Fake News and Online Regulations

Fake News and Online Regulations The dissemination of fake news by online is a threat to democracy. Should online platforms therefore be subject to regulatory control? Professional journalism plays an important role in our democratic societies by acting as a public watchdog over the concentrations of power, ensuring the accountability of these institutions, and informing us of important occurrences.[1] However, fabrication, fakery and falsehood have been a part of journalism since the first journalists put quill to parchment.[2] Therefore, statutory laws and regulatory bodies aim to ensure journalism is impartial and accurate. However, journalism today is experiencing fundamental transformation due to technological advancements; consequently, the public now acquires news through digital platforms as well as traditional sources. A 2016 survey found that 35% of people in the UK now use social media to access the news, for those under 35 years old, 41% used Facebook and 20% used Twitter as a weekly source.[3] Online platforms have created more news sources to larger audiences, but this has also opened floodgates of inaccurate information pouring into our news feeds by deskilled journalists. The phenomena of citizen journalism and ‘we media’ have accelerated the pattern of random and instantaneous digital dissemination of information.[4] These activities have contributed to blurring the lines between truth and falsehood, and created fake news, which puts professional journalism under pressure. On 30th January 2017, The Culture, Media and Sport Committee launched an inquiry into fake news and called for submissions to be made suggesting ways to respond to the phenomenon of fake news. Various regulatory bodies, and institutions including the LSE Media policy project have shed some light on this topic.[5] Fake news can be best understood as ‘the misinformation (the inadvertent sharing of false information) and disinformation (the deliberate creation and sharing of information known to be false)’.[6] These types of content are being created as a result of: poor journalism, parody, provocation, passion, partisanship, profit, political influence and propaganda.[7] They are published on news sites and listed by digital intermediaries (groups consisting of news aggregators, social networks, search engines, and digital application stores) [8] causing fake news to spread across the globe. The concerning issue is the channels through which most people gain their news from are currently subject to no statutory laws, editorial guidelines nor regulation by organizations such as the Independent Press Standards Organisation (IPSO). However, there is a wealth of evidence supporting the scale, dissemination and effects of fake news. The debate has gained significant prominence since the 2016 US presidential elections. Statutory regulation of digital intermediaries A YouGov survey commissioned by Channel 4 found that only 4% of people were able to correctly identify fake news.[9] This inability is concerning as many people, especially the young, acquire knowledge, and form opinions, by what they see and read on the internet. Statutory regulation would therefore be the most direct response to the challenge of fake news;[10] under this approach digital intermediaries would be treated as publishers even if they have not played an active part in the commissioning or presentation of such content.[11] Such an approach may be necessary as a study analysing how social media can improve citizens’ knowledge of political preferences proved that there is a remarkable ability for social media to forecast election results.[12] This proved to be the case during the EU referendum, where 7% of those that voted for Brexit regretted their choice later. [13] News reporters found voters claiming they voted leave because they believed lies or false promises[14]; it is most likely that the sources of these false statements were from unregulated online platforms. Therefore, enforcing legislation on digital intermediaries would hold these platforms directly accountable, ensuring they take their civic duty seriously.[15] Fake news is also a concern on Twitter where ‘Twitter bombs’ (the act of sending unsolicited replies to specific users via Twitter in order to get them to pay attention to ones cause), are being launched within days of the elections.[16] Despite Twitter’s attempts to shut them down it has been ineffective as these users create fake accounts, fake replies and fake grassroots movements.[17] These tweets target deskilled-journalists online, pressurising some to moderate their views. Democracy is threatened if people’s views are influenced by false statements in the guise of news. Aside from political motivations, the spreading of fake news was also noted by users retweeting fake images of the Hurricane Sandy disaster[18], and pictures of the of Osama Bin Laden’s dead body.[19] Such action usually goes unnoticed unless someone has detected and reported the issue. This response is different for newspapers because they are subject to the IPSO, or a similar body. Journalists employed by regulated publishers are required to uphold the values enforced in the Editors’ code of practice. This aims to ensure accuracy of information and a standard of professional journalism is maintained[20] . However, digital intermediaries are not held accountable by any body, like the IPSO, even though they have a large audience that is affected by fabricated stories. Therefore, it is crucial that these organisations take some responsibility in resolving this issue.[21] Without implementing any strict regulatory initiatives such incidences would occur daily and remain unquestioned, leaving users to believe false information. Statutory regulation would therefore fill the gap in the law, bringing clarity and holding digital intermediaries responsible for their part in disseminating fake news. There is no doubt that intermediaries play a dominant role in the global public sphere, but perhaps we need to address the question of whether we should continue to consider them as mere intermediaries.[22] Unlike news providers, intermediaries have no investment in journalism and are therefore more likely to filter out news. This limits users’ understanding of the world, as they are insulated from opposing views. The risk is that these ‘filter bubbles’ (restrictions of a users perspective) will promote misperceptions by hiding the truth,[23]   which supports the economic models of intermediaries because digital programmatic advertising follows users through their ‘clicks’, ‘shares’ and ‘likes’.[24] By learning from the past actions of a user, news feeds will only show similar material in their next use. Requiring digital intermediaries to change their approach by bursting this ‘filter bubble’ would not be in their commercial interests, as the bubble’s content is what keeps users engaged. Statutory regulation would therefore enforce strict rules on how intermediaries should enforce mechanisms to detect and filter fake news instead of opposing views. Moreover, ensuring impartiality and accuracy is important especially during election time. ‘A BuzzFeed News analysis found that top fake election news stories generated more total engagement on Facebook than top election stories from 19 major news outlets combined’.[25] This imbalance illustrates the significant role digital intermediaries play in today’s society, and therefore it is particularly concerning if their news content is fake. If newspapers and broadcasting media organisations are obliged to follow strict guidelines on impartiality[26] and accuracy, then why should it be any different for online platforms?   For example, Section 319 of the Communications Act 2003 requires TV and radio broadcasters to comply with the standard objectives set by Ofcom. This includes, reporting ‘with due accuracy’ and not ‘misleading’;[27] furthermore, Parliament ‘requires Ofcom to develop rules with respect to broadcasters’ wider editorial coverage of elections’.[28] Similar regulations on intermediaries would ensure information is not personalized to a user’s preferences, thus maintaining impartiality and accuracy, whilst avoiding the risk of disseminating fake news to users. Statutory regulation of online news providers The dissemination of fake news by online news providers has proven to be a great concern as anonymous individuals are inventing fake news for the purpose of generating clicks and earning revenue.[29] Such behavior has been identified in Macedonia, where teenagers were found to be making money by creating fake news on US presidential candidates and promoting it via social media.[30] If statutory regulation is placed on digital intermediaries, then the same could be done for online news providers, as the same news from online news providers will be shared via digital intermediaries. This was proven to be the case as various US sites claimed to be exposing ‘Russian propaganda’,[31] was shared via other online platforms which influenced voter behavior in the US elections.[32] Examples such as as this suggest ‘misleading, biased propaganda’ is also part of the fake news phenomenon.[33] It is therefore important to set statutory regulations for both, as this type of de-skilled citizen journalism is a threat to democracy especially because people’s views are being influenced by biased and inaccurate information.[34] Furthermore, news outlets that only have an online presence, such as AOL news, Vice, and Huffington Post, are not subject to any regulatory controls as they are not members of regulatory bodies like IPSO;[35] even though they are subject to some statutory control such as defamation,[36] copyright[37] and data protection laws,[38] control is not the same as the additional regulatory standards most UK press (with a physical and online presence) comply to. Without belonging to any recognised regulator, publishers may have to pay exemplary damages under the Crime and Courts Act for defamation or other relevant claims;[39] therefore, it would be in the interests of online publishers to join a recognized regulatory body. Interestingly, Wikipedia recently banned Daily Mail as an unreliable source and excluded it as a source of reference. Wikipedia claimed the newspaper to have a ‘reputation for poor fact checking and sensationalism’.[40] These claimed characteristics are another concern for UK journalism, as IPSO regulates Daily Mail (Associated Newspapers Limited) [41] yet they are still being labelled as an unreliable source. This indicates the ineffectiveness of IPSO as it failed to ensure the credibility of a publisher they regulate. Such failures generate an inclination towards statutory regulation of online news providers as regulatory bodies are not enough, to ensure that newspapers report accurately and without exaggeration. Not only do such flaws lose the public’s trust in professional journalism’ but they also create a society that is vulnerable to fake news. There is also no evidence to suggest that the levels of   accuracy are rising or that the self-regulatory bodies set up by the major publishers, and IPSO, are having any identifiable positive effect.[42] Hence, it may be necessary to set up statutory regulations of online news providers which will create a more direct and stringent approach to tackling fake news. The Leveson Report[43] suggested that such statutory regulation would be necessary to underpin the process of recognition, and reinforce the importance of statutes guaranteeing press freedom.[44] However, three years on from the publication of the Leveson Report, the landscape of press regulation is still fragmented and confused,[45] and it may therefore be necessary to re-consider these suggestions. The implementation of statutory regulation, combined with independent regulatory bodies, should be extended to intermediaries and online news providers. Such a framework is an essential stepping stone towards a regulatory regime that is entirely fit for purpose in this new era. The negative issues with this initiative would include costs, and whether a consensus by major publishers and online platforms can be formed. Self-regulation by digital intermediaries An alternative to statutory regulations would be to enforce a self-regulatory system for digital intermediaries which would allow them to have significant control in filtering fake news according to methods they believe are most effective. Mark Zuckerberg, although first dismissing the idea that fake news influenced the US election, later acknowledged the role of social media in helping promote fake news, and proposed ways in which Facebook could help resolve this issue.[46] Actions include taking an approach that ‘will focus less on banning misinformation, and more on surfacing additional perspectives and information, including that fact checkers dispute an items accuracy’.[47] Other ways Facebook could reduce fake news without resorting to  censorship include; nudging, crowdsourcing and reducing the algorithmic bias.[48] Nudging involves monitoring what users are writing in a new post; if the content includes words they may regret posting, it notifies them. Crowdsourcing allows users to evaluate news sources by indicating ratings. Lastly, the most important solution is to reduce the algorithmic bias. This involves trying to diminish filter bubbles that create an â€Å"echo chamber†, where similar ideas bounce around endlessly which is a problem when the echo chamber blocks out corrective or fact-checking information.[49] Although, some digital intermediaries have already taken steps to tackle the issue of fake news, it would be ineffective to give them sole responsibility. More useful would be to establish a governance mechanism, such as an independent board, that could check whether the algorithms accord with acceptable principles.[50] This view is supported by the Trust Project, which suggests that algorithms alone will struggle to root out fake news, unless they can quantify indicators of trust elements, which can help set a ‘kitemark’ for trustworthiness.[51] This suggestion includes being able to distinguish the intentions behind the news, and whether it is genuine, or inaccurate reporting. Therefore, remedies based solely on technological fixes or market-driven corrections will not, on their own, address these problems. Additionally, judgments of this kind need to be carefully reviewed hence, an independent body should be established to perform this role. This approach will ensure tech platforms maintain transparency in the work they carry out to tackle this public issue. Firstly, there is no guarantee that only one country’s statutory regulation would work as technologic advancements allow users to create and access online news sites from anywhere in the world. If users can create fake news, they can create fake identities, which raises ‘concerns for verification, accountability and accuracy’[52]; therefore, alternative solutions may be needed to tackle the problem effectively. This view is supported by Dr Tambini from the LSE, who states that the unprecedented number of fake news sites is a huge and far-reaching problem that cannot be dealt within existing legal categories.[53] Therefore, a possible solution to tackling fake news would be to establish a global regulatory body that could operate across borders. Taking such an approach would not hinder the freedom of expression nor create restrictive frameworks, as a global collective regulatory body would find common ground, respecting the rights of all democratic institutions, and ensure that accuracy of information could be maintained across online platforms. Whereas, it would be difficult to establish statutory regulation without hindering the right to freedom of speech, which must be balanced against the risk of giving states excessive powers over the expression rights of individuals and organizations creating such content.[54] ‘The only category where there may be an argument for statutory regulation is the category of deliberate falsehood with intent to compromise national security’.[55] However, such a high standard will be difficult to meet and not tackle the phenomena of fake news. Instead a global regulatory system is more likely to create an effective solution that can monitor all types of fake news. However, the major concern with creating a global regulatory body is forming a consensus to establish one, and deciding some universal criteria of what constitutes as fake news. Regardless of the flaws in a global regulatory body, it is likely to be the most effective solution for a global problem. A further concern that must be addressed is the misuse of the term ‘fake news’. The term ‘fake news’ has been used by public figures and politicians to justify politically motivated attacks on journalists and press freedom.[56] ‘What was once considered a symbiotic relationship between politics, media and the public is turning from a Golden Triangle into a Bermuda Triangle’. [57] Representatives from the White House and President Trump have used this term on numerous occasions to accuse media reports that oppose Trump’s views.[58] Moreover, in the UK, headlines such as, ‘we invested  £10bn extra in the NHS last year’, and claims that, ‘Corbyn would order Labour MPs to vote for the government’s bill triggering Article 50’,[59] were later found to be false. Nonetheless journalists claim to have correctly interpreted quotes from politicians, but due to the lack of clarity, and changing views of the politicians, their journalism was labelled as ‘fake news’.[60] This labelling is no fault of their own, but it definitely damages their reputation as credible sources in the eyes of the public. A global regulatory body could establish mechanism which safeguard online journalists and individuals that may have complaints to online content. These mechanisms would be similar to the way the press is currently protected by regulatory bodies such as IPSO, Ofcom, and Advertising Standard Authority which provide all individuals with a complaints procedure to resolve disputes.[61] For online news sites created by individuals, however such protections and remedies are not available. In these cases, the only way the news sites could safeguard themselves from possible accusations of creating false news would be to become members of such bodies. A global regulatory body could protect and hold online journalists accountable for their reports, and scrutinise claims by politicians in the public eye. This protection could be extended to the existent online press, to further safeguard them from accusations and ensure accuracy. Traditional gatekeeping mechanisms, such as national statutory laws and self-regulatory frameworks, can ensure online platforms are subject to similar frameworks as newspapers and the broadcasting media are, but this approach would ultimately fail because the internet has no borders- allowing online platforms to operate globally, across multiple jurisdictions.[62] Fake news created in a different country, would still be accessible and impact users from other countries, (as proven to be the case with Macedonia). Therefore, the issue of fake news can only be tackled effectively by all democratic institutions through the creation of a global regulatory body. Bibliography Allen Nick and Lawler David, Donald Trump says fake media is enemy of the people they have no sources, none (The Telegraph, 24 February 2017) accessed 13 April 2017 BBC, Donald Trump aide accuses BBC of fake news (BBC News, 17 February 2017) accessed 13 April 2017 BBC, Fake news: How can African media deal with the problem? (BBC News, 16 February 2017) accessed 11 April 2017 Bfi, Regulation and Censorship (Bfi.org.uk, 2014) accessed 11 April 2017 Broersma M.J and Peters Chris, Rethinking Journalism Trust and Participation in a Transformed News Landscape (Routledge, 2013), pp 15 Byrne Andrew, Macedonia’s fake news industry sets sights on Europe (www.ft.com, 16 December 2016) accessed 11 April 2017 Ceron Andrea, Curini Luigi, M Iacus Stefano, Porro Giuseppe, Every tweet counts? How sentiment analysis of social media can improve our knowledge of citizens’ political preferences with an application to Italy and France [4 April 2013] 16(2) New Media & Society, pp 340-358 Dearden Lizzie, Brexit research suggests 12 million Leave voters regret their choice in reversal that could change result (The Independent, 1 July 2016) accessed 13 April 2017 Fenton Natalie, New Media, Old News, (Sage Publications Ltd, 2009) pp.10 Garrett R.Kelly, Facebooks problem is more complicated than fake news (The Conversation, 17 November 2016) accessed 11 April 2017 Gilad Lotan, Fake News Is Not the Only Problem (www.points.datasocietynet, 23 November 2016) accessed 11 April 2017 Goldsbie J, Craig Silverman, the man who exposed the fake-news racket in 2016 (NOW Magazine, 22 December 2016) accessed 11 April 2017 Goodfellow Jonathan, Only 4% of people can distinguish fake news from truth, Channel 4 study finds (The Drum, 6 February 2017) accessed 11 April 2017 Goodman Emma, How has media policy responded to fake news? (LSE Media Policy Project, 7 February 2017) accessed 11 April 2017 Gupta Aditi, Lamba Hemank, Kumaraguru Ponnurangam, Joshi Anupam, Faking Sandy: characterizing and identifying fake images on Twitter during Hurricane Sandy [2013] In Proceedings of the 22nd International conference on World wide web, WWW ’13, pp 729-7637 Heawood Jonathan, Independent and effective? The post-Leveson framework for press regulation [2015] 7(2) Journal of Media Law pp 130-144 Impress, IMPRESS Submission on Fake News (Impress press, 10th March 2017) accessed 11 April 2017 Ipso, Editors’ Code of Practice (The Independent Press Standards Organization, accessed 10 April 2017 Ipso, UK Regulated publications (Ipso.co.uk) accessed 13 April 2017 Jackson Jasper, Wikipedia bans Daily Mail as unreliable source (Guardian.com, 8 Feb 2017) accessed 13 April 2017 Johnson Adam, Fairness and Accuracy in reporting (Why Are Media Outlets Still Citing Discredited ‘Fake News’ Blacklist? (Fair.org, 1 December 2016) accessed 9 April 2017 KCL Centre for the study of media, communication and power, Submission to: Consultation on the Leveson Inquiry and its Implementation Department for Culture, Media and Sport and the Home Office (Kcl.ac.uk, 2016) accessed 11 April 2017 KCL Centre for the study of media, communication and power, Submission to: Inquiry into Fake News (Kcl.ac.uk, 16 February 2017) accessed 11 April 2017 Lord Justice Leveson, An Inquiry into the Culture, Practices and Ethics of the Press’ (www.gov.uk, 2012) accessed 16 April 2017 Mcnair Brian, Fake news – a user’s guide (The Conversation, 6 March 2017) accessed 11 April 2017 Mcnair Brian, Journalism and Democracy: a millennial audit [2000] 1(2) Journalism Studies pp 207 Metaxas T. Panagiotis and Eni Mustafaraj, Manipulation of social media affects perceptions of candidates and compromises decision-making [26 Oct 2012] 338 (6106) Social Media and the Elections pp 472-473 National Union of Journalists, NUJ submission to the CMS parliamentary select committee inquiry on fake news (www.nuj.org.uk, February 2017) accessed 11 April 2017 Nelson Steven, ‘Publications Called Russian-Propaganda Distributors Consider Suing Anonymous Experts’, (US News, 29 November 2016) accessed 9 April 2017 Newman Nic, H.Dutton William, Blank Grant, Social Media and the News: Implications for the Press and Society (OUP 2014) pp.139 NMA, CMS Select Committee ‘Fake News’ Inquiry: NMA Response (News.media.uk.org, 30 March 2017) accessed 11 April 2017 NMA, CMS Select Committee ‘Fake News’ Inquiry: NMA Response (Newsmediaukorg, 30 March) accessed 11 April 2017 Ofcom, Review of Ofcom list of major political parties for elections (Ofcom.org.uk, 16 March 2015) accessed 12 April 2017 PA, Can the law do anything to stop fake news? (Aol.co.uk, 12 Dec 2016) accessed 11 April 2017 Public relations and communications association (PRCA), PRCA response to the CMS Committee’s ‘Fake News’ Inquiry (Prca.org.uk, 6 March 2017) accessed 11 April 2017 Robbins Martin, Fake news and fact-checking: Trump is demonstrating how to outsmart an AI (Theguardiancom, 31 January 2017) accessed 13 April 2017 Sievers Bruce and Schneider Patrice, The Civic Media Crisis and What Philanthropy Can Do (SSIR) (Stanford Social Innovation Review 8 March 2017) accessed 8 April 2017 Singer-Vine, Most Americans Who See Fake News Believe It (Buzz Feed News, 7th December 2016) accessed 13 April 2017 Stromer-galley Jeremy, Three ways Facebook could reduce fake news without resorting to censorship (The Conversation, 2 December 2016) accessed 13 April 2017 Tambini Damian, Fake News: Public Policy Responses, LSE Media Policy Project Series, (2017) pp13-15 The Trust Project Org, (thetrustproject.org, 2016) accessed 13 April 2017 Thompson Clive, Why Facebook and Twitter have a civic duty to protect us from fake news (WIRED UK, 24 February 2017) accessed 11 April 2017 UK Parliament, Select Committee on Communications Corrected oral evidence: Children and the Internet (Dataparliamentuk, 22 November 2016) accessed 11 April 2017 UK Parliament, Social Media and Access to Information (UK Parliament, Jan 2017) accessed 11 April 2017 Wahl-Jorgensen Karin, Hintz Arne, Dencik Lina, Bennett Lucy, Journalism, citizenship and surveillance [2017] 5(3) Digital Journalism pp 256-261 Wardle Claire, ‘Fake news It’s complicated’, (First Draft News, 16 February 2017) accessed 9 April 2017 Wise Michael, News Plurality and Digital Intermediaries European Journalism Observatory- EJO (European Journalism Observatory EJO, 28 August 2012) accessed 13 April 2017 Zuckerberg Mark, Building Global Community (Facebook.com, 16 February 2017) accessed 11 April 2017 [1] Wahl-Jorgensen et al, Journalism, citizenship and surveillance [2017] 5(3) Digital Journalism pp.256-261 [2] Brian Mcnair, Fake news – a user’s guide (The-Conversation, 6 March 2017) accessed 11/April/2017 [3] UK Parliament, Social Media and Access to Information (UK-Parliament, Jan 2017) accessed 11/April/2017 [4] Siervers and Schneider, The Civic Media Crisis and What Philanthropy Can Do (Stanford Social Innovation Review, 8 March 2017) accessed 8/April/2017 [5] Emma Goodman, How has media policy responded to fake news? (LSE-Media-Policy-Project, 7 February 2017), accessed 11/April/2017 [6] Claire Wardle, ‘Fake news It’s complicated’, (First Draft News, 16 February 2017), accessed 9/April/2017 [7] Ibid [8] Michael Wise, News Plurality and Digital Intermediaries-EJO (European Journalism Observatory-EJO, 28 August 2012), accessed 13/April/2017 [9] Jessica Goodfellow, ‘Only 4% of people can distinguish fake news from truth, Channel 4 study finds’ (The Drum, 6 February 2017), accessed online 11/April/2017 [10] Impress, IMPRESS Submission on Fake News Page , (Impress press, 10th March 2017) accessed 11/April/2017 [11] Ibid [12] Ceron et al, Every tweet counts? How sentiment analysis of social media can improve our knowledge of citizens’ political preferences with an application to Italy and France [4 April 2013] 16(2) New Media & Society, pp.340 358 [13] Lizzie Dearden, Brexit research suggests 12 million Leave voters regret their choice in reversal that could change result (The Independent, 1 July 2016) accessed 13/April/2017 [14] Ibid [15] Clive Thompson, Why Facebook and Twitter have a civic duty to protect us from fake news, (WIRED UK, 24 February 2017), accessed 11/April/2017 [16] Metaxas et al, Manipulation of social media affects perceptions of candidates and compromises decision-making [26 Oct 2012] 338(6106) Social Media and the Elections pp.472-473 [17] Ibid [18] Gupta et al, Faking Sandy: characterizing and identifying fake images on Twitter during Hurricane Sandy [2013] In Proceedings of the 22nd International conference on WWW ’13, pp.729-7637 [19] Newman et al, Social Media and the News: Implications for the Press and Society, (OUP, 2014), pp.139 [20] Ipso, Editors’ Code of Practice, (The Independent Press Standards Organization), accessed 10/April/2017 [21] UK Parliament, Select Committee on Communications Corrected oral evidence: Children and the Internet (Data.parliament.uk, 22 November 2016), accessed 11/April/2017 [22] NMA, CMS Select Committee ‘Fake News’ Inquiry: NMA Response (News.media.uk.org, 30 March 2017), accessed 11/April/2017 [23] R.Kelly Garrett, Facebooks problem is more complicated than fake news (The Conversation, 17 November 2016), accessed 11/April/2017 [24] Ibid [25] BBC, Fake news: How can African media deal with the problem? (BBC News, 16 February 2017), accessed 11/April/2017 [26] Brian Mcnair, Journalism and Democracy: a millennial audit [2000] 1(2) Journalism Studies pp.207 [27] Communications Act 2003, Section 319(2)(d) and (h)†¨ [28] Ofcom, Review of Ofcom list of major political parties for elections (Ofcom.org.uk, 16 March 2015), accessed 12/April/2017 [29]   Jonathan Goldsbie, Craig Silverman, the man who exposed the fake-news racket in 2016 (NOW-Magazine, 22 December 2016) accessed 11/April/2017 [30]   Andrew Byrne, Macedonia’s fake news industry sets sights on Europe (www.ft.com, 16 December 2016), accessed 11/April/2017 [31] Steven Nelson, ‘Publications Called Russian-Propaganda Distributors Consider Suing Anonymous Experts’, (US-News, 29 November 2016), accessed 9/April/2017 [32]Adam Johnson, ‘Why are media outlets still citing discredited Fake News Blacklist?’, (FAIR, 1 December 2016)

Common Problems of Belt Filter Press and the Corresponding Solutions

Contact: Mr Wang Phone: +86-18903999962 EMAIL: [email  protected] cn Common Problems of Belt Filter Press and the corresponding solutions Common Problems of Belt Filter Press and the corresponding solutions 1. slurry passentrate filter cloth in a great quantity Maybe caused by: in-correct filter cloth model sizing Poor result for flocculation Shooting method: sizing filter cloth again and select right size and model by testing choose right flocculation agent and right tossing quantity. 2. ilter cloth bad washing result Maybe caused by: Low washing water pressure or few quantity for washing water washing nozzle was fulled by solids and spray water easily shooting method: increase washing water pressure or flow rate clean washing nozzle. 3. lways a great quantity of slurry leakage at the first at the first squeezing roller Maybe caused by: high squeezing pressure poor flocculant result too big flow rate for slurry feeding fast movement for squeezing belts Shooting method: decrease filter cloth tightening force choose right flocculant agent and most suitable flocculant quantity decrease slurry feeding flow rate decrease filter belt running speed. 4. filter cloth flapped Maybe caused by: less tightening force for filter cloth roller axle line are not horizontal Shooting method: adjust tighting force for filter cloth adjust axle line for rollers. 5. ilter cloth connector breakage Maybe caused by: poor holding force for filter cloth connector Shooting method: repair filter cloth connector. 6. filter cloth running in deviation but can't be controlled easily Maybe caused by failure of anti-deviation system un-balanced degree for adjacent rollers Problem shooting method: reset,to shift the failure alarm adjust horizontal degree for rollers. 7. breakage for squeezing rollers Mainly caused by big filter cloth tightening pressure,or rollers was badly corrosive shooting method: decrease filter cloth tightening pressure repair or replace the rollers.

Global Environmental Issues Of The World - 1540 Words

There are more than 7 billion people on Earth now, and roughly one in eight of us does not have enough to eat. The question of how many people the Earth can support is a long-standing one that becomes more intense as the world s population—and our use of natural resources—keeps booming(1). It should be noted that there are 7 continents (Asia, Africa, South America, North America, Europe, Australia and Antarctica) and 196 countries without including sub-nations and islands in the world. This is not shocking to people as the world dynamics cannot be completely studied as population trends change from time to time due periodic occurrences. Population debates like this are why, in 2011, National Geographic published a series called 7†¦show more content†¦(3)Research estimates that there 4 births and 2 deaths per second results to 7.6 million people added to world population per year. Increasing world population will cause poverty, war, diseases, hunger, crime and o ther contemporary world problems and issues. (5)The below table shows the 30 most populated countries; their continent; their capital and their estimated population:- Rank Country(Continent) Population World 7,256,490,011 1. China(Asia) 1,367,485,388 2. India(Asia) 1,251,695,584 3. United States(North America) 321,368,864 4. Indonesia(Asia) 255,993,674 5. Brazil(South America) 204,259,812 6. Pakistan(Asia) 199,085,847 7. Nigeria(Africa) 181,562,056 8. Bangladesh(Asia) 168,957,745 9. Russia(Europe) 142,423,773 10. Japan(Asia) 126,919,659 The above graph shows human population increase since the early BC,s where life form was scares due to different reasons; but as time went on, science and technology emerged and ways to preserve life where discovered. Due to the impact of science and technology, there was a rapid increase in population growth in the 20th till date. Period A shows periods of slow population growth due disasters and diseases; while period B shows a speedy rise in population growth (6). America is a developed country; developed countries tend to

African Americans The American Dream Game Cartoon By...

The United States is famous for its American dream, which ensures equal opportunity for all, but African Americans experience a more diluted form of the dream due to their innate reductions in socioeconomic mobility. African Americans differ from White Americans physiologically only in skin pigmentation; however, as depicted in The American Dream Game cartoon by David Horsey, a political commentator and cartoonist with extensive experience in social and political issues, various race-induced obstacles prevent them from attaining the same degree of mobility as White Americans (2014). The lack of socioeconomic mobility for African Americans can be accredited to historical hindrances, lowered educational opportunities, and discriminations Socioeconomic mobility can be either intergenerational, when â€Å"a person is better off than their parents or grandparents†, or Intragenerational, when â€Å"income and status changes within a person or group’s lifetime† as defined by Joe Carter, a communications specialist for the Southern Baptist Convention on Ethics and Religious Liberty (2015). African Americans have faced impediments that have halted their intergenerational mobility and created a downward trend in intragenerational mobility. The problem with a lack of socioeconomic mobility is that African Americans are staying frozen in their status generation after generation. If the predisposed impediments that accompany African American heritage are exposed and voiced, then a bigger effort