting our world is so offensive to some people.

    I'll add that it's very late, I'm not 100% sure that I'm totally coherent. Sorry if I'm not making sense.

  • Of course it is!!!!

    There have been SO MUCH proof of it and you cant just put it aside because it is happening and the ice caps are not waiting for people to decide weather or not global warming is happening because it is. That is the fact so people should stop avoiding it.

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