i have suggested that a change is necessary
1Climate change mitigation — Fossil fuel related CO2 emissions compared to five of IPCC s emissions scenarios. The dips are related to global recessions. Data from IPCC SRES scenarios; …
2social change — ▪ sociology Introduction in sociology, the alteration of mechanisms within the social structure, characterized by changes in cultural symbols, rules of behaviour, social organizations, or value systems. Throughout the historical… …
32009 United Nations Climate Change Conference — United Nations Climate Change Conference (COP15) Information Date: 7–18 December 2009 Location: Bella Center, Copenhagen, Denmark …
4Covert United States foreign regime change actions — History of the United States This article is part of a series United States Portal …
5Climate change and agriculture — are interrelated processes, both of which take place on a global scale.[1] Global warming is projected to have significant impacts on conditions affecting agriculture, including temperature, carbon dioxide, glacial run off, precipitation and the… …
6Scientific opinion on climate change — This article is about scientific opinion on climate change. For public perception and controversy about the scientific consensus, see Public opinion on climate change and Global warming controversy. For opinions of individual dissenting… …
7Climate change, industry and society — See also: Avoiding dangerous climate change and Effects of climate change on humans This article is about climate change, industry and society. Contents 1 Vulnerability 1.1 General effects 1.2 Human settlement …
8Business action on climate change — includes a range of activities relating to combatting 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… …
9Phase-change memory — Computer memory types Volatile RAM DRAM (e.g., DDR SDRAM) SRAM In development T RAM Z RAM TTRAM Historical Delay line memory Selectron tube Williams tube Non volatile …
10Quaternary extinction event — Late Pleistocene landscape of northern Eurasia The Quaternary period saw the extinctions of numerous predominantly larger, especially megafaunal, species, many of which occurred during the transition from the Pleistocene to the Holocene epoch.… …
