The global warming controversy concerns the public debate over whether global warming is occurring, how much has occurred in modern times, what has caused it, what its effects will be, whether any action can or should be taken to curb it, and if so what that action should be. In the scientific literature, there is a strong consensus that global surface temperatures have increased in recent decades and that the trend is caused by human-induced emissions of greenhouse gases. No scientific body of national or international standing disagrees with this view, though a few organizations with members in extractive industries hold non-committal positions, and some have attempted to convince the public that climate change is not happening, or if the climate is changing it is not because of human influence, attempting to sow doubt in the scientific consensus.
Carbon neutrality refers to achieving net-zero carbon dioxide emissions. This can be done by balancing emissions of carbon dioxide with its removal or by eliminating emissions from society. It is used in the context of carbon dioxide-releasing processes associated with transportation, energy production, agriculture, and industry.
James Edward Hansen is an American adjunct professor directing the Program on Climate Science, Awareness and Solutions of the Earth Institute at Columbia University. He is best known for his research in climatology, his 1988 Congressional testimony on climate change that helped raise broad awareness of global warming, and his advocacy of action to avoid dangerous climate change. In recent years he has become a climate activist to mitigate the effects of global warming, on a few occasions leading to his arrest.
Timothy Fridtjof Flannery is an Australian mammalogist, palaeontologist, environmentalist, conservationist, explorer, and public scientist. He has discovered more than 30 mammal species. He served as the Chief Commissioner of the Climate Commission, a Federal Government body providing information on climate change to the Australian public before the Commission was abolished by the Abbott Government as its first act of government. On 23 September 2013, Flannery announced that he would join other sacked commissioners to form the independent Climate Council, that would be funded entirely by the community, and continue to provide independent climate science to the Australian public.
The World Scientists' Warning to Humanity was a document written in 1992 by Henry W. Kendall and signed by about 1,700 leading scientists. 25 years later, in November 2017, 15,364 scientists signed World Scientists' Warning to Humanity: A Second Notice written by William J. Ripple and seven co-authors calling for, among other things, human population planning, and drastically diminishing per capita consumption of fossil fuels, meat, and other resources. The Second Notice has more scientist cosigners and formal supporters than any other journal article ever published.
Business action on climate change includes a range of activities relating to global warming, and to influencing political decisions on global-warming-related regulation, such as the Kyoto Protocol. Major multinationals have played and to some extent continue to play a significant role in the politics of global warming, especially in the United States, through lobbying of government and funding of global warming deniers. Business also plays a key role in the mitigation of global warming, through decisions to invest in researching and implementing new energy technologies and energy efficiency measures.
Individual and political action on climate change can take many forms. Many actions aim to build social and political support to limit and reduce the concentration of greenhouse gases (GHGs) in the atmosphere, with the goal of mitigating climate change. Other actions seek to address the ethical and moral aspects of climate justice, especially with regard to the anticipated unequal impacts of climate change adaptation.
Joseph J. Romm is an American author, editor, physicist and climate expert, who advocates reducing greenhouse gas emissions to limit global warming and increasing energy security through energy efficiency, green energy technologies and green transportation technologies. Romm is a Fellow of the American Association for the Advancement of Science. In 2009, Rolling Stone magazine named Romm to its list of "100 People Who Are Changing America", and Time magazine named him one of its "Heroes of the Environment (2009)", calling him "The Web's most influential climate-change blogger".
Hell and High Water: Global Warming – the Solution and the Politics – and What We Should Do is a book by author, scientist, and former U.S. Department of Energy official Joseph J. Romm, published December 26, 2006. The author is "one of the world's leading experts on clean energy, advanced vehicles, energy security, and greenhouse gas mitigation."
Energy Saving Trust (EST) is a British organization devoted to promoting energy efficiency, energy conservation, and the sustainable use of energy, thereby reducing carbon dioxide emissions and helping to prevent man-made climate change. It was founded in the United Kingdom as a government-sponsored initiative in 1992, following the global Earth Summit.
Greenhouse Solutions with Sustainable Energy is a 2007 book by Australian academic Mark Diesendorf. The book puts forward a set of policies and strategies for implementing the most promising clean energy technologies by all spheres of government, business and community organisations. Greenhouse Solutions with Sustainable Energy suggests that a mix of efficient energy use, renewable energy sources and natural gas offers a clean and feasible energy future for Australia.
Al Gore is a United States politician and environmentalist. He is the former Vice President of the United States (1993–2001), the 2000 Democratic Party presidential nominee, and the co-recipient of the 2007 Nobel Peace Prize with the Intergovernmental Panel on Climate Change. He has been involved with the environmental activist movement for a number of decades, and has had full participation since he left the vice-presidency in 2001.
This is a list of climate change topics.
Live Earth was a one off event developed to combat climate change. The first series of benefit concerts were held on July 7, 2007. The concerts brought together more than 150 musical acts in eleven locations around the world which were broadcast to a mass global audience through televisions, radio, and streamed via the Internet.
Climate change mitigation scenarios are possible futures in which global warming is reduced by deliberate actions, such as a comprehensive switch to energy sources other than fossil fuels. These are actions that minimize emissions so atmospheric greenhouse gas concentrations are stabilized at levels that restrict the adverse consequences of climate change. Using these scenarios, the examination of the impacts of different carbon prices on an economy is enabled within the framework of different levels of global aspirations.
The Transition Decade is a non-partisan shared campaign which is coordinated by an alliance of Australian community, social, and environmental groups, non-profits and NGOs. The initiative forms a unified plan to campaign, lobby and work to restore safe climate conditions and a sustainable future.
Requiem for a Species: Why We Resist the Truth about Climate Change is a 2010 non-fiction book by Australian academic Clive Hamilton which explores climate change denial and its implications. It argues that climate change will bring about large-scale, harmful consequences for habitability for life on Earth including humans, which it is too late to prevent. Hamilton explores why politicians, corporations and the public deny or refuse to act on this reality. He invokes a variety of explanations, including wishful thinking, ideology, consumer culture and active lobbying by the fossil fuel industry. The book builds on the author's fifteen-year prior history of writing about these subjects, with previous books including Growth Fetish and Scorcher: The Dirty Politics of Climate Change.
The 2015 United Nations Climate Change Conference, COP 21 or CMP 11 was held in Paris, France, from 30 November to 12 December 2015. It was the 21st yearly session of the Conference of the Parties (COP) to the 1992 United Nations Framework Convention on Climate Change (UNFCCC) and the 11th session of the Meeting of the Parties (CMP) to the 1997 Kyoto Protocol.
The Breakthrough - National Centre for Climate Restoration is an independent think-tank established in 2014, located in Melbourne, Australia. Their website describes Breakthrough's mission as the development and promotion of strategies, innovation and analysis which are required to restore the climate to a safe condition.
