Just 3% of world’s ecosystems remain intact, study suggests
Just 3% of the world’s land remains ecologically intact with healthy populations of all its original animals and undisturbed habitat, a study suggests.
These fragments of wilderness undamaged by human activities are mainly in parts of the Amazon and Congo tropical forests, east Siberian and northern Canadian forests and tundra, and the Sahara. Invasive alien species including cats, foxes, rabbits, goats and camels have had a major impact on native species in Australia, with the study finding no intact areas left.
The researchers suggest reintroducing a small number of important species to some damaged areas, such as elephants or wolves – a move that could restore up to 20% of the world’s land to ecological intactness.
Artificial intelligence and the future of warfare
Artificial intelligence is changing the world we live in. It will redefine the workplace and have significant implications for everything we do, probably by the end of this decade. Some AI applications are already a part of our everyday lives, such as intelligent car navigation systems.
So, what is artificial intelligence? AI can be defined as ‘the ability of machines to perform tasks that normally require human intelligence’. AI has in fact been around for several decades. The IBM chess-playing computer called ‘Deep Blue’ defeated world chess champion Garry Kasparov as far back as 1997. But the development of AI has been accelerating rapidly in recent years with a substantial increase in the number of real-world applications where AI is now practical.
According to the US Department of Defense’s Joint Artificial Intelligence Center, the reasons for this are more massive datasets, increased computing power, improved machine-learning algorithms, and greater access to open-source code libraries.
Financing Border Wars
The border industry, its financiers and human rights.
This report seeks to explore and highlight the extent of today’s global border security industry, by focusing on the most important geographical markets—Australia, Europe, USA—listing the human rights violations and risks involved in each sector of the industry, profiling important corporate players and putting a spotlight on the key investors in each company.
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Do privileged US citizens have better health outcomes?
During the COVID-19 pandemic, privilege—or the lack thereof—and its effects on health have taken on considerable importance.
Privilege can manifest in disparities related to wealth, race, gender, and more. In the pandemic, for instance, the wealth gap between Black and White Americans remained strong, as White families held 84% of total household wealth in the United States. Analysts for the Brookings Institution claim that this gap placed Black families in a less desirable position when COVID-19 struck.
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Climate Security in the United States and Australia: A Human Security Critique
This content was originally written for an undergraduate or Master’s program. It is published as part of our mission to showcase peer-leading papers written by students during their studies. This work can be used for background reading and research, but should not be cited as an expert source or used in place of scholarly articles/books.
Climate change has been recognized as a security issue for the past two decades. However, no actions have been sufficient to prevent the climate insecurity imposed of states, individuals and nature.
The UK Defies Nuclear Treaties and Strengthens Atomic Arsenal
Within three months of the UK’s complete withdrawal from all institutions of the European Union and from the European Atomic Energy Community on January 31, 2020, Prime Minister Boris Johnson has decided to increase by 40 per cent to 260 the country’s nuclear arsenal to “continue to be the leading European Ally within NATO”. Disarmament activists and experts as well as world parliamentarians have criticized the decision.
‘If This Task Was Urgent Before, It’s Crucial Now.’ U.N. Says World Has 10 Months to Get Serious on Climate Goals
The language of diplomacy rarely allows for a true sense of emotion or urgency. But reading between the lines of the latest report commissioned by the United Nations Framework Convention on Climate Change (UNFCCC)—the body representing the 197 member nations of the Paris Agreement to minimize a global average temperature rise this century—the message is clear.
The world has precisely ten months to get our act together if there is to be any hope of staving off a climate catastrophe by the end of the century.
Waste To Energy Technologies to Watch in 2020
The worldwide waste-to-energy (WTE) technologies market is expected to grow by 6.54% by 2025. WTE can be described as a process of using organic waste material into heat or electricity, which is used to power vehicles while saving the environment at the same time.
The primary reason that WTE technology is so popular is the fact that it converts solid waste substances – including paper and plastic – into energy, cost-effectively and sustainably.