Through what that is and how how frightened we should be of the threat of that. Well there is definitely a threat of runaway Climate Change and the more technical way on a scientific way of looking at it is there are what we call 3 x. Was in your system that have their own dynamic for example thats the climate continues to warm ice is melting at an increasing rate up in the arctic ocean when that melts that actually uncovers much darker water and that reflects less sunlight and zones more sunlight and that intensifies the warming and there are a number of these socalled tipping elements around the earth system whether its august whether its all of the the ecosystems like the amazon forest the point being that once we humans push the climate past a critical point it will have its hold on them it will keep getting warmer even if we get emissions to 0 so we do face some real risk here that we could see much more intense Climate Change that we could not control and in terms of the effect of that the impacts that we experience its not just necessarily about weather events that also population results patents i mean carried out to 0 if in reporting for days now about ongoing conflict between father hasnt had as an ascent from mali for instance so in terms of Food Security and water passons yes thats right and we can already see some of these patterns emerging for example in or perhaps best at least really in the southeast weve had a long term growing trend linked to Climate Change the northeast china breadbaskets a real worry because thats been drying up and of course the mediterranean is also seen a long term growing trend and that played a role for example syrian conflict so were already seeing patterns the merchant of the places where we food now are actually drying out where theyre becoming harder well both but so indeed there are real Food Security issues right around the corner well in paris countries finally agreed to try to limit by warming to 1. 5 degrees and that too if possible how realistic is that now is it now just a. 1. 41 is really really difficult because the missions have still been rising and globally that c o 2 concentrations been rising well i think 2 degrees we still have a shot at that but it requires that we move very fast and 30 missions very good we cant continue with this low business as usual approach we actually have to do as some countries do clerical it emergency and react to this emergency by who will want to wartime 40 but to change our economies and Energy Systems or transport systems in a decade or 2 thats whats really required one reason there is to retarget and am i saying some of those impacts already began now thank you for that both stephan from the Australian National university my pleasure thank you well on top of the news now and after more than 2 weeks stranded at sea a german humanitarian ship carrying rescued migrants has docked and italy in defiance of the governments the captain of the sea watch 3 was detained after she forced a way into port by dodging police by its she says the lack of help from italian officials and western conditions on board had forced her hand 40 migrants rescued off the coast of libya believed to be still on board the vessel finland france germany luxembourg and portugal have agreed to host them. Well theres plenty more ahead for you on this news hour including u. S. Officials are reported to believe a recent attack on a Saudi Oil Pipeline was launched from iraq and not yemen. The Worlds Largest migration crisis in the making warnings about the situation in venezuela. And some red faces on the f one track the action from a rather eventful practice session in austria. Now forces loyal to libyan war id prefer have to have threatened to target flights and ships coming from turkey the spokesman if i have to as forces also said turkish nationals in libya will be arrested this week fighters loyal to the un recognized government recaptured a strategic town from have to his forces which have been trying to seize the capital for 3 months the warlord accuses turkey of supplying weapons to forces allied to the tripoli government. Libyan territory has been subjected to a brutal turkish invasion that resulted in arcs of subversion within libyan territory therefore the general command of the Libyan Arab Armed forces has issued orders to the airports to target vessels and boat inside libyan territorial waters what it also orders have been issued to the Ground Forces to target all turkish strategic objectives Turkish Companies and projects that belong the turkish state are legitimate targets of the armed forces in response to this aggression all flights to and from turkey are also stopped and any turkish nationals on libyan territory will be arrested while it speak to William Laurance he is a professor at the George Washington universitys school of International Affairs and he joins us now from washington d. C. Good to have you with us. Please explain to me just how involved is techie in this conflict because theres been talk of ankara supplying weapons to fight against have to us forces doesnt go beyond that. Its primarily weapons theres other support from turkey but the important thing to point out is prior to have to attack on tripoli in april the turkish support was very minimal so this is all been in response to have to attack in april which was supported with a lot of us weapons drones chinese made drones weapons from raytheon rocket propelled grenades there is a manpads theres a lot of u. A. E. Weapons coming in and in response to that turkey upgraded its assistance to the un recognized government in the west starting in april and those of the thats the support that have tourist targeting now thats very important where he said the targeting will be going on because nato turkey is a member of nato and if theres any attacks on the open sea off the libyan coast. Turkey could invoke article 5 and we would have a nato crisis so theyre only talking about targeting turkish interests in libyan territory now that begs another question governments can take such actions legitimate governments but have to are is an internationally recognized and so even taking actions on libyan territory is is problematic in terms of International Law and when one triggered this latest decoration from have to us forces because they appeared to be rich racing is this a way for them to show defiance. Absolutely i was in 3 hours of meetings today on libya here in washington with some of the top experts and what we decided at the meeting was that following the lawsuit that he and the advance on top who were and the advances on the south that the western governments are making have to was likely to do something spectacular we were predicting within a month we didnt know that it would be within a day but have to or is trying to shore up his support in the west of libya maintain his support in the east of libya demonstrate to his International Backers you egypt to a lesser degree russia and now france is sort of defected from supporting him but did to demonstrate to his backers that he has some some leverage and some momentum hes lost a lot of momentum in the last week and so itll be a very interesting Going Forward what gains have to will make and whether he will actually start attacking turkish interests actively or whether this is just an announcement in the past weve seen sometimes have to makes announcements and takes no actions and sometimes he does and thats a little bit whats unpredictable right now when i want to ask you more about that because he specifically threatened to target flights and ships coming from taki whats the actual capability of his forces to make good on a threat like that. Well hes been kind of losing lately he had a bunch of drones that were hit from from the sky by. Western planes including there was an american mercenary involved that recently got returned to the us but and theres intelligence apparently going to help attack some of his armaments coming from the east and so he hasnt been as successful in the air as he seemed at the beginning of the of this campaign in april and his navies not that powerful either so. Again it remains to be seen Going Forward whats going to happen hes put into his put turkey on notice without having a lot of ability to attack turkey at this point but again have to will make these declarations and sometimes the action will be 6 months or a year later before he actually gets the weapons you need to do to take the actions that that hes announcing what he i mean arent there professor at the George Washington university its going to bench National Affairs thank you for your expertise on outta there. Well european powers havent done enough to help iran avoid crippling u. S. Sanctions thats the view of irans Deputy Foreign minister after hours of talks in vienna on the 2015 it the meeting was billed as the last chance to try to save the agreement paul brennan reports. In 2015 the negotiating teams came to the lavish public coburg in vienna to sign and seal the. Nuclear deal 4 years later theyre here trying to save it Britain China france germany and russia have announced that in sticks is now operational a complex barter type system to let European Countries trade with iran while avoiding u. S. Sanctions tehran has set a july 7th deadline thats when its threatened to begin and rich in uranium close to weapons grade purity if its oil exports are to resume or i believe that it was. Positive and constructive meeting. I can say want to step forward compared to the previous meetings we have but it is a still not enough and it is it is still nothing you dont see expectations china are the biggest buyer of iranian oil has also hit out at the United States for its unilateral action we reject the unilateral imposition of sanctions and for us the Energy Security is important and the importation of all is important to the Chinese SecurityEnergy Security and also to the livelihood of the people President Trump took the United States out of the j. C. P. O. A deal last year and is pressurising the european signatories to do the same at the same time the u. S. Is demanding that iran must abide by the deal of limited stockpile of enriched uranium previously iran exported excess uranium to stay within the limits of the sanctions now prevent that the u. S. Special envoy on iran is touring european. Capitals to muster support for President Trump stance on friday he was in london we are trying to restore deterrence to reestablish deterrence against iran. We are also putting ourselves in a position where if we are attacked by iran we can respond with military force but that is only if but on the nuclear deal European Countries are sticking with iran calling the agreement a major contribution to stability in the region can the in stix trading system deliver enough economic benefits to keep iran from abandoning the treaty perhaps not but its been described as the last chance paul brennan aljazeera well earlier we spoke to Mark Fitzpatrick hes the director of the Nonproliferation Program at the International Institute for strategic studies and he says iran isnt using patients but the remaining signatories of the 2050. Its hard to judge exactly what iran will do i think that they probably will go ahead and exceed some of the limits of the deal because europeans have been talking about this inspects mechanism for months and months now its taken so long to operationalize to actually facilitate any trade that i think the iranians have lost patience and yes i think they will be starting to break out of the limits imposed by that 2015 deal i think what do you ron is going to do initially will not be so major theyre going to exceed by a little bit this cap on how much low enriched uranium it its its a reversible step so if the europeans can actually provide for some trade then iran could step back europeans will have to respond in some way to even a little bit of an excess but it wont be or it wont be major sanctions that day will come on july 7th when if iran follows through with its threat to increase the enrichment level to near weapons usable uranium that would that would be a bigger problem for the europeans and they would have to impose bigger sanctions than. Now the u. S. Government believes last months train attacks against pipelines in saudi arabia will launch from iraq rather than yemen thats according to the wall street journal it says u. S. Officials looking into the incident blame and rein in fact groups operating in the father iraq until now yemens the rebels were thought to be behind the attacks the Iraqi Government is demanding more information john hendren has the latest from washington d. C. The United States says that drone attacks on the Saudi Oil Industry came from iraq is originally thought from whos the rebels in yemen these are attacks that happened in may and the iraqi Prime Minister abdul mahdi denies that that is the case he says regardless of the u. S. Reports our intelligence agencies and the reports of the Iraqi Air Force command have confirmed that none of this has happened and hes asked for more evidence meanwhile might pompei o the u. S. Secretary of state is urging iraq not to allow its soil to be used for attacks on the saudis so its a he said she said story at this point but it increases the narrative between the u. S. And iran the u. S. Being an ally of saudi arabia that this is an escalating conflict and President Trump has spoken both harshly about the potential for a mill military conflict and also smore softly urging some kind of reproach or moment between the 2 countries but right now its a he said she said story as to who actually attacked the Saudi Oil Industry still ahead on aljazeera how the government in the philippines is trying to make its People Better prepared for earthquakes mexicos president announces an economic boost to help thousands of migrants and south africas cricket is give themselves a wild couple of peace and hope to. The west sponsors by the time. Hello again welcome back we are cross parts of china we are still if you get some more rain showers as we go into the weekend now the problem is the ground is already saturated in many locations and doesnt take much to cause flooding in many areas so this is what it looks like on our satellite image most of the rain showers right now across the central areas but we do think thats going to expand as we go towards saturday and then begin to move towards the south so for the north we are picking up some scattered rain showers for hahn as well as into chengdu but then on sunday the big band starts to make its way towards the south and also make its way over here towards the east but for hong kong it is going to be a day of 34. 00 degrees but the relative humidity is going to make it feel more like 3536. 00 degrees there where across the philippines heavy rain expected particularly here in parts of luzon we do expect to see localized flooding in the area and for manila that means it is going to be mostly cloudy mostly rain if you as we go through the rest of the weekend temps are barely coming up above 29 degrees there or here towards bangkok you will also be seeing some very heavy rain for northern parts of thailand as well and that also includes men are across india though for the north it remains dry even though the monsoon is pushing in we are seeing temperatures here into the high thirtys and even the low fortys with new delhi at 43 in kolkata at 35. The weather sponsored by qatar airways. The pages of this exercise book unspeakable memory compiled testimonies of victims of congolese mercenaries as this intimate evidence finds its way to International Courts the Central African republic is plunged into further. And intricate tanev of people and a nation crippled by recent history. Of free comes part one of a 2 part series on aljazeera. The latest news as it breaks communities may be in disagreement accusing the other for these attacks and the chilling with details coverage thousands of protesters have been streaming away for a minute ago how rousing boy have been staying gone from around the world sacrifice he said would have to. Bear the brunt of those sacrifices is what this is all about. A reminder of our top stories this hour u. S. President donald trump has extended an invitation to north Korean Leader kim jong un suggested they meet at the border when he visits south korea after the g. 20 summit concludes. Forces loyal to libyan warlord Khalifa Haftar threaten to target flights and ships coming from turkey turkey supports the un recognized government based in tripoli whose forces have been fighting have tiles for almost 3 months. And iran says european powers havent done enough to help us avoid. Crippling u. S. Sanctions tehrans Deputy Foreign minister made the comments after meeting with the signatories of the 2015 u. K. Deal and vienna the gathering was billed as the last chance to save the agreements. Back now to our top story and u. S. President ronald trump met with Saudi Cro