No "lurch to the right", says Cameron as the Tories do just that

Conservatives set to announce plans to leave the European Convention on Human Rights and restrict access to the NHS for immigrants.

"The battle for Britain’s future will not be won in lurching to the Right", declares David Cameron in response to his party's defeat to UKIP in the Eastleigh by-election. But across this morning's papers there's evey sign of the Tories doing just that. The Mail on Sunday reports that Theresa May will soon announce that a majority Conservative government would leave the European Convention on Human Rights (ECHR), while the Sunday Times details new plans to restrict access to the NHS for immigrants.

May's planned announcement represents a significant shift in Tory policy. Until now, the party's position has been that it will replace the Human Rights Act with a new British Bill of Rights, something the presence of the Lib Dems has so far prevented. But since this would still allow UK citizens to petition the European Court of Human Rights, Tory MPs, including former justice minister Nick Herbert, have been arguing that the government should instead withdraw from the jurisdiction of the court and leave the ECHR altogether. It is this stance that May has now embraced. Tory discontent with the Strasbourg court has reached a new height since it prevented the deportation of Abu Qatada and forced the government to consider extending voting rights to some prisoners. As a result, as I predicted last year, a pledge to leave the ECHR is now expected to appear in the next Conservative manifesto.

One wonders if anyone has told Dominic Grieve. The Attorney General rightly warned that leaving the convention would make the UK a "pariah state", noting that only Belarus, Europe's last dictatorship, does not currently subscribe to the ECHR. His likely opposition to the move, as well as that of Ken Clarke, raises the prospect of a cabinet split.

Another issue much discussed this morning is whether withdrawal from the ECHR would also require the UK to leave the EU. Under the Lisbon Treaty, the accession of the EU to the convention became a legal obligation. However, three years on from the ratification of the treaty, the EU has still not formally acceded to the ECHR. But the likelihood that it will eventually do so represents another obstacle to withdrawal.

The new plan to restrict access to the NHS for immigrants will see migrants forced to wait up to a year before being granted the right to non-emergency care. A Conservative source tells the Sunday Times: "The National Health Service is becoming the global health service. We are looking at the way in which services are open to people.

"You have to be ordinarily resident to access healthcare. We have to have a look at that and whether there is a prospect of changing that. We are looking in a bit more detail at the contributions you need to be entitled to free healthcare."

The government's increasingly hard line on migrant benefits prompts the question of how Labour will respond. Asked earlier this year whether he was willing to consider restricting benefits for EU immigrants, Ed Miliband said: "Of course that's an issue that should be looked at, the length of entitlement to benefits and how quickly can get them. All of these issues should be on the table." More recently, however, he has urged to government to end its "windy rhetoric" and concentrate on taking action against rogue employers that exploit cheap labour. With Miliband set to devote a party political broadcast to the subject this Wednesday and a speech (the Labour leader's third on immigration) expected to follow, he will soon come under pressure to offer greater clarity on Labour's position.

Home Secretary Theresa May makes a speech on immigration at Policy Exchange on December 12, 2012 in London. Photograph: Getty Images.

George Eaton is political editor of the New Statesman.

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The view from Google Earth is magnificent - but there's a problem

Google Earth is spectacular - but it can give a misleading impression of the planet and the threats we face from climate change. 

 

Google Earth wants you to “get lost” in its updated interactive map. Collaborations with new media partners mean you can now climb Mount Everest, swim with sharks or visit Afghanistan with Zari the purple muppet. No, really:


Source: Google Earth

Yet as Trump slashes support for the science behind satellite imaging, is Google’s emphasis on spectacle leading us down the wrong path?

Google Earth's new look all starts well enough. Opening the new site on your browser takes you to an image of a blue earth floating through the blackness of space. Back in the 1970s, similar images taken from the Apollo space missions helped kickstart the modern environmental movement. As the astronomer Sir Fred Hoyle put it: “Once a photograph of the Earth, taken from the outside, is available, a new idea as powerful as any in history will be let loose.”


Source: GETTY and Google Earth

And it gets better. Enter a destination in the search bar and you are greeted with the option to link directly out to the Wikipedia page: nerds of the world, rejoice! 

A guided tour from NASAearth is also on hand for anyone whose nerdery is in need of a prompt: “Geostationary satellites in geosynchronous orbits. Greenhouse gases and global warming. Glaciers... going, going, gone,” says the Bob Dylan-esque entry on its "ABCs from Space".

You can then choose to orbit your landmark of choice in 3D. And let’s face it - who doesn’t want to glide around the top of Mont Blanc, pretending to be an eagle? It’s almost as good as the BBC’s actual eagle-cam

But then it hits you. This is no soaring eagle, buffeted by wind currents and having to constantly adjust its flightpath in the face of real-world obstacles. This is a world surveyed at a safe and sanitising distance. Tourism for the Trump age – focused on providing “a consumption experience”. Certainly it is the opposite of “getting lost”.

In fact if anything has been lost or downplayed, it is the principles of scientific enquiry. The program is littered with human choices. Local versions of Google Maps, for instance, have shown different national borders depending on where in the world you log in. And while new, open-data imagery from America's Landsat 8 program is helping bring many regions up to date, other high-resolution imagery comes from commercial providers, such as Digital Globe. And as this Google 'help' page implies, there are issues of time-lag to face. 

You can’t even be sure what you’re looking at still exists. In 2015, Bolivia’s second largest lake vanished - a combination of climate change, El Nino, and irrigation withdrawal caused 2,700 square kilometres of water to evaporate into a dry salt pan. (It has not recovered, and seems unlikely to do so.) Yet on the new version of Google Earth the lake is still a healthy green:


Source: GoogleEarth

The much lauded film clips from the BBC’s Planet Earth II are similarly short on context. As I've argued before, David Attenborough's latest TV series did little to explain the stories behind the spectacle – there was no mention, for instance, of the arctic anthrax outbreak which caused thousands of reindeer to be culled, nor the role of climate change in worsening locust swarms. 

Finally, the new update actually shows you less of the world than it did before. Gone is the “Historical Imagery” tool that allowed you to see how a place had changed through time. Now, the Citadel of Aleppo in Syria is only visible as a bombed-out ruin. A surreal street-view reveals two women cheerily taking a selfie – with debris all around and their legs spliced out of shot:


Source: GoogleEarth

So why do these omissions matter? Because they take users further away from the evidence-based approach of earth science. It turns out that satellite images on their own are of limited use when it comes to quantifying change. Instead researchers must turn the raw pixels into numbers, which can then variously represent everything from forests to cities, glaciers and farms.

As Dr France Gerard at the UK’s Centre for Hydrology and Ecology explains, this process enables us to live in a better managed environment – be that by measuring air pollution or the impact of fertiliser on soil. The centre's landcover map, for instance, has been mapping British land use since 1990. Similar methods allow Sam Lavender’s company to provide Ugandans with a Drought and Flood Mitigation service, as part of the UK Space Agency’s International Partnership Programme.

Sadly, the need for public engagement has never been more urgent. Brexit and austerity have cast doubt over important projects in the UK. While in Donald Trump’s America, funds for earth monitoring are set to be slashed. Two missions already under the knife are PACE, a spacecraft set to track global ocean health, and CLARREO, which would have produced highly accurate climate records. Trump has also called for the earth-viewing instruments on the DSCOVR satellite to be turned off. Phil Larson, a former space advisor to President Obama, describes this decision as “baffling”.

So what can be done to reverse this trend? Experts I spoke to believe that collaboration is key. With government programs being squeezed, the earth monitoring industry may come to rely increasingly on the trend towards smaller, commercial satellites. These are great for increasing the quantity of data available but their accuracy needs to be constantly checked against the data from the larger and more reliable state-launched equipment.

There’s also still more data out there to share. As Bronwyn Agrios from Astro Digital points out, many countries have been gathering region-specific data – which could, in future, be made open source. “The neat thing about space is that there’s no border,” she concludes.

To help this process, Google Earth could do far more to raise public awareness of the science behind its special effects. Yet at least in one way it is already on the right path: its own new range of collaborations is impressively large. As well as the BBC, you can take interactive tours with The Ocean Agency, the Wildscreen Arkive, and the Jane Goodall Institute – all of whom put conservation up front. The Goodall journey to Tanzania’s Gombe National Park even describes the use of satellite imagery to measure conservation success.

 

More links with other citizen science projects around the world could turn the program into something truly ground-breaking. If it can incorporate these, then desktop-tourism may yet save the planet from Trump. 

India Bourke is an environment writer and editorial assistant at the New Statesman.

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