.container { padding-left: 12px; padding-right: 12px}@media (min-width: 992px) { .container-wide { max-width:120rem; padding-left: 3rem; padding-right: 3rem }}.site-wrapper { margin-top: 3.5rem; margin-left: 0; margin-right: 0; max-width: none; padding-left: 0; padding-right: 0; overflow-x: hidden}@media (min-width: 992px) { .site-wrapper { margin-top:6.75rem }}.header { padding-top: 0.75rem; position: fixed; z-index: 10; width: 100%; background-color: #fff; top: 0; height: 3.5rem}@media (min-width: 992px) { .header { padding-top:1.5rem; height: 6.75rem }}.header .tva-logo { color: #3f3f3f}.header .header-row { -ms-flex-align: center; align-items: center}@media (min-width: 1200px) { .header .header-row { -ms-flex-align:end; align-items: flex-end }}nav { display: none; background: white; position: fixed; width: 100%; padding-left: 12px; padding-right: 12px; top: 3.5rem; right: 0; box-shadow: 0px 5px 20px -15px rgba(0,0,0,0.5),15px 10px 20px -25px rgba(0,0,0,0.5),-15px 10px 20px -25px rgba(0,0,0,0.5)}nav.active { display: block}nav a,nav a:hover { text-decoration: none}@media (min-width: 768px) { nav { width:70vw; padding-left: 2rem; padding-right: 2rem }}@media (min-width: 992px) { nav { top:6.75rem; width: 40vw }}@media (min-width: 1200px) { nav { display:-ms-flexbox; display: flex; -ms-flex-positive: 1; flex-grow: 1; -ms-flex-negative: 0; flex-shrink: 0; -ms-flex-align: end; align-items: flex-end; margin-bottom: 0.3125rem; box-shadow: none; position: static; width: 100%; padding: 0 } nav.active { display: -ms-flexbox; display: flex }}.nav-control { display: block; border: none; background: none; padding: 0; width: 40px; margin-right: 0.625rem}@media (min-width: 1200px) { .nav-control { display:none }}.nav-control .line { position: relative; width: 40px; height: .2rem; margin-bottom: .4rem; background: #414141}.nav-control .line:last-of-type { margin-bottom: 0}.nav-control.active { padding: 15px 0 1px}.nav-control.active .line:first-child { -webkit-transform: rotate(-45deg); transform: rotate(-45deg)}.nav-control.active .line:last-child { -webkit-transform: rotate(45deg); transform: rotate(45deg); top: -9.5px}.nav-control.active .line:nth-child(2) { display: none}.nav-item-group { position: relative; max-width: 540px; margin-left: auto; margin-right: auto; padding-left: 0.187rem; padding-right: 0.187rem; margin-bottom: 1rem}@media (min-width: 576px) { .nav-item-group { padding-left:12px; padding-right: 12px }}@media (min-width: 768px) { .nav-item-group { max-width:none; padding-left: 0; padding-right: 0; margin-left: 0; margin-right: 0 }}@media (min-width: 1200px) { .nav-item-group { margin-bottom:0; margin-right: 1.1%; margin-left: 1.1% }}.nav-item-group a:hover,.nav-item-group a:focus { color: #717171}.nav-item-group.cat-env a:hover { color: #6A9033}.nav-item-group.cat-energy a:hover { color: #E56027}.nav-item-group.cat-econ a:hover { color: #2C9199}.nav-item-group.cat-about a:hover { color: #447DAE}.nav-item-group.cat-kidswhat a:hover { color: #004b85}.nav-item-group.cat-kidselec a:hover { color: #e43c31}.nav-item-group.cat-kidsenv a:hover { color: #7fbd42}.nav-item-group.cat-kidsriv a:hover { color: #29afca}.nav-item-group.cat-kidshis a:hover { color: #ffc428}.nav-item-group.cat-kidsres a:hover { color: #004b85}.nav-item-group.cat-env a:focus { color: #6A9033}.nav-item-group.cat-energy a:focus { color: #E56027}.nav-item-group.cat-econ a:focus { color: #2C9199}.nav-item-group.cat-about a:focus { color: #447DAE}.nav-item-group.cat-kidswhat a:focus { color: #004b85}.nav-item-group.cat-kidselec a:focus { color: #e43c31}.nav-item-group.cat-kidsenv a:focus { color: #7fbd42}.nav-item-group.cat-kidsriv a:focus { color: #29afca}.nav-item-group.cat-kidshis a:focus { color: #ffc428}.nav-item-group.cat-kidsres a:focus { color: #004b85}.nav-item-group.cat-env .sub-nav-list { border-color: #6A9033}.nav-item-group.cat-energy .sub-nav-list { border-color: #E56027}.nav-item-group.cat-econ .sub-nav-list { border-color: #2C9199}.nav-item-group.cat-about .sub-nav-list { border-color: #447DAE}.nav-item-group.cat-kidswhat .sub-nav-list { border-color: #004b85}.nav-item-group.cat-kidselec .sub-nav-list { border-color: #e43c31}.nav-item-group.cat-kidsenv .sub-nav-list { border-color: #7fbd42}.nav-item-group.cat-kidsriv .sub-nav-list { border-color: #29afca}.nav-item-group.cat-kidshis .sub-nav-list { border-color: #ffc428}.nav-item-group.cat-kidsres .sub-nav-list { border-color: #004b85}.nav-item { font-size: 0.7rem; font-weight: 500; letter-spacing: .126em; text-transform: uppercase; color: #414141; position: relative}.nav-heading { display: inline-block; width: 100%; border: none; cursor: pointer}@media (min-width: 1200px) and (hover: hover) { .nav-heading { display:none }}.nav-heading-link { display: none}@media (min-width: 1200px) and (hover: hover) { .nav-heading-link { display:inline-block }}@media (min-width: 1200px) and (hover: hover) { .nav-item-overview { display:none }}.nav-item-group:focus-within .nav-heading,.nav-item-group:focus-within .nav-heading-link { color: #717171}.nav-item-group:focus-within.cat-env .nav-heading { color: #6A9033}.nav-item-group:focus-within.cat-energy .nav-heading { color: #E56027}.nav-item-group:focus-within.cat-econ .nav-heading { color: #2C9199}.nav-item-group:focus-within.cat-about .nav-heading { color: #447DAE}.nav-item-group:focus-within.cat-kidswhat .nav-heading { color: #004b85}.nav-item-group:focus-within.cat-kidselec .nav-heading { color: #e43c31}.nav-item-group:focus-within.cat-kidsenv .nav-heading { color: #7fbd42}.nav-item-group:focus-within.cat-kidsriv .nav-heading { color: #29afca}.nav-item-group:focus-within.cat-kidshis .nav-heading { color: #ffc428}.nav-item-group:focus-within.cat-kidsres .nav-heading { color: #004b85}.nav-item-group:focus-within.cat-env .nav-heading-link { color: #6A9033}.nav-item-group:focus-within.cat-energy .nav-heading-link { color: #E56027}.nav-item-group:focus-within.cat-econ .nav-heading-link { color: #2C9199}.nav-item-group:focus-within.cat-about .nav-heading-link { color: #447DAE}.nav-item-group:focus-within.cat-kidswhat .nav-heading-link { color: #004b85}.nav-item-group:focus-within.cat-kidselec .nav-heading-link { color: #e43c31}.nav-item-group:focus-within.cat-kidsenv .nav-heading-link { color: #7fbd42}.nav-item-group:focus-within.cat-kidsriv .nav-heading-link { color: #29afca}.nav-item-group:focus-within.cat-kidshis .nav-heading-link { color: #ffc428}.nav-item-group:focus-within.cat-kidsres .nav-heading-link { color: #004b85}.nav-item-group.focus-within .nav-heading,.nav-item-group.focus-within .nav-heading-link,.nav-item-group.active .nav-heading,.nav-item-group.active .nav-heading-link,.nav-item-group:hover .nav-heading,.nav-item-group:hover .nav-heading-link { color: #717171}.nav-item-group.focus-within.cat-env .nav-heading,.nav-item-group.active.cat-env .nav-heading,.nav-item-group:hover.cat-env .nav-heading { color: #6A9033}.nav-item-group.focus-within.cat-energy .nav-heading,.nav-item-group.active.cat-energy .nav-heading,.nav-item-group:hover.cat-energy .nav-heading { color: #E56027}.nav-item-group.focus-within.cat-econ .nav-heading,.nav-item-group.active.cat-econ .nav-heading,.nav-item-group:hover.cat-econ .nav-heading { color: #2C9199}.nav-item-group.focus-within.cat-about .nav-heading,.nav-item-group.active.cat-about .nav-heading,.nav-item-group:hover.cat-about .nav-heading { color: #447DAE}.nav-item-group.focus-within.cat-kidswhat .nav-heading,.nav-item-group.active.cat-kidswhat .nav-heading,.nav-item-group:hover.cat-kidswhat .nav-heading { color: #004b85}.nav-item-group.focus-within.cat-kidselec .nav-heading,.nav-item-group.active.cat-kidselec .nav-heading,.nav-item-group:hover.cat-kidselec .nav-heading { color: #e43c31}.nav-item-group.focus-within.cat-kidsenv .nav-heading,.nav-item-group.active.cat-kidsenv .nav-heading,.nav-item-group:hover.cat-kidsenv .nav-heading { color: #7fbd42}.nav-item-group.focus-within.cat-kidsriv .nav-heading,.nav-item-group.active.cat-kidsriv .nav-heading,.nav-item-group:hover.cat-kidsriv .nav-heading { color: #29afca}.nav-item-group.focus-within.cat-kidshis .nav-heading,.nav-item-group.active.cat-kidshis .nav-heading,.nav-item-group:hover.cat-kidshis .nav-heading { color: #ffc428}.nav-item-group.focus-within.cat-kidsres .nav-heading,.nav-item-group.active.cat-kidsres .nav-heading,.nav-item-group:hover.cat-kidsres .nav-heading { color: #004b85}.nav-item-group.focus-within.cat-env .nav-heading-link,.nav-item-group.active.cat-env .nav-heading-link,.nav-item-group:hover.cat-env .nav-heading-link { color: #6A9033}.nav-item-group.focus-within.cat-energy .nav-heading-link,.nav-item-group.active.cat-energy .nav-heading-link,.nav-item-group:hover.cat-energy .nav-heading-link { color: #E56027}.nav-item-group.focus-within.cat-econ .nav-heading-link,.nav-item-group.active.cat-econ .nav-heading-link,.nav-item-group:hover.cat-econ .nav-heading-link { color: #2C9199}.nav-item-group.focus-within.cat-about .nav-heading-link,.nav-item-group.active.cat-about .nav-heading-link,.nav-item-group:hover.cat-about .nav-heading-link { color: #447DAE}.nav-item-group.focus-within.cat-kidswhat .nav-heading-link,.nav-item-group.active.cat-kidswhat .nav-heading-link,.nav-item-group:hover.cat-kidswhat .nav-heading-link { color: #004b85}.nav-item-group.focus-within.cat-kidselec .nav-heading-link,.nav-item-group.active.cat-kidselec .nav-heading-link,.nav-item-group:hover.cat-kidselec .nav-heading-link { color: #e43c31}.nav-item-group.focus-within.cat-kidsenv .nav-heading-link,.nav-item-group.active.cat-kidsenv .nav-heading-link,.nav-item-group:hover.cat-kidsenv .nav-heading-link { color: #7fbd42}.nav-item-group.focus-within.cat-kidsriv .nav-heading-link,.nav-item-group.active.cat-kidsriv .nav-heading-link,.nav-item-group:hover.cat-kidsriv .nav-heading-link { color: #29afca}.nav-item-group.focus-within.cat-kidshis .nav-heading-link,.nav-item-group.active.cat-kidshis .nav-heading-link,.nav-item-group:hover.cat-kidshis .nav-heading-link { color: #ffc428}.nav-item-group.focus-within.cat-kidsres .nav-heading-link,.nav-item-group.active.cat-kidsres .nav-heading-link,.nav-item-group:hover.cat-kidsres .nav-heading-link { color: #004b85}.sub-nav { background: white; display: -ms-flexbox; display: flex; -ms-flex-direction: row; flex-direction: row; list-style: none; padding: 1rem 1rem 0; position: absolute; clip: rect(1px, 1px, 1px, 1px)}.nav-item-group:focus-within .sub-nav { clip: auto; position: relative}.nav-item-group.focus-within .sub-nav,.nav-item-group.active .sub-nav { clip: auto; position: relative}@media (min-width: 1200px) { .sub-nav { position:absolute; width: 40rem; left: -12.4rem; padding: 3.25rem 1rem 1rem; box-shadow: 0px 5px 20px -15px rgba(0,0,0,0.5),15px 10px 20px -25px rgba(0,0,0,0.5),-15px 10px 20px -25px rgba(0,0,0,0.5) } .sub-nav.sub-nav-align-right { left: auto; right: -1rem } .nav-item-group:focus-within .sub-nav { clip: auto; position: absolute } .nav-item-group.focus-within .sub-nav,.nav-item-group.active .sub-nav,.nav-item-group:hover .sub-nav { clip: auto; position: absolute }}.sub-nav-image { min-height: 13rem; position: relative; -ms-flex-positive: 1; flex-grow: 1; max-width: 10rem; background-size: cover; background-repeat: no-repeat}@media (max-width: 1199.98px) { .sub-nav-image { display:none }}.sub-nav-list { -ms-flex-positive: 1; flex-grow: 1; list-style: none; padding-left: 0; position: relative; margin-bottom: 0}@media (min-width: 1200px) { .sub-nav-list { border-top:5px solid #202020; padding-top: 1rem; margin-left: 1.4rem }}.sub-nav-list .nav-item { color: #414141}.sub-nav-list .nav-item:not(:last-child) { margin-bottom: 1rem}.nav-row-icon { -webkit-transform: rotate(-90deg); transform: rotate(-90deg); position: absolute; right: 13%}@media (min-width: 768px) { .nav-row-icon { right:1rem }}@media (min-width: 992px) { .nav-row-icon { right:3rem }}@media (min-width: 1200px) { .nav-row-icon { display:none }}.nav-row-icon svg * { fill: #414141}.nav-item-group:focus-within .nav-row-icon { -webkit-transform: rotate(0deg); transform: rotate(0deg)}.nav-item-group.focus-within .nav-row-icon,.nav-item-group.active .nav-row-icon { -webkit-transform: rotate(0deg); transform: rotate(0deg)}.search-control { border: none; background: none; padding: 0; display: -ms-flexbox; display: flex}@media (min-width: 1200px) { .search-control { display:none }}.search-form { display: -ms-flexbox; display: flex; margin-bottom: 0.25rem}@media (max-width: 1199.98px) { .search-form { display:none; background: white; position: fixed; top: 6.75rem; right: 0; width: 40vw; padding-top: 1.25rem; padding-right: 1.563rem; padding-bottom: 1.563rem; padding-left: 0.75rem; margin-bottom: 0 } .search-form.active { display: -ms-flexbox; display: flex }}@media (max-width: 991.98px) { .search-form { width:70vw; top: 3.5rem }}@media (max-width: 767.98px) { .search-form { width:100% }}@media (max-width: 1199.98px) { .search-form .form-inline { width:calc((100% - 1.312rem) - 1.125rem) }}.search-form .form-group { width: 100%; display: -ms-flexbox; display: flex; padding: 0; margin: 0}.search-form .form-group input { margin: 0; width: calc(100% - 3.375rem); height: 1.5rem; border: solid 1px #414141; border-right: 0; border-radius: 0; background-color: #ffffff; box-shadow: none; font-size: 0.7rem; font-weight: normal; letter-spacing: 0.41px; line-height: 1}@media (min-width: 992px) { .search-form .form-group input { width:calc(100% - 2.25rem) }}.search-form .form-group input::-webkit-input-placeholder { color: #717171}.search-form .form-group input::-ms-input-placeholder { color: #717171}.search-form .form-group input::placeholder { color: #717171}.search-form .form-group .btn { position: relative; border: 0; padding: 0; margin: 0 !important; width: 3.375rem; min-height: 0; height: 1.5rem; background: #414141; color: white; opacity: 1; font-size: 0.5rem; font-weight: bold; cursor: pointer}@media (min-width: 992px) { .search-form .form-group .btn { font-size:0; width: 2.25rem }}@media (min-width: 992px) { .search-form .form-group .btn::before { content:''; width: 1.813rem; height: 0.813rem; position: absolute; left: 50%; top: 50%; -webkit-transform: translate(-50%, -50%); transform: translate(-50%, -50%); background-image: url("data:image/svg+xml;base64,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"); background-repeat: no-repeat; background-position: center }}.search-form .close-control { border: none; background: none; padding: 0; display: -ms-flexbox; display: flex; margin-right: 1.125rem}@media (min-width: 1200px) { .search-form .close-control { display:none }}.sf-search-results .sf-media-body { margin-bottom: 1.5rem}footer { background-color: #202020; color: white; padding: 2.5rem 0}@media (min-width: 992px) { footer { margin-top:6rem; padding: 5rem 0 }}footer div { color: inherit}footer h3 { letter-spacing: 0.18em; font-size: 0.625rem; font-weight: 300; text-transform: uppercase; border-top: 1px solid white; margin-top: 2.3rem; padding-top: 2px; margin-bottom: 1.6em; line-height: 1.5}@media (min-width: 768px) { footer h3 { border-top:none; padding-top: 0; line-height: 1.3 }}@media (min-width: 992px) { footer h3 { margin-top:0; margin-bottom: 0.8em; font-size: 0.85rem }}footer ul { list-style: none; padding-left: 0}footer ul li { font-size: 0.625rem; line-height: 1.2; text-transform: uppercase; letter-spacing: 0.18em; font-weight: 500; margin-bottom: 1.6em}@media (min-width: 992px) { footer ul li { font-size:0.85rem; margin-bottom: 0.8em }}footer ul li a { color: inherit; line-height: inherit; font-size: inherit; text-decoration: none}footer ul li a:hover { color: inherit}footer .social-icon { padding: 0.25rem}footer .social-icon:hover { text-decoration: none}footer .social-icon img { width: 1.25rem}.tva-logo { display: block}.tva-logo img { width: 7.25rem}@media (min-width: 992px) { .tva-logo img { width:12rem }}.section-hero { display: -ms-flexbox; display: flex; -ms-flex-direction: column; flex-direction: column; -ms-flex-pack: center; justify-content: center; min-height: 125vw; margin-top: 3.5rem; margin-bottom: 3.5rem; background-size: cover; background-position: center; overflow: hidden; position: relative}.section-hero.cat-env .section-hero-overlay:after { background-color: #6A9033}.section-hero.cat-energy .section-hero-overlay:after { background-color: #E56027}.section-hero.cat-econ .section-hero-overlay:after { background-color: #2C9199}.section-hero.cat-about .section-hero-overlay:after { background-color: #447DAE}.section-hero.cat-kidswhat .section-hero-overlay:after { background-color: #004b85}.section-hero.cat-kidselec .section-hero-overlay:after { background-color: #e43c31}.section-hero.cat-kidsenv .section-hero-overlay:after { background-color: #7fbd42}.section-hero.cat-kidsriv .section-hero-overlay:after { background-color: #29afca}.section-hero.cat-kidshis .section-hero-overlay:after { background-color: #ffc428}.section-hero.cat-kidsres .section-hero-overlay:after { background-color: #004b85}@media (min-width: 576px) { .section-hero { min-height:55vw; margin-top: 2.75rem; margin-bottom: 2.75rem; padding: 4rem 1.5rem 2rem }}@media (min-width: 1200px) { .section-hero { min-height:40vw; margin-top: 3rem; margin-bottom: 3rem }}.section-hero .section-hero-overlay { display: inline-block}.section-hero .section-hero-overlay::after { width: 100vw; height: 800px; -webkit-transform: translate(0, -50%); transform: translate(0, -50%); position: absolute; content: ''; top: 50%; left: 0; mix-blend-mode: multiply}@media (min-width: 768px) { .section-hero .section-hero-overlay { position:relative } .section-hero .section-hero-overlay::after { -webkit-transform: translate(0, -50%) skew(-20deg); transform: translate(0, -50%) skew(-20deg); right: -100px; left: auto }}.section-hero a { text-decoration: none}.section-hero a:hover { text-decoration: none}.section-hero h3 { color: white; font-size: 3.7rem; letter-spacing: -0.03em; font-weight: 700; line-height: 0.85; display: inline-block; margin-bottom: 0.15em; position: relative; z-index: 1}@media (min-width: 768px) { .section-hero h3 { font-size:5.5rem }}@media (min-width: 1200px) { .section-hero h3 { font-size:9rem }}.section-hero p { color: white; width: 15rem; font-size: 1.2rem; letter-spacing: 0.015em; font-weight: 400; line-height: 1.15; position: relative; z-index: 1}@media (min-width: 1200px) { .section-hero p { font-size:1.7rem; width: 20rem }}.slick-arrow { font-size: 0; line-height: 0; position: absolute; display: block; width: 20px; height: 20px; padding: 0; cursor: pointer; color: transparent; border: none; outline: none; background: transparent; z-index: 1}.slick-arrow::before { display: inline-block; width: 0.875rem}.slick-dots { position: absolute; display: block; width: 100%; padding: 0; margin: 0; list-style: none; text-align: center}.slick-dots li { position: relative; display: inline-block; width: 20px; height: 20px; padding: 0; margin: 0 2px; cursor: pointer}.slick-dots li button { font-size: 0; line-height: 0; display: block; width: 20px; height: 20px; padding: 5px; cursor: pointer; color: transparent; border: 0; outline: none; background: transparent}.slick-dots li button::before { font-size: 40px; line-height: 20px; position: absolute; top: 0; left: 0; width: 20px; height: 20px; content: "•"; text-align: center; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale}.hero-carousel { margin-bottom: 0.75rem}.hero-carousel .slick-slider.slick-dotted { margin-bottom: 0}.hero-carousel .slick-dots { bottom: 10px}@media (min-width: 768px) { .hero-carousel .slick-dots { bottom:20px }}.hero-carousel .slick-dots li button::before { color: #f8f8f8; opacity: 0.65}.hero-carousel .slick-dots li.slick-active button::before { color: #f8f8f8; opacity: 1}.hero-carousel .slick-track { display: -ms-flexbox; display: flex}.hero-carousel .slick-slide { height: auto}.hero-carousel .slick-slide:not(.slick-current) { cursor: pointer}.hero-carousel .slick-slide:focus { outline: 0 !important}.hero-carousel .section-hero { margin-top: 0; margin-bottom: 0; height: 100%}@media (min-width: 768px) { .hero-carousel .section-hero { border-left:6px solid white; border-right: 6px solid white }}.hero-carousel-inner div:not(:first-child) { display: none}.hero-carousel-inner.slick-initialized div:not(:first-child) { display: block}.resources-carousel { margin-bottom: 10rem; margin-top: 3.5rem}@media (min-width: 768px) { .resources-carousel { margin-top:2.75rem }}@media (min-width: 1200px) { .resources-carousel { margin-top:3rem }}.resources-carousel h2 { font-size: 1.75rem; font-weight: 500; line-height: 1; width: 7em; border: none; margin-top: 0; padding-top: 0; margin-bottom: 2rem}@media (min-width: 992px) { .resources-carousel h2 { font-size:2.15rem }}.resources-carousel .slick-dots { bottom: -5rem}.resources-carousel .slick-dots li button::before { color: #9f9f9f; opacity: 1}.resources-carousel .slick-dots li.slick-active button::before { color: #414141; opacity: 1}.resources-carousel .slick-arrow { bottom: -5rem}.resources-carousel .slick-prev { left: 0}.resources-carousel .slick-prev::before { content: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 14'%3E%3Cpath d='M10 0L0 7l10 7v-3.4310306L4.90071577 7 10 3.42944507z' fill='%23414141' fill-rule='nonzero'/%3E%3C/svg%3E%0A")}.resources-carousel .slick-next { right: 0}.resources-carousel .slick-next::before { content: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 7 10'%3E%3Cpath d='M0 0l6.97451995 4.88216397L0 9.76432793V7.37134881l3.55650596-2.48918484L0 2.39187331z' fill='%23414141' fill-rule='nonzero'/%3E%3C/svg%3E%0A")}.resources-carousel-inner { display: none}.resources-carousel-inner.slick-initialized { display: block}.resources-carousel-item { margin-left: 5px; margin-right: 5px}.resources-carousel-item img { width: 100%}.resources-carousel-item a { display: block; text-decoration: none; margin-top: 2.5rem}.resources-carousel-item a::before { border-top: 5px solid; content: ""; display: block; -webkit-transform-origin: top; transform-origin: top; transition: -webkit-transform 0.2s; transition: transform 0.2s; transition: transform 0.2s, -webkit-transform 0.2s}.resources-carousel-item a:hover,.resources-carousel-item a:focus { color: #717171}.resources-carousel-item a:hover::before,.resources-carousel-item a:focus::before { -webkit-transform: scaleY(1.8); transform: scaleY(1.8)}.resources-carousel-item h3 { font-size: 1.75rem; font-weight: 500; line-height: 1; margin-top: 0; margin-bottom: 0; padding-top: 0.25em; padding-bottom: 0.25em}@media (min-width: 992px) { .resources-carousel-item h3 { font-size:2.15rem }}.resources-carousel-item.cat-env a::before { border-color: #6A9033}.resources-carousel-item.cat-energy a::before { border-color: #E56027}.resources-carousel-item.cat-econ a::before { border-color: #2C9199}.resources-carousel-item.cat-about a::before { border-color: #447DAE}.resources-carousel-item.cat-kidswhat a::before { border-color: #004b85}.resources-carousel-item.cat-kidselec a::before { border-color: #e43c31}.resources-carousel-item.cat-kidsenv a::before { border-color: #7fbd42}.resources-carousel-item.cat-kidsriv a::before { border-color: #29afca}.resources-carousel-item.cat-kidshis a::before { border-color: #ffc428}.resources-carousel-item.cat-kidsres a::before { border-color: #004b85}.home-content,.home-resources { margin-bottom: 2rem}.home-content h3,.home-content h4,.home-resources h3,.home-resources h4 { font-size: 1.75rem; font-weight: 500; line-height: 1; margin-top: 0; margin-bottom: 0; padding-top: 0.25em; padding-bottom: 0.25em}@media (min-width: 992px) { .home-content h3,.home-content h4,.home-resources h3,.home-resources h4 { font-size:2.15rem }}.home-content.cat-env a::before { border-color: #6A9033}.home-content.cat-energy a::before { border-color: #E56027}.home-content.cat-econ a::before { border-color: #2C9199}.home-content.cat-about a::before { border-color: #447DAE}.home-content.cat-kidswhat a::before { border-color: #004b85}.home-content.cat-kidselec a::before { border-color: #e43c31}.home-content.cat-kidsenv a::before { border-color: #7fbd42}.home-content.cat-kidsriv a::before { border-color: #29afca}.home-content.cat-kidshis a::before { border-color: #ffc428}.home-content.cat-kidsres a::before { border-color: #004b85}@media (min-width: 992px) { .home-content { min-height:13rem }}.home-content a { display: block; text-decoration: none}.home-content a::before { border-top: 5px solid; content: ''; display: block; -webkit-transform-origin: top; transform-origin: top; transition: -webkit-transform 0.2s; transition: transform 0.2s; transition: transform 0.2s, -webkit-transform 0.2s}.home-content a:hover,.home-content a:focus { color: #717171}.home-content a:hover::before,.home-content a:focus::before { -webkit-transform: scaleY(1.8); transform: scaleY(1.8)}.home-content p { max-width: 16.7em; letter-spacing: 0.03em; font-weight: 400}@media (min-width: 992px) { .home-content p { margin-right:1em }}.home-resources h4 { margin-bottom: 1rem; border-top: 5px solid}.home-resources.cat-env h4 { border-color: #6A9033}.home-resources.cat-energy h4 { border-color: #E56027}.home-resources.cat-econ h4 { border-color: #2C9199}.home-resources.cat-about h4 { border-color: #447DAE}.home-resources.cat-kidswhat h4 { border-color: #004b85}.home-resources.cat-kidselec h4 { border-color: #e43c31}.home-resources.cat-kidsenv h4 { border-color: #7fbd42}.home-resources.cat-kidsriv h4 { border-color: #29afca}.home-resources.cat-kidshis h4 { border-color: #ffc428}.home-resources.cat-kidsres h4 { border-color: #004b85}.home-resources p { font-weight: 500; margin-bottom: 0.75em}@media (min-width: 992px) { .home-resources p { font-size:1.2rem }}.home-resources a { display: block; text-decoration: none}.home-resources a::after { content: '\2060'; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 7 10'%3E%3Cpath d='M0 0l6.97451995 4.88216397L0 9.76432793V7.37134881l3.55650596-2.48918484L0 2.39187331z' fill='%23000' fill-rule='nonzero'/%3E%3C/svg%3E%0A"); padding-left: 0.5em; margin-left: 0.75em; background-repeat: no-repeat; background-size: contain; background-position: center; vertical-align: middle}.home-resources a:hover,.home-resources a:focus { color: #717171}.home-resources a:hover::after,.home-resources a:focus::after { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 7 10'%3E%3Cpath d='M0 0l6.97451995 4.88216397L0 9.76432793V7.37134881l3.55650596-2.48918484L0 2.39187331z' fill='%23717171' fill-rule='nonzero'/%3E%3C/svg%3E%0A")}.bg-img-block { padding: 4.5rem 0; background-size: cover; background-position: left center; margin-bottom: 0.75rem}@media (min-width: 992px) { .bg-img-block { padding:3.4rem 0.5rem; min-height: 18.6rem; height: 100% }}.bg-img-block h3 { font-size: 1.375rem; font-weight: 700; line-height: 1; margin-bottom: 0.75em; color: white}@media (min-width: 992px) { .bg-img-block h3 { font-size:2.1rem; min-height: 2em; max-width: 50%; margin-bottom: 1.5em }}.bg-img-block p { font-weight: 500; max-width: 10rem; color: white}@media (min-width: 992px) { .bg-img-block p { font-size:1.3rem }}.bg-img-block a { display: block; text-decoration: none}.bg-img-block a::after { content: '\2060'; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 7 10'%3E%3Cpath d='M0 0l6.97451995 4.88216397L0 9.76432793V7.37134881l3.55650596-2.48918484L0 2.39187331z' fill='%23fff' fill-rule='nonzero'/%3E%3C/svg%3E%0A"); padding-left: 0.5em; margin-left: 0.75em; background-repeat: no-repeat; background-size: contain; background-position: center; vertical-align: middle}.bg-img-block a:hover,.bg-img-block a:focus { color: #ddd}.bg-img-block a:hover::after,.bg-img-block a:focus::after { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 7 10'%3E%3Cpath d='M0 0l6.97451995 4.88216397L0 9.76432793V7.37134881l3.55650596-2.48918484L0 2.39187331z' fill='%23ddd' fill-rule='nonzero'/%3E%3C/svg%3E%0A")}[class*="hover-swap-img"] { display: none}[class*="hover-swap-img"]:first-child { display: block}[class*="hover-swap-area"] { position: relative}@media (max-width: 767.98px) { [class*="hover-swap-area"] { display:none }}[class*="hover-swap-area"] [class*="hover-swap-img"] { display: block; position: absolute; top: 0; left: 0}[class*="hover-swap-area"] [class*="hover-swap-img"]:first-child { z-index: 1; position: relative}[class*="hover-swap-area"] [class*="hover-swap-img"].active { z-index: 2}.breadcrumb { padding: 0; text-transform: uppercase; font-weight: 500; font-size: 0.75rem; letter-spacing: 0.125em; margin-bottom: 1.5rem}.breadcrumb::before { content: 'You are here: '; padding-right: 0.5rem}.breadcrumb li,.breadcrumb li a,.breadcrumb li.active { font-size: inherit; color: inherit; line-height: inherit}.breadcrumb a { text-decoration: none}.breadcrumb a:hover,.breadcrumb a:focus { text-decoration: underline}.lead { border-top: 5px solid; font-size: 1.25rem; font-weight: 500; line-height: 1.5; padding-top: 0.5rem; margin-bottom: 1rem}.page-category-env .lead { border-color: #6a9033}.page-category-energy .lead { border-color: #e56027}.page-category-econ .lead { border-color: #2c9199}.page-category-about .lead { border-color: #447dae}.page-category-kidswhat .lead { border-color: #004b85}.page-category-kidselec .lead { border-color: #e43c31}.page-category-kidsenv .lead { border-color: #7fbd42}.page-category-kidsriv .lead { border-color: #29afca}.page-category-kidshis .lead { border-color: #ffc428}.page-category-kidsres .lead { border-color: #004b85}.card .card-img-top { border-radius: 0}.card .card-body { padding-left: 0; padding-right: 0}.card .card-body .card-title { font-size: 2.15rem; font-weight: 500; line-height: 1; color: inherit; margin-top: 1rem; padding-top: 0.25em; margin-bottom: 0.25em; border-top: 5px solid}.page-category-env .card .card-body .card-title { border-color: #6a9033}.page-category-energy .card .card-body .card-title { border-color: #e56027}.page-category-econ .card .card-body .card-title { border-color: #2c9199}.page-category-about .card .card-body .card-title { border-color: #447dae}.page-category-kidswhat .card .card-body .card-title { border-color: #004b85}.page-category-kidselec .card .card-body .card-title { border-color: #e43c31}.page-category-kidsenv .card .card-body .card-title { border-color: #7fbd42}.page-category-kidsriv .card .card-body .card-title { border-color: #29afca}.page-category-kidshis .card .card-body .card-title { border-color: #ffc428}.page-category-kidsres .card .card-body .card-title { border-color: #004b85}.card .card-body a.btn.btn-primary { color: inherit; font-weight: 400; text-transform: none; letter-spacing: 0.02em; display: inline; font-size: inherit}.form-control { border: 1px solid black; border-radius: 0; text-transform: uppercase; font-size: 0.75rem; font-weight: 500; letter-spacing: 0.125em; height: 2.5rem; box-shadow: none}.btn { background-color: transparent; border-radius: 0; text-transform: uppercase; font-size: 0.75rem; font-weight: 500; letter-spacing: 0.125em; min-height: 2.5rem; padding: 0.6rem 2.5rem}.btn.btn-primary { color: black; background-color: white; border: 1px solid black}.btn.btn-link { color: inherit}.main-body .col,.main-body [class*="col-"] { margin-bottom: 3.5rem}.main-body h2:not(:first-child) { margin-top: 3.5rem}.main-body h3:not(:first-child),.main-body h4:not(:first-child),.main-body h5:not(:first-child),.main-body h6:not(:first-child) { margin-top: 2.5rem}.sidebar h3 { border-top: 1px solid; padding-top: 0.2em}.page-category-env .sidebar h3 { border-color: #6a9033}.page-category-energy .sidebar h3 { border-color: #e56027}.page-category-econ .sidebar h3 { border-color: #2c9199}.page-category-about .sidebar h3 { border-color: #447dae}.page-category-kidswhat .sidebar h3 { border-color: #004b85}.page-category-kidselec .sidebar h3 { border-color: #e43c31}.page-category-kidsenv .sidebar h3 { border-color: #7fbd42}.page-category-kidsriv .sidebar h3 { border-color: #29afca}.page-category-kidshis .sidebar h3 { border-color: #ffc428}.page-category-kidsres .sidebar h3 { border-color: #004b85}.sidebar h2,.sidebar h3,.sidebar h4,.sidebar h5,.sidebar h6 { margin-top: 2.5rem}.sidebar>div:first-child h2:first-child,.sidebar>div:first-child h3:first-child,.sidebar>div:first-child h4:first-child,.sidebar>div:first-child h5:first-child,.sidebar>div:first-child h6:first-child { margin-top: 0}.main-body+.sidebar { padding-left: 0}#mc_embed_signup { margin-bottom: 2.5rem}#mce-EMAIL { border: none; box-shadow: none; border-bottom: 1px solid black; border-radius: 0; padding: 0; width: 100%; height: auto}#mc-embedded-subscribe { border: none; background: none; color: black; font-weight: 500; padding: 0}.table { margin-top: 1.5rem; margin-bottom: 1.5rem}.table td,.table th { padding: 1rem; border: none}.table td:first-child,.table th:first-child { padding-left: 0.4rem}.table td:last-child,.table th:last-child { padding-right: 0.4rem}.table thead th { vertical-align: top; border: none; font-size: 1.25rem; height: 5.75rem}.table th { border-top: 1px solid}.page-category-env .table th { border-color: #6a9033}.page-category-energy .table th { border-color: #e56027}.page-category-econ .table th { border-color: #2c9199}.page-category-about .table th { border-color: #447dae}.page-category-kidswhat .table th { border-color: #004b85}.page-category-kidselec .table th { border-color: #e43c31}.page-category-kidsenv .table th { border-color: #7fbd42}.page-category-kidsriv .table th { border-color: #29afca}.page-category-kidshis .table th { border-color: #ffc428}.page-category-kidsres .table th { border-color: #004b85}.table tbody tr { height: 4.25rem}.table tr { border-top: 1px solid}.page-category-env .table tr { border-color: rgba(106,144,51,0.5)}.page-category-energy .table tr { border-color: rgba(229,96,39,0.5)}.page-category-econ .table tr { border-color: rgba(44,145,153,0.5)}.page-category-about .table tr { border-color: rgba(68,125,174,0.5)}.page-category-kidswhat .table tr { border-color: rgba(0,75,133,0.5)}.page-category-kidselec .table tr { border-color: rgba(228,60,49,0.5)}.page-category-kidsenv .table tr { border-color: rgba(127,189,66,0.5)}.page-category-kidsriv .table tr { border-color: rgba(41,175,202,0.5)}.page-category-kidshis .table tr { border-color: rgba(255,196,40,0.5)}.page-category-kidsres .table tr { border-color: rgba(0,75,133,0.5)}.table-striped tbody tr { border: none}.page-category-env .table-striped tbody tr:nth-of-type(2n+1) { background-color: rgba(106,144,51,0.27)}.page-category-energy .table-striped tbody tr:nth-of-type(2n+1) { background-color: rgba(229,96,39,0.27)}.page-category-econ .table-striped tbody tr:nth-of-type(2n+1) { background-color: rgba(44,145,153,0.27)}.page-category-about .table-striped tbody tr:nth-of-type(2n+1) { background-color: rgba(68,125,174,0.27)}.page-category-kidswhat .table-striped tbody tr:nth-of-type(2n+1) { background-color: rgba(0,75,133,0.27)}.page-category-kidselec .table-striped tbody tr:nth-of-type(2n+1) { background-color: rgba(228,60,49,0.27)}.page-category-kidsenv .table-striped tbody tr:nth-of-type(2n+1) { background-color: rgba(127,189,66,0.27)}.page-category-kidsriv .table-striped tbody tr:nth-of-type(2n+1) { background-color: rgba(41,175,202,0.27)}.page-category-kidshis .table-striped tbody tr:nth-of-type(2n+1) { background-color: rgba(255,196,40,0.27)}.page-category-kidsres .table-striped tbody tr:nth-of-type(2n+1) { background-color: rgba(0,75,133,0.27)}.accordion { margin-top: 2rem; margin-bottom: 2rem}.accordion h2 { font-size: 1.25rem; border-top: 0; padding-top: 0}.accordion .btn { position: relative; width: 100%; text-align: left; padding: 0; text-transform: none; font-size: inherit; font-weight: inherit; letter-spacing: inherit; min-height: 0}.accordion .btn.btn-link::after { content: ''; position: absolute; right: 0; top: 50%; -webkit-transform: translateY(-50%) rotate(-178deg); transform: translateY(-50%) rotate(-178deg); width: 10px; height: 10px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20px' height='20px' viewBox='0 0 7 6'%3E%3Cg id='Page-1' stroke='none' stroke-width='1' fill='none' fill-rule='evenodd' %3E%3Cg id='Mobile-Copy-2' transform='translate(-300.000000, -84.000000)' fill='%23414141' fill-rule='nonzero' %3E%3Cg id='Nav2_2' transform='translate(0.000000, 56.000000)' %3E%3Cpolygon id='Path' transform='translate(303.500000, 31.000000) scale(-1, 1) rotate(90.000000) translate(-303.500000, -31.000000) ' points='301 28 306 31 301 34 301 32.5295583 303.549642 31 301 29.4697622' %3E%3C/polygon%3E%3C/g%3E%3C/g%3E%3C/g%3E%3C/svg%3E"); background-size: 10px 10px; background-repeat: no-repeat; background-position: center}.accordion .btn.collapsed::after { content: ''; -webkit-transform: translateY(-50%) rotate(0deg); transform: translateY(-50%) rotate(0deg)}.accordion .card .card-body { padding-left: 1.25rem; padding-right: 1.25rem}.accordion .card .card-body p { margin-bottom: 1rem}.page-category-env .kids-title { color: #6a9033}.page-category-energy .kids-title { color: #e56027}.page-category-econ .kids-title { color: #2c9199}.page-category-about .kids-title { color: #447dae}.page-category-kidswhat .kids-title { color: #004b85}.page-category-kidselec .kids-title { color: #e43c31}.page-category-kidsenv .kids-title { color: #7fbd42}.page-category-kidsriv .kids-title { color: #29afca}.page-category-kidshis .kids-title { color: #ffc428}.page-category-kidsres .kids-title { color: #004b85}.full-bleed { width: 100vw; max-width: none; margin-left: -12px}@media (min-width: 576px) { .full-bleed { margin-left:calc(-50vw + 270px - 12px) }}@media (min-width: 768px) { .full-bleed { margin-left:calc(-50vw + 360px - 12px) }}@media (min-width: 992px) { .full-bleed { margin-left:calc(-50vw + 480px - 12px) }}@media (min-width: 1200px) { .full-bleed { margin-left:calc(-50vw + 570px - 12px) }}.full-bleed-left { max-width: none}@media (min-width: 768px) { .full-bleed-left { 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NASA rocket

To the Stars and Back

Oct 24, 2022

TVA supports the latest U.S. space mission by keeping NASA’s energy costs down to earth while sustainability efforts take flight.

At NASA’s Marshall Space Flight Center in Huntsville, Alabama, nearly everyone’s focus is zeroed in on getting the latest spacecraft—the Artemis I—safely to the moon.

Man will again walk on the moon by 2025, NASA has pledged. This time the moon landing is a stepping stone to putting boots on the ground on Mars and providing a foundation for enhanced deep-space exploration.

For NASA engineers and administrators, there are a million little worries involved with getting a new mega-rocket like the Artemis I off the ground. All systems must go—and the weather must be favorable.

What rocket scientists don’t have to stress about is out-of-this-world electricity bills or service interruptions amid all this turbulence. That’s where TVA is helping with this newest mission to the stars.

“Here at NASA we try to both meet and exceed federal efficiency and carbon reduction goals,” explained Rhonda Truitt, energy and water conservation manager for the Marshall Space Flight Center. “Every little bit of money we save through efficiency becomes funding that we can use to go back into space with. And that is really cool.”

NASA facility in Huntsville

Marshall Space Flight Center, which is located on the U.S. Army’s massive Redstone Arsenal installation southwest of Huntsville, is one of TVA’s directly served customers. This arrangement helps ensure the power supply is ample and consistent and that all 160 buildings associated with NASA at Redstone are running at optimal efficiency. 

“Ours are very technical facilities, and many are state-of-the-art,” said John Green, master planner at Marshall Space Flight Center. “We require power that is clean, sustainable and very reliable, which TVA can provide.”

According to Jeff Brown, who oversees the facilities management office, there’s much to consider in assessing NASA’s indoor spaces.

“What we don’t want to have is a building where scientific processes or experiments are happening and the temperature goes out of range,” he said. “That can affect the science. We want the temperature, the lighting and the humidity to be the last thing on scientists’ minds.”

TVA’s Federal Energy Services Program team has worked hand-in-hand with its federal partner to help ensure this consistency.

“We audited approximately 4 million square feet of NASA’s building space,” said Tim Campbell, a TVA senior program manager who oversees energy efficiency programs on behalf of federal customers. “We looked at opportunities to improve, including lighting, air conditioning, building envelopes and water reduction among other things. Our expertise helps them achieve their goals for consistency, carbon reduction and executive order compliance.”

NASA Marshall Center

Moreover, TVA and NASA have an interagency agreement that allows NASA to take advantage of some creative financing.

“We participate in a TVA program called the Utility Energy Savings Contract,” Truitt said. “That allows us to invest in energy-saving equipment and pay for the project over time with the energy savings that it generates.”

Doug Perry, TVA’s senior vice president of Commercial Energy Solutions, is proud to partner with the space agency.

“Hopefully our programs save NASA precious dollars, help them build better rockets and computers, and hire the best people so they can get us to the moon and to Mars without worrying about, ‘What was my power bill today?’ or ‘Oh, no, my HVAC system just broke!’ or ‘When are we going to get better lighting?’

“That’s what we’re here for” he added, “and the entire team is very focused and very excited to be a small part of the Artemis I project.”

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