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Beyoncé -

The singer invested in WTRMLN WTR, a company that uses bruised and imperfect watermelons that would otherwise be thrown away to make juice.

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Drake -

According to Complex, the rapper invested in an environmentally-friendly financial company that will figure out his environmental impact and how to offset it.

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Brad Pitt -

Pitt's Make It Right Foundation has built over 150 environmentally-friendly and highly structurally-sound homes in New Orleans. He's donated US$5 million from his own pocket to the project.

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Bono - Bono created The Rise Fund, a company that has published over 25 environmental and socially conscious investments and is aimed at achieving the United Nations Sustainable Development Goals.

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Pharrell Williams -

The music artist is an owner of a New York-based textile company called Bionic Yarn that focuses on upcycling materials. For example, they make fabric from plastic bottles.

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Meghan Markle - The former actress and royal invested in Clevr Blends, a female-led and ethics-focused beverage brand.

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Leonardo DiCaprio -

DiCaprio has a portfolio full of ethical investments: Beyond Meat, a dairy-free ice cream company called Perfect Day, a lab-grown diamond manufacturer called Diamond Foundry, and a sustainable tech company called Rubicon, to name a few.

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John Legend - One of John Legend's investments is Thrive Market, an all-natural and organic e-commerce grocery platform that aims towards the provision of fair wages to farmers and sustainable farming practices.

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Cate Blanchett - Australian Oscar-winning actress Cate Blanchett invested in the Sydney Theatre Company to fund a massive green-energy project to install 1,900 solar panels to the Wharf Theatre at Sydney's Walsh Bay to produce 70% of its energy requirements.

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Maroon 5 -

The band has been using biodiesel-powered tour buses, promoting recycling, and donating a portion of their ticket sales to an environmental charity in the entertainment industry called Global Cool.

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Hugh Jackman -

Jackman started Laughing Man Coffee in New York so that farmers in developing countries could sell their products in the US.

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Robert Redford - Redford founded Sundance Preserve, a non-profit organization working to protect the North Fork Canyon in Utah, and produced 'The Green' TV show, which tackles environmental issues.

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Matt Damon -

Damon is the co-founder of a charity that provides safe water and sanitation for communities in need. Water.org gives people loans to source clean water and for other innovative projects, too.

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Robert Downey Jr. -

The actor has pledged his financial commitment to FootPrint Coalition Ventures, which is a “critical pathway toward the discovery and scaling of better solutions for our planet," he said.

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Gwyneth Paltrow -

Paltrow founded Goop, a beauty and health lifestyle brand that aims to eradicate toxins and pollution from the beauty and home industry as well as promote carbon-neutral living.

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Jason Momoa -

Jason Momoa has delivered his own limited edition roamer shoes with So Ill. They are made with organic cotton, algae-based foam, cork, and biodegradable outsoles.

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Jessica Alba -

The actress took time away from the spotlight to start The Honest Company, an eco-friendly baby, cleaning, and personal care brand.

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Edward Norton - The actor is the co-founder of Crowdrise, a platform that allows people to raise money from a community of donators for personal and charitable reasons.

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Mark Ruffalo -

Ruffalo hasn't just spent a lot of time at anti-fracking events, protesting pipelines, and campaigning for the Green New Deal—he's also invested in The Solutions Project, which finances communities to battle the effects of climate change across the US.

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Al Gore - The former US vice president has a company called Generation Investment Management, which "is an investment management partnership dedicated to long-term investing, integrated sustainability research and client alignment."

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Chris Hemsworth - Chris Hemsworth became part of the 100 Islands Protected project and became a brand ambassador for Hugo Boss, a brand that has made huge progress in cutting down their CO2 and water usage in recent years.

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Pierce Brosnan - The 'James Bond' star has served on the boards of numerous groups including the Natural Resources Defense Council, California Coastal Protection Network, and Sea Shepherd.

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Lily Cole -

The model co-founded The North Circle, a company that employs a network of talented home-knitters to produce products for their luxury clothing line.

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Jamie Oliver - Jamie Oliver installed wind turbines at his restaurant in London. A somewhat small effort that proves every bit helps.

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Jack Johnson -

Although the singer-songwriter didn't invest money, he essentially put his career on the line by popularizing and working closely with EnviroRiders, a company that enforces that all his shows must be run with 100% renewable energy, that all the lights have to be changed to efficient fluorescent lightbulbs, and that at least half of the waste produced has to be recycled.

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Amber Valletta -

The model-turned-entrepreneur didn't just invest, she set up an entire e-commerce store called Master & Muse that provides a platform to sustainable fashion brands.

Sources: (B The Change) (Green Matters) (Clevr)

See also: That's what she said: when female celebs speak out about feminism

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