Three energy-innovation takeaways from Texas’ deep freeze – TechCrunch

Three energy-innovation takeaways from Texas’ deep freeze – TechCrunch


Particular person options to the collective disaster of local weather change abound: backup diesel turbines, Tesla powerwalls, “prepper” shelters. Nonetheless, the infrastructure that our trendy civilization depends on is interconnected and interdependent — vitality, transportation, meals, water and waste programs are all weak in climate-driven emergencies. Nobody answer alone and in isolation would be the salvation to our vitality infrastructure disaster.

After Hurricane Katrina in 2005, Superstorm Sandy in 2012, the California wildfires final yr, and the latest deep freeze in Texas, the vast majority of the American public has not solely realized how weak infrastructure is, but in addition how essential it’s to correctly regulate it and put money into its resilience.

What is required now’s a mindset shift in how we take into consideration infrastructure. Particularly, how we value threat, how we worth upkeep, and the way we make coverage that’s aligned with our local weather actuality. The acute chilly climate in Texas wreaked havoc on electrical and fuel infrastructure that was not ready for unusually chilly climate occasions. If we proceed to function with out an pressing (bipartisan?) funding in infrastructure, particularly as excessive climate turns into the norm, this tragic development will solely proceed (with frontline communities bearing a disproportionately excessive burden).

A month after Texas’ record-breaking storm, consideration is rightly centered on serving to the tens of millions of residents putting their lives back together. However as we glance towards the near-term future and get a greater image of the electric mobility tipping point on the horizon, past-due motion to reform our nation’s vitality infrastructure and utilities should take priority.

Emphasize vitality storage

Seventy-five p.c of Texas’ electrical energy is generated from fossil fuels and uranium, and about 80% of the power outages in Texas have been brought on by these programs. The state and the U.S. are overly depending on outdated vitality era, transmission and distribution applied sciences. Because the price of energy storage is expected to drop to $75/kWh by 2030, extra emphasis must be positioned on “demand-side administration” and distributed vitality assets that assist the grid, fairly than attempting to supplant it. By pooling and aggregating small-scale clear vitality era sources and customer-sited storage, 2021 may be the yr that “virtual power plants” notice their full potential.

Policymakers would do properly to mandate new incentives and rebates to assist new and rising distributed vitality assets put in on the purchasers’ facet of the utility meter, corresponding to California’s Self-Generation Incentive Program.

Put money into workforce growth

For the vitality transition to succeed, workforce growth will have to be a central element. As we shift from coal, oil and fuel to scrub vitality sources, companies and governments — from the federal to town degree — ought to put money into retraining employees into well-paying jobs throughout rising verticals, like photo voltaic, electrical automobiles and battery storage. In vitality effectivity (the lowest-hanging fruit of the vitality transition), cities should seize the opportunity to tie equity-based workforce growth applications to actual property vitality benchmarking necessities.

These insurance policies won’t solely increase the effectivity of our vitality programs and the viability of our growing old constructing inventory, making a extra productive economic system however may even result in job progress and experience in a growth industry of the 21st century. In response to evaluation from Rewiring America, an aggressive nationwide dedication to decarbonization may yield 25 million good-paying jobs over the subsequent 15 years.

Construct microgrids for reliability

Microgrids can join and disconnect from the grid. By working on regular “blue-sky” working days in addition to throughout emergencies, microgrids present uninterrupted energy when the grid goes down — and scale back grid constraints and vitality prices when grid-connected. Beforehand the only real area of army bases and universities, microgrids are growing 15% annually, reaching an $18 billion market in the U.S. by 2022.

For grid resiliency and dependable energy provide, there is no such thing as a higher answer than community-scale microgrids that join essential infrastructure amenities with close by residential and business hundreds. Funding feasibility research and audit-grade designs — in order that communities have zero-cost however high-quality pathways to constructable initiatives, as New York State did with the NY Prize initiative — is a confirmed option to contain communities of their vitality planning and have interaction the personal sector in constructing low-carbon resilient vitality programs.

Unpredictability and complexity are quickening, and expertise has its place, however not merely as a person safeguard or false safety blanket. As a substitute, expertise ought to be used to raised calculate threat, enhance system resilience, enhance infrastructure sturdiness, and strengthen the bonds between folks in a group each throughout and in between emergencies.



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