Climate 411

EPA Administrator Scott Pruitt’s Dirty Cars Action – By the Numbers

By Alice Henderson / Published: April 3, 2018

EPA Administrator Scott Pruitt just announced an attack on our nation’s clean car standards – standards that are reducing dangerous pollution and saving Americans’ hard-earned money.

We’ve reviewed Pruitt’s action. Here’s a look – by the numbers:

  • Zero – Number of times Pruitt mentions the words “children,” “health,” “air pollution” or “climate”
  • Fourteen – Number of times Pruitt directly quotes the auto industry
  • One – Number of times Pruitt quotes anyone else
  • Sixty-Three – Number of times Pruitt cites the auto industry
  • Zero – Number of cited EPA analyses that support rollbacks
  • Two – Number of automakers – Ford and Honda – who have stated they do not need a rollback of EPA’s clean car standards
  • Fifteen – Number of states that warned the Trump Administration that any effort to weaken our nation’s clean car standards would be met by a “vigorous” court challenge
  • Three – Number of auto companies whose association is represented by Steven Hart, the lobbyist whose wife owns the condo that Pruitt rented for only $50-per-night
  • Two Billion –The tons of climate pollution reductions at risk under Pruitt’s attack
  • 17.5 percent – General Motor’s contribution to the potential excess pollution – the single largest volume of pollution associated with any single automaker
  • $460 Billion – The fuel savings for American families at risk under Pruitt’s attack
Posted in Cars and Pollution, Clean Air Act, Greenhouse Gas Emissions, News, Policy / Comments are closed

Are there roadblocks ahead for America’s clean cars standards? Here are five things you need to know

By Martha Roberts / Published: March 29, 2018

Cars wait to be sold on a dealer’s lot. Photo: Every Car Listed

(EDF Legal Fellow Erin Murphy co-authored this post)

America’s clean cars standards are one of our biggest climate success stories.

We’ve made major strides in reducing greenhouse gas pollution since protective standards were put in place in 2012 – spurring fuel efficiency gains at the same time.

New innovations have made additional progress even more clearly achievable – and have set the stage for a future free from tailpipe pollution.

Yet, when it comes to cars, the Trump administration is stuck in reverse.

President Trump is reportedly considering a dramatic rollback of our existing clean cars standards. Right now, an EPA action to set this reversal in motion is under White House review.

Ford broke ranks earlier this week, publicly disavowing a rollback of these climate pollution protections.

Yet it’s rumored that EPA Administrator Scott Pruitt will issue a decision as early as Friday that would set in motion a potentially dramatic weakening of these safeguards. It’s time for policy-makers and automakers like GM, Chrysler, Honda and Toyota to take a stand and reject these baseless attacks.

Here’s what you need to know:

  1. Climate progress in the balance

Tremendous climate progress is at stake.

EPA estimated that the clean cars program would reduce climate pollution by six billion tons over its lifetime and cut other dangerous air pollutants as well. That’s how much climate pollution America emits in a year, from all sources and all sectors.

The American Lung Association and twelve other public health organizations have all underscored the importance of maintaining protective clean cars standards.

The transportation sector has become America’s largest contributor of climate pollution. It is also a significant source of harmful soot and smog-causing pollution.

Now is the time to accelerate reductions from this sector, not stall out. Yet leaked details suggest the Trump administration is moving to significantly weaken upcoming standards for cars in model years 2022 to 2025 – eroding the benefits of the standards by almost 60 percent.

  1. Savings every time you fuel up

Clean cars standards are a win-win – in addition to reducing pollution, they save consumers money at the gas pump.

This program gradually reduces climate pollution rates from cars and trucks – driving five percent reductions each year through flexible fleet-wide standards and spurring comparable year-by-year improvements in fuel efficiency.

Drivers are already benefiting from our existing standards. For example, each Ford F-150 truck bought in 2015 uses about 180 fewer gallons of gas a year than prior models. That saves its owner eight trips to the gas station and up to $700 per year, depending on the price of fuel.

The standards will bring even greater savings in the future. Families that purchase a new car or truck in 2025 will save an estimated $1,650 over the lifetime of that vehicle, compared to a car just three years older.

Over the lifetime of the clean cars program, the savings to American families and businesses will add up to more than a trillion dollars.

The 86 percent of Americans who finance their car with a five-year loan are expected to immediately realize the cost savings from cleaner, more efficient vehicles. This is true even with lower gas prices.

  1. We have the know-how to exceed these standards

The improvements under the existing clean cars standards are technically feasible and affordable.

Automakers and suppliers are developing and deploying innovative technologies faster than anticipated when the standards were finalized.

EPA, the Department of Transportation, and the California Air Resources Board conducted an exhaustive technical review of the auto industry’s ability to meet the 2022 to 2025 model year standards. They found extensive evidence that the automotive industry can meet those standards at lower costs than predicted when the standards were initially finalized in 2012.

Since the clean cars program began in 2012, there has been roughly a doubling in the number of SUVs that achieve 25 miles per gallon or more, the number of cars that achieve 30 miles per gallon or more, and the number of cars that achieve 40 miles per gallon or more.

Today there are already more than 100 car, SUV, and pickup models on the market that meet standards set for 2020 and beyond.

If any changes are made, the standards should be strengthened.

  1. Supporting American jobs and innovation now and into the future

Well-designed federal standards foster the deployment of fuel saving solutions.

We have seen this cycle play out over the past several years, as automakers have brought more efficient cars and trucks to market with record sales and strong profitability.

Today, the auto industry directly employs millions of Americans and employment at auto dealerships is at its highest level ever.

Automakers have recognized this strong financial performance in recent annual reports:

  •  “[Fiat Chrysler] posted another record performance in 2017, achieving ambitious financial targets … We have now reached or exceeded all key financial goals for the first four years of the current five-year plan.”  Fiat Chrysler 2017 Annual Report, Chairman’s Letter
  • “2016 was the best year in its history of more than 130 years.” Daimler 2016 Annual Report, Chairman’s Letter
  • “2016 was a very strong year for General Motors, one that included the launch of dozens of award-winning products around the world, record sales and earnings, substantial return of capital to shareholders and remarkable progress in our drive to define and lead the future of personal mobility. In North America, we achieved record earnings last year and exceeded our 10-percent-margin goal for the second consecutive year.” General Motors 2016 Annual Report, Chairman’s Letter

In a 2016 letter supporting EPA’s proposal to reaffirm the clean cars standards, the United Automobile Workers (UAW) noted:

  • “UAW members know firsthand that Corporate Average Fuel Economy (CAFE) and greenhouse gas (GHG) standards have spurred investments in new products that employ tens of thousands of our members.”

Other countries – including China, the world’s largest new vehicle market — are pushing toward a zero-emissions future. U.S. automakers can’t afford to fall behind.

Protective clean car standards spur investment that will preserve and increase automakers’ global competitiveness.

  1. State leadership at risk

Over the last half century, state leadership has played a key role in spurring the development and deployment of clean car solutions like smog-fighting catalytic converters.

Administrator Pruitt recently made aggressive public statements smearing this success story and suggesting that the Trump administration’s coming attack may even seek to stifle these state-led programs.

Under long-standing provisions in the Clean Air Act, California is authorized to set its own vehicle pollution standards, and all other states have authority to adopt and enforce these standards. Today a third of U.S. new car sales are covered by the coalition of states that have committed to protective clean car standards.

In Ford’s public comments this week, the company recognized this history and committed to working together with California to build a path forward. Yet Administrator Pruitt’s irresponsible comments suggest he is reviewing an existing waiver that allows for implementation of this state success story — and may be considering revoking this waiver, even though such a step has never been taken and has no basis in law.

Pruitt’s comments show a clear disregard for his professed concern for states’ rights.

The takeaway? We need to move forward, not shift into reverse

Unfortunately, it’s no surprise that the Trump administration is set to roll back these protections — just as they’ve relentlessly attacked so many other common sense pollution standards.

EDF will defend the progress we’ve made cleaning up pollution from our cars, and we’ll push for even more progress. We hope all Americans will join us in defense of these crucial safeguards.

  • Policymakers at all levels need to stand against these rollbacks and advance clean cars through the myriad of avenues available to them.
  • Automakers need to make clear that they stand for common sense standards that spur continued progress on clean vehicles today and continued movement towards a future without tailpipe pollution.
  • Individual citizens need to push back against these reckless cuts.

The climate and health protections contained in the clean car standards are critical, well-founded, and eminently achievable. We will be fighting to keep them whole.

Posted in Cars and Pollution, Economics, Greenhouse Gas Emissions, Jobs, News, Policy / Comments are closed

Still cheaper than coal – a report on the economics of solar power in Colorado

By Rama Zakaria / Published: March 26, 2018

Workers install solar panels on a building in Superior, Colorado. Photo: SolarDave.com

(EDF’s Graham McCahan co-authored this post)

A newly-updated report is shedding light on what President Trump’s solar trade tariffs may mean for one state – and underscoring a tremendous opportunity to move forward toward clean energy, with all the benefits it can bring.

Xcel Energy filed its 30-day bid report update with the Colorado Public Utilities Commission on March 1. The update follows Xcel’s filing at the end of last year, in response to an “all-source solicitation,” as part of its Electric Resource Plan and its proposed Colorado Energy Plan.

Xcel’s plan would shut down two units at the Comanche coal plant in Pueblo, Colorado, and replace the capacity with a mix of lower carbon resources. Earlier results were unprecedented, with more than 80 percent of the bids coming from renewable energy and storage at incredibly cheap prices.

Xcel then provided bidders an opportunity to refresh their bids following President Trump’s final decision in the Suniva/SolarWorld trade case in January, which imposed tariffs on imported solar equipment.

The refreshed bids in Xcel’s updated report show minimal change relative to last year’s results and confirm that new wind and solar power in Colorado continues to be cheaper than existing coal plants – despite the trade tariffs.

According to the report, Xcel “received bid affirmation and refresh responses from all but one of the 400 plus bids.”

Of these responses:

“58% of the bids affirmed no change in pricing, 16% increased pricing, and 26% decreased pricing.”

The solar photovoltaic (PV) median bid price increased by only $1.5 per megawatt hour, and the median bid for solar PV with battery storage increased by $2.3 per megawatt hour – still the cheapest solar plus storage bids in the U.S. to date.

Based on analysis by Carbon Tracker, this means that the median bid price for solar is lower than the operating cost of all existing coal units in Colorado, while the median solar plus storage bid is lower than roughly 70 percent of operating coal capacity.

Federal renewable energy tax credits are likely buffering some of the solar trade tariff effects. While recent analyses show significant cost declines for renewable energy, with wind and solar becoming increasingly competitive with conventional generation even on an unsubsidized basis, the renewable tax credits are still a significant factor contributing to favorable wind and solar economics in the short-term and in the face of the Trump solar tariffs. That said, it’s important to recognize that coal generation has enjoyed state and federal incentives for a century, and continues to do so.

The tax credits are being phased down in the next few years, with the production tax credit for wind phasing out in 2019 and the investment tax credit for solar in 2021. So it will be critical to act now to take advantage of those credits to deploy clean energy at lowest cost and secure the associated economic and public health benefits.

Colorado is an example of this tremendous opportunity to move forward now to lock in incredibly low-cost resources, with no fuel costs and therefore no medium- to long-term volatility or risk to consumers. The Xcel bids show that there is a lower-cost clean energy alternative to keeping the polluting Comanche units online in Pueblo, and it no longer makes sense to continue to operate and maintain these units at the expense of Colorado customers and Colorado air quality.

There is even the potential for low-cost utility-scale on-site solar to be used by Evraz Rocky Mountain Steel – a steel mill and the single largest manufacturer in Pueblo and largest producer of premium rail in North America – to help cut costs and keep manufacturing jobs in Pueblo.

Evraz is Xcel’s largest retail customer in Colorado, and the 175-200 megawatt Evraz solar project that the company is considering would provide a cost-effective option to meet Evraz’s growing needs, help guarantee Evraz low and stable electricity rates in the future, and therefore help keep Evraz in Colorado.

We are already witnessing some of the impacts of Trump’s solar tariffs on jobs in some areas of the U.S., and the potential for these tariffs to stall American competitiveness and innovation – for instance, American solar company SunPower recently announced that it will lay off hundreds of workers, largely from its research and development and marketing positions.

But the Xcel refresh bids in Colorado – a state blessed with high solar and wind potential – provides an important first look at what the solar tariffs mean for the competitiveness of clean energy in a state where clean energy conditions are favorable.

In Colorado, it is clear that the advantages of clean energy for consumers and the local economy remain compelling. Despite the tariffs – and in the presence of renewable tax credits, rapid technological advances, and plummeting costs of solar and storage technologies – solar still outcompetes fossil fuels. It also helps lower costs to consumers, and protects local manufacturing jobs.

The state should act now to lock in those benefits for the people of Colorado.

Posted in Economics, Energy, Policy / Comments are closed

The Winter Olympics on hostile terrain: How climate change is harming winter sports

By Casey Ivanovich / Published: March 6, 2018

The 2018 Winter Olympics have drawn to a close, and four years will pass before the world’s next opportunity to celebrate the Winter Games.

During that time, emerging athletes and innovations in training methods will inevitably change the face of the sports. But another more malevolent force of change is brewing – one that has begun to shift the landscape of the Games into hostile terrain.

As climate change continues to progress, adverse weather conditions threaten our beloved winter sports as we know them.

Familiar locations no longer suitable for outdoor sports

Researchers from the University of Waterloo recently determined that shifting weather conditions due to human-induced climate change will render 13 of the previous 19 hosts of the Winter Olympics too warm for outdoor sports by the end of the century.

Even recent host cities have faced new challenges in our changing climate. The 2014 Winter Olympics in Sochi, Russia, for example, experienced peak temperatures of 61 degrees Fahrenheit, inducing poor snow conditions that led to various delays and injuries throughout the weeks of competition.

Winter sport athletes have also begun to find their trusted off-season training locations unrecognizable. Glaciers that once provided ideal conditions for outdoor summer training have been slashed by trails of melt water and are rapidly disintegrating. U.S. athletes who previously looked to the Rocky Mountains to support their off-season practice must now travel across the globe to regions such as Switzerland, further exacerbating global warming as increased international travel pumps greenhouse gases into our atmosphere.

Accessibility diminishes for potential athletes

In the years of practice before an athlete may secure sponsorships or funding from national Olympic Committees, training and associated travel costs must be self-supported. The necessity of cross-continental travel thus not only makes tangible the effects of our changing climate, but confines potential talent pools from which Olympic athletes may emerge to socioeconomic groups able to financially support international travel.

The U.S. National Hockey League (NHL) has voiced similar concerns about athletes’ future training access. While the development of indoor rinks has allowed hockey to be played globally, the sport has traditionally relied on backyard rinks and ponds to provide players with their first introduction to skating. These more accessible venues are becoming progressively more limited as global temperatures continue to rise.

Informal backyard matches are not the only events threatened by climate change, as historic outdoor hockey events including the NHL Winter Classic, Heritage Classic, and Stadium Series may also be lost to warming conditions.

Widespread economic implications

We can shift these winter sports indoors or to higher latitudes in order to extend their lifetimes, but what happens to the regions left behind?

In the U.S. alone, snow-based recreation generates $67 billion per year and supports over 900,000 jobs. In a single year with poor snow conditions, more than $1 billion in revenue and 17,350 jobs can be lost.

Such threats are not looming in the distant future – changes are already taking shape.

As precipitation begins to fall as rain rather than snow throughout winter months, U.S. ski resorts are forced to spend more than 50 percent of their annual energy budgets on artificial snowmaking.

Canada’s average 4.5 degree Fahrenheit temperature rise between 1951 and 2005 has been matched with a 20 percent decrease in the country’s outdoor hockey season.

Future impacts are only expected to worsen, with the U.S. ski season projected to be cut in half by 2050.

Athletics are recognizing the impacts of climate change

Many competitors and athletic associations have already acknowledged the undeniable role of climate change in threatening the livelihood of these winter sports:

  • The National Ski Areas Association adopted their Climate Challenge program, aiming to help reduce greenhouse gas emissions and costs of energy use for participating ski areas.
  • Preceding the 2014 Winter Games, 75 Olympic medalists in skiing and snowboarding wrote a letter to then-President Barack Obama calling for a firmer stance on climate change mitigation and clean energy development.
  • The NHL used their 2014 sustainability reportto voice their “vested interest” in climate change, historically participating in the Paris Agreement conference discussions a year later.
  • A group of athletes and companies has come together to create a group called Protect Our Winters to educate and advocate for policies that mitigate the effects of climate change.

The threat of human-induced climate change recognized by these leaders applies to more than just winter events. Summer sports, such as golf and baseball, are also feeling the strain of our warming world.

In the spirit of the Olympic Games, we must unite as global citizens to join in our most important race – the race to defend the future of our planet.

Posted in Basic Science of Global Warming, Energy, Extreme Weather, Greenhouse Gas Emissions, Science / Comments are closed

Key takeaways from the court decision blocking suspension of BLM’s Waste Prevention Rule

By Rosalie Winn / Published: February 23, 2018

(EDF Legal Fellow Samantha Caravello co-authored this post)

A U.S. District Court judge has halted Interior Secretary Ryan Zinke’s latest effort to suspend the Bureau of Land Management’s (BLM) Waste Prevention Rule.

The judge issued a preliminary injunction last night in response to legal challenges brought by the states of California and New Mexico, and by EDF and a coalition of conservation and tribal citizen groups.

The court decision ensures that the Waste Prevention Protections are in full force and effect, delivering important benefits to tribes, ranchers and families across the West. It also demonstrates that facts matter, and that public input matters — and, as the court recognized, Zinke ignored both when he suspended the Waste Prevention Rule.

Here are some key takeaways from the court’s decision.

Zinke’s suspension would have resulted in immediate and irreparable harms

The Waste Prevention Rule requires that oil and gas companies take common sense actions to prevent the waste of valuable natural gas on federal and tribal lands. These actions also reduce harmful air pollution including methane, and smog-forming and toxic pollutants.

Judge William Orrick, of the U.S. District Court for the Northern District of California, found that Zinke’s attempt to suspend the Waste Prevention Rule would have real, immediate, and irreversible effects on public health and the environment.

In reaching this conclusion, the judge highlighted the severe health threat that Zinke’s suspension would pose for people living near oil and gas operations.

He cited:

“[T]he waste of publicly owned natural gas, increased air pollution and associated health impacts, and exacerbated climate impacts.” (Order, page 2)

The judge referred to declarations from EDF experts and members that documented these health and climate harms, including:

  • “Environmental Defense Fund member Francis Don Schreiber, for example, resides on a ranch in Governador, New Mexico, where there are 122 oil and gas wells either on or immediately adjacent to his land, all managed by BLM and subject to the Suspension Rule…. He notices an ‘extremely strong’ ‘near-constant smell from leaking wells,’ which ‘make[s] breathing uncomfortable’ and causes concern that he and his wife ‘are breathing harmful hydrocarbons…’ As Schreiber suffers from a heart condition and has already had open heart surgery, he is ‘at a higher risk from breathing ozone,’ and is ‘constantly concerned about the impact of the air quality on [his] heart condition.’” (Order, page 26)
  • “Dr. Ilissa B. Ocko, climate scientist, states that the 175,000 additional tons of methane that will result during the one-year suspension is ‘equivalent to the 20-year climate impact of over 3,000,000 passenger vehicles driving for one year or over 16 billion pounds of coal burned.’” (Order, page 25)
  • “Dr. Renee McVay, whose research focuses on atmospheric chemistry, estimates that approximately 6,182 wells subject to the Waste Prevention Rule are located in counties already suffering from unhealthy air with elevated ozone levels… The Suspension Rule will result in additional emissions of 2,089 tons of VOCs in these already at-risk communities, where many of the conservation and tribal group plaintiffs’ members reside, leading to and exacerbating impaired lung functioning, serious cardiovascular and pulmonary problems, and cancer and neurological damage.” (Order, page 25)

The court concluded:

“Plaintiffs list several environmental injuries with effects statewide, to the general public, and on the personal level, any of which might be sufficient to establish likely irreparable harm.” (Order, page 27)

Facts and analysis matter

In addition to these irreparable harms, the court found that EDF and our allies were likely to succeed on the merits:

“Plaintiffs have provided several reasons that the Suspension Rule is arbitrary and capricious, both for substantive reasons, as a result of the lack of a reasoned analysis, and procedural ones, due to the lack of meaningful notice and comment.” (Order, page 29)

Under the law, when a federal agency seeks to change a prior policy – as Zinke did when he sought to suspend the common sense requirements in the Waste Prevention Rule – that agency must provide “good reasons and detailed justification.” (Order, page 12)

The court found that Zinke fell short of these important requirements because he repeatedly “fail[ed] to point to any factual support underlying [his alleged] concern[s]” over the Waste Prevention Rule. (Order, page 14)

The court carefully evaluated each alleged justification for the suspension put forth by Zinke, and found them all lacking.

For example, the court noted that with respect to Zinke’s “concerns” regarding production wells:

“[C]ounsel for the government essentially conceded that it was in possession of no new facts or data underlying this ‘newfound’ concern.’” (Order, page 14)

Ultimately, the court found:

“[I]t appears that BLM is simply casually ignoring all of its previous findings and arbitrarily changing course.” (Order, page 17, internal quotation omitted)

The court’s careful analysis underscores that these facts matter, and that Zinke cannot ignore the substantial record evidence supporting the common sense standards in the Waste Prevention Rule.

Public input matters

The court also found that Zinke attempted to ignore key input from the public on the suspension of the Waste Prevention Rule by deeming comments on the importance and effectiveness of the Waste Prevention Rule “outside of the scope” of his action. (Order, page 23)

The court found Zinke’s “refus[al] to consider” this important input on “integral” issues was inconsistent with bedrock requirements of administrative law.

The fight to protect these safeguards is not over

The court has now determined that EDF and our allies are “likely to succeed on [our] claim that BLM failed to consider the scope of commentary that it should have in promulgating the Suspension Rule and relied on opinions untethered to evidence.” (Order, page 24)

Next, the case will proceed to the merits stage, in which the court will issue a final decision on the legality of Zinke’s suspension of the Waste Prevention Rule. A schedule has not yet been set for this next phase of the litigation.

However, just as the court was blocking his suspension, Zinke was separately trying to rescind nearly all of the key provisions of the Waste Prevention Rule that he was also trying to suspend.

Zinke acknowledges that this rescission will cost taxpayers millions in lost royalties, and will result in additional emissions of climate-warming methane as well as smog-forming volatile organic compounds and hazardous air pollutants – but he nonetheless is proposing to eliminate the protections in the Waste Prevention Rule.

BLM is accepting public comment on the rescission proposal until April 23. It is important that Zinke continue to hear from the public about the harmful impacts that will result from his actions to remove these common sense protection. Comments on the proposal can be filed here.

Posted in Clean Air Act, Energy, Greenhouse Gas Emissions, Health, News, Policy / Read 1 Response

Hurricane Harvey: Climate change, staggering costs, and people at the heart of it all

By Kate Zerrenner / Published: February 21, 2018

Texans are no stranger to the devastation of hurricanes. I still vividly remember, as a young child in Austin, being scared of Alicia in 1983 – and thankful that we lived at the top of the hill. Alicia caused nearly $2 billion in damages, a record at the time, and the category 3 storm was so destructive that its name was retired. But only a few years later, that record was broken in Texas by Tropical Storm Allison in 2001 ($5 billion), Hurricane Rita in 2005 ($24 billion), and Hurricane Ike in 2008 ($35 billion).

In fact, of the top ten costliest hurricanes of all time in the U.S., nine have been since 2004, and half have been in the past five years. Houston alone has endured three 500-year floods in the past three years. Each of these storms was devastating in its own right, but Harvey brought destruction to a new level.

As a native Texan, this is not the normal I knew. And for those outside Texas, think of the magnitude: You could fit the cities of Boston, Chicago, Manhattan, San Francisco, Santa Barbara, and Washington, D.C. into the geographical area of Houston. So how does Hurricane Harvey fit into the new normal? Here are three things we know for certain.

  1. Climate change increased the intensity and likelihood of the storm

2017 was a devastating year of natural disasters, by any measure, from wildfires in several western states to intense heatwaves in the Southwest to Harvey, followed closely by Hurricanes Irma and Maria. Thanks to the improvement in climate models, scientists are now better equipped to attribute climate change effects to individual natural disasters.

A recent study by hurricane experts in the Proceedings of National Academy of Sciences found that Harvey’s unprecedented 51 inches of rainfall in the Houston area, as well as wind speeds in other parts of the state, were three times more likely and 15 percent more intense than without climate change. The study even called the rainfall “biblical” – as in, it has likely occurred only once since the time the Old Testament was written.

In Texas now, the odds of another Harvey-like rainfall could be nearly 1 in 5 per year by 2100 – put another way, rain of this magnitude could hit the state 18 times more often by the end of the century. Storms that have more than 20 inches of rain in Texas are about six times more likely now than they were at the end of the 20th century, just 18 years ago.

Climate change did not cause Hurricane Harvey, but it certainly made its impact much worse. Like an athlete on steroids, climate change enhances the performance of an already powerful force.

  1. The costs are and will continue to be enormous

According to the National Oceanic and Atmospheric Association (NOAA), the costs from all the 2017 natural disasters clock in at $306 billion – and Harvey comes out on top at $125 billion. Not only is that figure staggering on its face, but if the political leadership continues to go forward as business as usual, the costs of inaction will dwarf these.

Furthermore, these official numbers do not include things like economic impacts in the community, health costs from air and water pollution, mental health costs from the trauma of natural disasters, and repeatedly continuing to rebuild.

Beyond what’s traditionally reported – mainly about homes and businesses – a lot of sectors of the economy were affected by Harvey, such as:

  • Agriculture: Texas A&M University estimates crop and livestock losses at $200 million, with cotton and livestock representing $193 million of that. With Texas leading the nation in cattle and cotton production, those are serious numbers.
  • Fishing: While Gulf oysters took a hit from Harvey, the economic impacts to the fishing communities, especially many immigrant and immigrant-descendant families, along the coast will be felt for a long time. In addition to gear and infrastructure losses, the long-term effects on the marine ecosystem are still unknown. In particular, since oysters filter a lot of water, the loss of oyster populations may have an effect on the bays’ overall health.
  • Oil and gas: 20 percent of offshore oil and gas production was shut down.

If we do not act to mitigate further damage, while adapting our infrastructure and our systems to the reality of climate change, we will face dire financial consequences that may prove impossible to work around.

  1. The impact on people is much deeper than numbers and dollars

Climate change isn’t just about studies and storm patterns, it means people are devastated. Some staggering stats from Harvey:

And for many, climate change will increasingly mean moving, not just rebuilding. Some towns and communities along the coast that have fewer resources than big cities like Houston, such as Rockport and Port Aransas, may never fully recover.

Plus, Houston’s no-zoning policy means a lot of pollution and petrochemical hazards are concentrated in one part of the city, which is largely populated by people of color or people with low incomes. Harvey unleashed a toxic stew in these neighborhoods and the communities, which already have fewer resources for rebuilding, may be permanently displaced. Storms don’t discriminate – some of the wealthiest areas in Houston were flooded – but climate change will hit vulnerable communities the hardest.

No time to lose

As Harris County Judge Ed Emmett put it, “Three 500-year floods in three years means either we’re free and clear for the next 1,500 years or something has seriously changed.” Unfortunately, the reality is the latter.

We have the data. We know the stats. There is no excuse to not act on climate change. The leadership of Texas and the U.S. have a duty to protect the citizens and property of this state and country. Ignoring the new normal is reckless.

Photo source: U.S. Army

This post first appeared on EDF’s Texas Clean Air Matters blog.

Posted in Extreme Weather, Greenhouse Gas Emissions / Comments are closed