announced that there are now that have committed to use clean energy for Apple production. It doesn’t mean all suppliers are using renewable energy, it also doesn’t mean that they use 100 percent clean energy for all their clients. But it’s still good news. All of Apple facilities on clean energy, such as offices, retails stores and data centers. But Apple is well aware that it manufactures a ton of devices and works with a ton of suppliers. That’s why the company has created a fund to help finance renewable energy projects in China. Apple is also allocation $2.5 billion in green bonds. Thanks to these initiatives, Apple has financed solar rooftops in Japan, a custom alloy made of recycled aluminum that you can find the MacBook Air and Mac Mini and more. Overall, Apple expects to reach its 2020 goal of injecting 4 gigawatts of renewable energy into its supply chain well before 2020. In fact, the company now says that it will indirectly generate around 5 gigawatts of clean energy. Suppliers in the program include Foxconn, Wistron, TSMC, Corning, STMicroelectronics and dozens of names that are mostly unknown to end customers.
Boeing CEO Dennis Muilenburg sits behind pilots during a 737 MAX airplane flight that demonstrated the performance of a flight control software update. (Boeing Photo) Boeing executives said today that they would take all necessary steps to ensure the safety of the company’s 737 MAX airplanes, after issued a saying that an Ethiopian Airlines jet was felled last month due to the same sensor problem that caused a fatal crash in Indonesia less than five months earlier. The Ethiopian crash and last October’s Lion Air crash in Indonesia killed a total of 346 people and led to the worldwide grounding of Boeing’s 737 MAX airplanes. Like investigators in Indonesia, the Ethiopian investigators said an automated flight control system known as the Maneuvering Characteristics Augmentation System, or MCAS, forced the plane into a catastrophic dive. Boeing’s software-based MCAS system was added to the 737 MAX as a safeguard against stalling, but in both cases, investigators said a faulty sensor fed bad data into the system. The preliminary report on the Ethiopian crash, issued today, said the pilots tried Boeing’s recommended procedure for overriding the MCAS system but still failed to regain control of the plane. , Boeing CEO Dennis Muilenburg said it was apparent that the MCAS system added to what is already a high workload environment. “It’s our responsibility to eliminate this risk,” he said. “We own it, and we know how to do it.” We at Boeing are sorry for the lives lost in the recent 737 accidents and are relentlessly focused on safety to ensure tragedies like this never happen again. Watch the full video here: — Dennis A. Muilenburg (@BoeingCEO) Muilenburg said Boeing has nearly completed work on a software update that would “prevent an MCAS-related accident from ever happening again.” He expected the fix to be certified and implemented throughout the 737 MAX fleet in the weeks ahead. , Boeing Commercial Airplanes President and CEO Kevin McAllister said the company would “carefully review” the preliminary report from Ethiopian investigators, “and will take any and all additional steps necessary to enhance the safety of our aircraft.” Ethiopian Airlines and investigators at the National Transportation Safety Board and the Federal Aviation Administration reacted to the day’s developments on Twitter: |n Airlines Statement on the Preliminary Report of the Accident on ET 302 — Ethiopian Airlines (@flyethiopian) NTSB statement: The preliminary report issued Thursday April 4, 2019, by the Ethiopia Aircraft Accident Investigation Bureau presents the initial information developed during their investigation of the crash of flight 302. NTSB investigators and technical advisers reviewed… — NTSB_Newsroom (@NTSB_Newsroom) … the draft preliminary report and provided input. The NTSB, FAA and Boeing have had access to the Flight Data Recorder data since it was downloaded, and investigators and technical advisers continue to analyze the data in coordination with Ethiopian authorities. — NTSB_Newsroom (@NTSB_Newsroom) Correction: statement on the investigation by the authorities. — The FAA (@FAANews)
Boeing employees surround the 10,000th 737 jet — a 737 MAX 8 built for Southwest Airlines — during a ceremony in Renton, Wash., in March 2018. (Boeing Photo) Two optional safety features that might help pilots head off a scenario that’s at the heart of investigations into two catastrophic crashes of Boeing 737 MAX jets will be available free of charge on new airplanes, . The features are an indicator that shows pilots the readings from two sensors that monitor an aerodynamic characteristic known as the angle of attack, and a “disagree light” that flashes when those sensor readings are at odds with each other. Spurious data from the angle-of-attack sensors are thought to have played a role in last October’s crash of a Lion Air 737 MAX 8 plane in Indonesia, which killed 189 people on board; and this month’s crash of an Ethiopian Airlines 737-8 in Ethiopia, which killed 157. The current leading theory is that in both cases, bad data from a single sensor caused an automatic flight control system — known as the Maneuvering Characteristics Augmentation System, or MCAS — to kick in repeatedly. MCAS was added to the 737 MAX’s control system to compensate for the aerodynamic effect of the model’s bigger engines and guard against an excessive upward lift and stall. But investigators suspect that, in the fatal crashes, the system forced the plane into a nose dive. In both cases, pilots complained about control problems minutes into their doomed flights. Today as saying he believed the MCAS system was activated on the Ethiopian jetliner, based on what he has learned about the investigation. Boeing says pilots can use a procedure to disengage the MCAS system in the event of a problem, but the procedure apparently did not come into play in the Lion Air or Ethiopian Airlines scenarios. Over the weekend, Boeing brought pilots and trainers to its 737 MAX facility in Renton, Wash., to discuss potential safety modifications to the plane and test out simulations of an MCAS problem scenario. The New York Times quoted sources as saying that pilots using the simulators were able to land their virtual planes safely. About 200 pilots, technical leaders and regulators are due to attend another session on Wednesday. “This is part of our ongoing effort to share more details about our plan for supporting the safe return of the 737 MAX to commercial service,” Boeing said in a statement. “We had a productive session this past Saturday and plan to reach all current and many future MAX operators and their home regulators.” Boeing is preparing to release a software update and revised training guidelines aimed at addressing the MCAS issue. Reportedly, one of the changes will involve having the MCAS system take in data from both angle-of-attack sensors instead of just one. Another change would reportedly limit the system’s ability to kick in repeatedly. The Journal said the changes . The debate over the 737 MAX safety features has touched on the plane’s hardware: Last week, The New York Times reported that the angle-of-attack indicator and the disagree light were optional features that operators had to pay extra for. But on Sunday, the Times said the disagree light would become standard on all new 737 MAX planes, and the indicator would be provided free of charge for customers who want it.
An artist’s conception shows a Garuda Airlines 737 MAX jet in flight. (Boeing Illustration) Indonesia’s national airline, , is saying it wants to cancel an order for 49 Boeing 737 MAX 8 jets, citing the effect of two catastrophic crashes on passenger confidence. The order, , has a list-price value of roughly $6 billion. Only one of the 50 MAX jets ordered back then has been delivered to date. In interviews with media outlets including , , , , and , Garuda officials cited consumers’ low confidence in the 737 MAX in the wake of crashes that killed , and . “Many passengers told us they were afraid to get on a MAX 8,” Reuters quoted Garuda CEO Aria Askhara as saying. Garuda’s request hints at the economic impact that the crashes could have going forward. Boeing’s 737 MAX jets have been grounded worldwide as the crash investigations continue. Preliminary data suggest that an automatic flight control system known as the Maneuvering Characteristics Augmentation System or MCAS played a role in both crashes. Boeing added the MCAS to the 737 MAX line as a safeguard against stalls, but spurious data from a single sensor that monitors air flow may have forced each plane into a dive. Reports relating to cockpit conversations suggest that the pilots on both flights , but apparently didn’t follow a specified procedure for turning off the MCAS system. One of the controversies surrounding the 737 MAX focuses on whether pilots were adequately trained about the MCAS and what to do if it malfunctioned. Another controversy has to do with indicators that Boeing can install on the plane to tell pilots that the suspect sensor system is providing mismatched data. The New York Times reported that the indicators. Boeing says it’s preparing to release a software upgrade aimed at addressing concerns about the MCAS system and the angle-of-attack sensors, and will change its pilot training program for the 737 MAX as well. The Transportation Department says it will for flight, and the FBI and Justice Department are . As of the end of February, Boeing , with 376 of those planes delivered. Deliveries have now been along with 737 MAX flights. Boeing says the 737 assembly lines at its plant in Renton, Wash., will be to “focus on completing work that was previously delayed.” Garuda’s request could be seen as the first publicly confirmed request for an order cancellation to be sparked by the crash controversies. However, analysts told Reuters that even before this month’s Ethiopian Airlines crash, Garuda was considering a shift in its airplane procurement plan. “We don’t want to use MAX jets … but maybe will consider switching it with another Boeing model of plane,” Garuda spokesman Ikhsan Rosan told AP. Boeing has declined to comment on Garuda’s cancellation request, but the airline says Boeing representatives are due to visit Jakarta next week for further discussions.