Economic Giants Are Restarting. Here’s What It Means for Climate Change.

https://www.nytimes.com/2020/05/29/climate/coronavirus-economic-stimulus-climate.html

Version 2 of 21.

As countries begin rolling out plans to restart their economies after the brutal shock inflicted by the coronavirus pandemic, the three biggest producers of planet-warming gases — the European Union, the United States and China — are writing scripts that push humanity in very different directions.

Europe this week laid out a vision of a green future, with a proposed recovery package worth more than $800 billion that would transition away from fossil fuels and put people to work making old buildings energy-efficient.

In the United States, the White House is steadily slashing environmental protections and Republicans are using the Green New Deal as a political cudgel against their opponents.

China has given a green light to build new coal plants but it also declined to set specific economic growth targets for this year, a move that came as a relief to environmentalists because it reduces the pressure to turn up the country’s industrial machine quickly.

What course these giant economies set is crucial if the world is to have a fighting chance to head off the blistering heat, droughts and wildfires that are the hallmarks of a fast-warming planet.

Just as their recovery plans are taking shape, though, the political pressure on world leaders switched off: On Thursday, the United Nations announced that the next round of global climate talks, which had been slated for Glasgow in November, would be delayed.

That meeting is now scheduled for November 2021, more than a year and a half away. The delay comes at a time when the scientific consensus says the world has very little time left to avert climate catastrophes.

The Glasgow talks are the most important climate meeting since the Paris Agreement was adopted in 2015, after 20 years of negotiations. Under the Paris pact, which was largely designed to work through peer pressure among nations at annual meetings, world leaders were expected to announce revised targets this year for reducing emissions.

That peer pressure is now suspended for a year. Advocates for climate action urged national leaders to not squander the time.

“If the necessary climate action can be embedded in recovery efforts then this year will have been a year when we pivoted for good,” said Rachel Kyte, a former United Nations climate official and now the dean of the Fletcher School at Tufts University. “If we are distracted from climate action and fumble in the recovery, then we will have pivoted to an even darker road.”

Not only has the Glasgow meeting been postponed, global protests demanding climate action have come to an abrupt halt and the pandemic has reinforced the impulse of nationalist leaders to reject international cooperation.

“It’s now vital that countries make use of this extra time and ensure their economic recovery plans are climate smart and do not prop up fossil fuel companies,” said Mohamed Adow of Power Shift Africa, an advocacy group based in Nairobi. “It would be shameful if rich countries recharge their economies on the backs of the climate vulnerable.”

The virus-induced lockdowns around the world have resulted in a sharp drop in greenhouse gas emissions in recent months, but the decline was nowhere near enough to shake loose the thick blanket of gases that already wraps the planet. More important, greenhouse gas emissions are expected to go back up as countries reopen, especially if their recovery packages don’t pivot away from fossil fuels.

“It will be a very, very challenging way forward in terms of international climate momentum,” said Li Shuo, a Beijing-based policy adviser for Greenpeace. “Covid-19 should be interpreted as a very negative factor for international climate cooperation.”

A great deal of “horse trading,” Mr. Li added, is now taking place among Chinese officials. The country’s recovery package, estimated in the range of $800 billion, has been formally proposed but much remains unclear about how it will be spent. In addition to suspending growth targets for this year, the government in Beijing is giving its blessing to new coal plants, and signaled that environmental impact reviews could be relaxed.

“A lot is still in the air,” Mr. Li said, though he noted that China’s leaders tend to prioritize economic and social stability in the near term.

A lot remains in the air in the United States, too. The Trump Administration, which is pulling the United States out of the Paris accord, has used the coronavirus pandemic to relax an array of environmental rules. Embattled Republicans and their allies have been testing the argument that climate friendly policies would kill jobs and crush an already ailing economy, though there is no evidence to support those claims. And, while the early United States aid packages have resisted calls to boost renewable energy, and fossil fuel companies have dipped into the relief money, the next rounds of government stimulus are still in play.

The biggest unknown is the presidential election: The presumptive Democratic candidate, Joseph R. Biden Jr., has pledged to rejoin the Paris Agreement, vowing that the United States would “take a back seat to no one when it comes to fighting climate change.”

Updated June 1, 2020

Exercise researchers and physicians have some blunt advice for those of us aiming to return to regular exercise now: Start slowly and then rev up your workouts, also slowly. American adults tended to be about 12 percent less active after the stay-at-home mandates began in March than they were in January. But there are steps you can take to ease your way back into regular exercise safely. First, “start at no more than 50 percent of the exercise you were doing before Covid,” says Dr. Monica Rho, the chief of musculoskeletal medicine at the Shirley Ryan AbilityLab in Chicago. Thread in some preparatory squats, too, she advises. “When you haven’t been exercising, you lose muscle mass.” Expect some muscle twinges after these preliminary, post-lockdown sessions, especially a day or two later. But sudden or increasing pain during exercise is a clarion call to stop and return home.

States are reopening bit by bit. This means that more public spaces are available for use and more and more businesses are being allowed to open again. The federal government is largely leaving the decision up to states, and some state leaders are leaving the decision up to local authorities. Even if you aren’t being told to stay at home, it’s still a good idea to limit trips outside and your interaction with other people.

Touching contaminated objects and then infecting ourselves with the germs is not typically how the virus spreads. But it can happen. A number of studies of flu, rhinovirus, coronavirus and other microbes have shown that respiratory illnesses, including the new coronavirus, can spread by touching contaminated surfaces, particularly in places like day care centers, offices and hospitals. But a long chain of events has to happen for the disease to spread that way. The best way to protect yourself from coronavirus — whether it’s surface transmission or close human contact — is still social distancing, washing your hands, not touching your face and wearing masks.

Common symptoms include fever, a dry cough, fatigue and difficulty breathing or shortness of breath. Some of these symptoms overlap with those of the flu, making detection difficult, but runny noses and stuffy sinuses are less common. The C.D.C. has also added chills, muscle pain, sore throat, headache and a new loss of the sense of taste or smell as symptoms to look out for. Most people fall ill five to seven days after exposure, but symptoms may appear in as few as two days or as many as 14 days.

If air travel is unavoidable, there are some steps you can take to protect yourself. Most important: Wash your hands often, and stop touching your face. If possible, choose a window seat. A study from Emory University found that during flu season, the safest place to sit on a plane is by a window, as people sitting in window seats had less contact with potentially sick people. Disinfect hard surfaces. When you get to your seat and your hands are clean, use disinfecting wipes to clean the hard surfaces at your seat like the head and arm rest, the seatbelt buckle, the remote, screen, seat back pocket and the tray table. If the seat is hard and nonporous or leather or pleather, you can wipe that down, too. (Using wipes on upholstered seats could lead to a wet seat and spreading of germs rather than killing them.)

More than 40 million people — the equivalent of 1 in 4 U.S. workers — have filed for unemployment benefits since the pandemic took hold. One in five who were working in February reported losing a job or being furloughed in March or the beginning of April, data from a Federal Reserve survey released on May 14 showed, and that pain was highly concentrated among low earners. Fully 39 percent of former workers living in a household earning $40,000 or less lost work, compared with 13 percent in those making more than $100,000, a Fed official said.

Yes, but make sure you keep six feet of distance between you and people who don’t live in your home. Even if you just hang out in a park, rather than go for a jog or a walk, getting some fresh air, and hopefully sunshine, is a good idea.

Taking one’s temperature to look for signs of fever is not as easy as it sounds, as “normal” temperature numbers can vary, but generally, keep an eye out for a temperature of 100.5 degrees Fahrenheit or higher. If you don’t have a thermometer (they can be pricey these days), there are other ways to figure out if you have a fever, or are at risk of Covid-19 complications.

The C.D.C. has recommended that all Americans wear cloth masks if they go out in public. This is a shift in federal guidance reflecting new concerns that the coronavirus is being spread by infected people who have no symptoms. Until now, the C.D.C., like the W.H.O., has advised that ordinary people don’t need to wear masks unless they are sick and coughing. Part of the reason was to preserve medical-grade masks for health care workers who desperately need them at a time when they are in continuously short supply. Masks don’t replace hand washing and social distancing.

If you’ve been exposed to the coronavirus or think you have, and have a fever or symptoms like a cough or difficulty breathing, call a doctor. They should give you advice on whether you should be tested, how to get tested, and how to seek medical treatment without potentially infecting or exposing others.

If you’re sick and you think you’ve been exposed to the new coronavirus, the C.D.C. recommends that you call your healthcare provider and explain your symptoms and fears. They will decide if you need to be tested. Keep in mind that there’s a chance — because of a lack of testing kits or because you’re asymptomatic, for instance — you won’t be able to get tested.

Charity Navigator, which evaluates charities using a numbers-based system, has a running list of nonprofits working in communities affected by the outbreak. You can give blood through the American Red Cross, and World Central Kitchen has stepped in to distribute meals in major cities.

The European Union faces its own uncertainties. The bloc’s executive branch, which has already proposed to reduce emissions to net zero by 2050, still has to sell the package to 27 national leaders who don’t always agree on the speed of a green transition.

The proposal, made public Wednesday, was praised by environmentalists for pushing for measures that would also create new jobs, like the plan to retrofit old buildings and encourage the production of no-carbon fuels, like hydrogen.

Governments are under considerable pressure to aim for what is called a green recovery. A survey of central bankers and finance ministers found broad support around the idea that the most effective economic recovery measures would also reduce emissions, including clean energy infrastructure.

“The recovery packages can either kill these two birds with one stone — setting the global economy on a pathway toward net-zero emissions — or lock us into a fossil system from which it will be nearly impossible to escape,” the authors wrote.

In the United States, a group of corporate executives called on Congress in mid-May to bake in long-term climate solutions in future recovery packages. In a report published earlier this week, the consultancy firm McKinsey & Co. concluded that “a low-carbon recovery could not only initiate the significant emissions reductions needed to halt climate change but also create more jobs and economic growth than a high-carbon recovery would.”

And hundreds of groups representing health professionals urged the leaders of the world’s 20 largest economies to turn away from fossil fuel subsidies.

“A truly healthy recovery will not allow pollution to continue to cloud the air we breathe and the water we drink,” their letter read. “It will not permit unabated climate change and deforestation, potentially unleashing new health threats upon vulnerable populations.”