Evidence of the increasing effects of climate change is building, as are the investing opportunities and changes in consumer habits linked to environmental concerns and resource use. Here are select reports about the companies responding to customer demands and climate risk, the ESG investors and their profit-minded advisers, as well as the policy-makers, enterprising individuals and scientists preparing for tomorrow.

Greta gets a doc. BBC Studios will produce a documentary series about the “international crusade” of teenage climate activist Greta Thunberg. The series will include a look at the “journey into adulthood” for the high-profile school-skipper who has sailed the world and talked openly about her autism, the studio confirmed in a Monday release. Thunberg has a growing following and books major events, including addressing the financial heavyweights at Davos. Such promotion brings out a fair share of detractors, including U.S. President Donald Trump, who has urged “anger management” for the teen, suggesting she should “chill.” Legendary English documentarian and naturalist David Attenborough has met with the young activist via Skype and commended her for “waking up the world.”

Read:Trump attacks climate-change ‘prophets of doom’ in Davos speech

Scientists across the world agree that global temperature rise needs to be limited to 1.5 degrees, to give Earth the best possible chance of avoiding irreversible chain reactions. Thunberg in the series will meet with scientists, politicians and businesspeople to explore the evidence around rising global temperatures. Rob Liddell, executive producer at BBC Studios said: “Climate change is probably the most important issue of our lives so it feels timely to make an authoritative series that explores the facts and science behind this complex subject. To be able to do this with Greta is an extraordinary privilege, getting an inside view on what it’s like being a global icon and one of the most famous faces on the planet.”

Opinion:Who knows more about economics: Steven Mnuchin or Greta Thunberg?

Carbon-free hydrogen technically viable, too costly. Hydrogen as an alternative fuel has come in and out of fashion over the past several decades; it has technical merit but its distribution (too bulky) and cost remain prohibitive without subsidies that increasingly look less attractive as other alt-energy costs come down, argues an opinion piece in the Financial Times. “Much of the cheerleading for hydrogen is coming from gas distribution companies, for whom it could prove a long-term lifeline, or big emitters such as the world’s shipping fleet,” the FT says.

“Hydrogen” made another splash in search Monday. Speculation spread that billionaire tech founder-turned-philanthropist Bill Gates had put in an order for a $644 million hydrogen-fueled mega-yacht called Aqua. But the firm told the BBC that the boat remained in concept stage and the company had no contact with Gates.

Majority says climate change is top issue. As the effects of climate change become more evident, more than half of U.S. adults (56%) say climate change is the most important issue facing society today, yet 4 in 10 have not made any changes in their behavior to reduce their contribution to climate change, according to a recent poll by the American Psychological Association.

While 7 in 10 say they wish there were more they could do to combat climate change, 51% of U.S. adults say they don’t know where to start. And as the election race heats up, 62% say they are willing to vote for a candidate because of his or her position on climate change. Psychological research shows us that when people learn about and experience local climate impacts, their understanding of the effects of climate change increases.