As we await yet another proclamation from Mr. Turnip and his Submissive Cohorts we can perhaps bear in mind that these very leaders are the ones who may be on watch when what has been predicted for 50 years, actually happens.
And can we expect a global climate breakdown call to arms from these so-called leaders?
No. They, like the corporations they serve, would rather die richer than not die at all.
02 December 2018| Robin McKie | The Guardian
On Sunday morning hundreds of politicians, government officials and scientists will gather in the grandeur of the International Congress Centre in Katowice, Poland. It will be a familiar experience for many. For 24 years the annual UN climate conference has served up a reliable diet of rhetoric, backroom talks and dramatic last-minute deals aimed at halting global warming.
But this year’s will be a grimmer affair – by far. As recent reports have made clear, the world may no longer be hovering at the edge of destruction but has probably staggered beyond a crucial point of no return. Climate catastrophe is now looking inevitable. We have simply left it too late to hold rising global temperatures to under 1.5C and so prevent a future of drowned coasts, ruined coral reefs, spreading deserts and melted glaciers.
One example was provided last week by a UN report that revealed attempts to ensure fossil fuel emissions peak by 2020 will fail. Indeed the target will not even be reached by 2030. Another, by the World Meteorological Organization, said the past four years had been the warmest on record and warned that global temperatures could easily rise by 3-5C by 2100, well above that sought-after goal of 1.5C. The UK will not be exempt either. The Met Office said summer temperatures could now be 5.4C hotter by 2070.
At the same time, prospects of reaching global deals to halt emissions have been weakened by the spread of rightwing populism. Not much to smile about in Katowice.
Nor will the planet’s woes end in 2100. Although most discussions use the year as a convenient cut-off point for describing Earth’s likely fate, the changes we have already triggered will last well beyond that date, said Svetlana Jevrejeva, at the National Oceanography Centre, Liverpool. She has studied sea-level rises that will be triggered by melting ice sheets and expanding warm seawater in a world 3-5C hotter than it was in pre-industrial times, and concludes these could reach 0.74 to 1.8 metres by 2100. This would be enough to deluge Pacific and Indian Ocean island states and displace millions from Miami, Guangzhou, Mumbai and other low-lying cities. The total cost to the planet could top £11trillion.
Even then the seas will not stop rising, Jevrejeva added. “They will continue to climb for centuries even after greenhouse-gas levels have been stabilised. We could experience the highest-ever global sea-level rise in the history of human civilisation.”
Vast tracts of prime real estate will be destroyed – at a time when land will be needed with unprecedented desperation. Earth’s population stands at seven billion today and is predicted to rise to nine billion by 2050 and settle at over 11 billion by 2100 – when climate change will have wrecked major ecosystems and turned farmlands to dust bowls.
Unfortunately many experts believe Earth’s population will actually peak well beyond 11 billion. “It could reach 15 billion,” said Sarah Harper, of Oxford’s Institute of Population Ageing. “All sorts of factors suggest women, particularly in sub-Saharan Africa, will still want to have relatively high numbers of children and this might keep the world’s population approaching 15 billion rather than 12 billion.”
The world will have double its present numbers – but with hugely reduced areas of fertile land to provide food. We will be living in a shrunken, scorched planet bursting with human beings. Somaliland gives a grim vision of this future.
In the past few years climate change has killed 70% of its livestock and forced tens of thousands of families to flee from its scorched interior to live in refugee camps. “You can touch it, the climate change, in Somaliland. It is real. It is here,” the country’s environment minister, Shukri Ismail Bandare, said in the Financial Times last week.
Sudan and Kenya are also victims of a drought that has dried the Horn of Africa faster than at any other time in the past 2,000 years. Similarly, in Vietnam, thousands a year are abandoning the once fertile Mekong Delta as rising seawater pollutes paddy fields. By 2050, the World Bank says more than 140 million will become climate refugees.
It will be bad for humans, but catastrophic for Earth’s other inhabitants. Arctic ice loss threatens polar bears, droughts imperil monarch butterflies, and koala habitats are being destroyed by bush fires. In all, about a sixth of all species now face extinction, say scientists, although in the end no creature or plant will be safe. “Even the most resilient species will inevitably fall victim as extreme stresses drive ecosystems to collapse,” said Giovanni Strona of Europe’s Joint Research Centre in a report last week on climate change.
Scientists warned more than 30 years ago that such a future lay ahead, but nothing was done to stave it off. Only dramatic measures are now left to those seeking to save our burning planet, and these can have grim political consequences. In France, for example, President Macron’s new levies on fossil fuels, introduced to cut emissions and to fund renewable energy projects, triggered riots. Had only modest changes been enacted a few decades ago there would be no trouble today, say analysts.
But the most telling example is provided by the US, which has emitted about a third of the carbon responsible for global warming. Yet it has essentially done nothing to check its annual rises in output.
Lobbying by the fossil fuel industry has proved highly effective at blocking political change – a point most recently demonstrated by groups such as the Competitive Enterprise Institute and the Heartland Institute, which helped persuade President Trump to pull out of the Paris agreement, thus dashing the planet’s last hope of ecological salvation.
“The coalition used its power to slow us down precisely at the moment when we needed to speed up,” said the environmentalist Bill McKibben in the New Yorker. “As a result, the particular politics of one country for one half-century will have changed the geological history of the Earth.”
Original Link: Portrait of a planet on the verge of climate catastrophe